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The Role of the ATP-Binding Cassette A1 (ABCA1) in Human Disease

Leonor Jacobo-Albavera, Mayra Domínguez-Pérez, Diana Jhoseline Medina-Leyte and 2 more

International Journal of Molecular Sciences · 2021 · Review · CC BY

doi:10.3390/ijms22041593

Abstract

Cholesterol homeostasis is essential in normal physiology of all cells. One of several proteins involved in cholesterol homeostasis is the ATP-binding cassette transporter A1 (ABCA1), a transmembrane protein widely expressed in many tissues. One of its main functions is the efflux of intracellular free cholesterol and phospholipids across the plasma membrane to combine with apolipoproteins, mainly apolipoprotein A-I (Apo A-I), forming nascent high-density lipoprotein-cholesterol (HDL-C) particles, the first step of reverse cholesterol transport (RCT). In addition, ABCA1 regulates cholesterol and phospholipid content in the plasma membrane affecting lipid rafts, microparticle (MP) formation and cell signaling. Thus, it is not surprising that impaired ABCA1 function and altered cholesterol homeostasis may affect many different organs and is involved in the pathophysiology of a broad array of diseases. This review describes evidence obtained from animal models, human studies and genetic variation explaining how ABCA1 is involved in dyslipidemia, coronary heart disease (CHD), type 2 diabetes (T2D), thrombosis, neurological disorders, age-related macular degeneration (AMD), glaucoma, viral infections and in cancer progression.

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From PubMed Central, U.S. National Library of Medicine, as current on Oct 23, 2026. Paragraph numbers are ours, so an answer can point at one.

1. Introduction

Cholesterol is an essential biomolecule, involved in a wide array of physiological and pathological processes. In the plasma membrane, changes in free cholesterol content and phospholipid species modulate signaling of multiple receptors. A physiological free cholesterol/phospholipid ratio in cellular membranes is necessary to maintain membrane fluidity, and altered membrane fluidity adversely affects the conformation and function of certain integral membrane proteins that can be inhibited by a high free cholesterol/phospholipid ratio. Excess plasma membrane cholesterol also disrupts the function of certain signaling molecules that normally reside in non-raft domains. In addition, excess intracellular cholesterol levels can also cause toxicity by mechanisms including intracellular cholesterol crystallization, oxidation of cholesterol to oxysterols and triggering of apoptotic signaling pathways.

One of several proteins involved in cholesterol homeostasis is the ATP-binding cassette transporter A1 (ABCA1), a transmembrane protein widely expressed in many tissues where it may have many different functions. Its most studied function is the efflux of intracellular free cholesterol and phospholipids across the plasma membrane to combine with apolipoproteins, mainly apolipoprotein A-I (ApoA-I), forming nascent high-density lipoprotein particles (HDLs), the first step of reverse cholesterol transport (RCT). RCT is the process by which the body removes excess cholesterol from peripheral tissues and delivers this cholesterol to the liver, where it is redistributed to other tissues or removed from the body by the gallbladder. HDL-cholesterol (HDL-C) particles are the main lipoproteins involved in this process. In addition to HDL-C formation, ABCA1 regulates cholesterol and phospholipid content in the plasma membrane and is involved in microparticle formation and thus in cell signaling. For all these reasons, it is not surprising that altered cholesterol homeostasis may affect many different organs and is involved in the pathophysiology of a broad array of diseases (Figure 1). The present review focuses on the role of the ABCA1 cholesterol transporter in human disease.

2. Global ABCA1 Deficiency: Tangier Disease

Tangier disease (TD) is a rare autosomal recessive disease caused by homozygous or compound heterozygous loss of function variants in both alleles of the ABCA1 gene (OMIM #205400). TD is characterized by severe deficiency or absence of circulating HDL-C particles and accumulation of cholesteryl-esters in cells throughout the body, particularly in the reticuloendothelial system. The major clinical signs of TD are very low HDL-C levels (<5 mg/dL), hyperplastic yellow orange tonsils and hepatosplenomegaly; while peripheral neuropathy occurs in approximately 50%, and premature coronary heart disease (CHD), occurs in 30 to 50% of TD patients. Carriers of a single ABCA1 mutation (heterozygotes) have variable reductions in plasma HDL-C levels and a variable increased risk for CHD. Other less frequent symptoms include corneal opacity and hematologic manifestations, such as thrombocytopenia, altered platelet morphology and function, mild bleeding tendency, reticulocytosis, stomatocytosis and hemolytic anemia.

Macrophages and other cells from TD patients are overloaded with cholesterol (foam cells) because the ABCA1-mediated efflux of cellular free (unesterified) cholesterol and phospholipids to ApoA-I is defective. These foam cells play a crucial role in the pathogenesis of atherosclerosis and CHD. However, it is not clear why not all TD patients develop premature CHD. A review of 185 TD cases reported that 51% of patients aged 40 to 65 years had premature CHD and suggested that reduced low-density lipoprotein-cholesterol (LDL-C) levels in TD patients provide cardiovascular protection, while TD patients with normal LDL-C levels are likely to develop premature CHD. A more recent review reported angina in 24.8%, and other vascular diseases in 21.8% of TD cases. Patients with CHD had a higher mean age, and while total cholesterol and LDL-C levels were higher in CHD than in non-CHD TD patients, the differences were only statistically significant in women. The presence of small-dense LDL-C particles in some TD patients are also thought contribute to the development of CHD.

3.1. ABCA1, Reverse Cholesterol Transport and Plasma HDL-C Levels

The key role of ABCA1 in RCT and HDL metabolism is evident as ABCA1 gene mutations causing Tangier disease are associated with extremely low plasma HDL-C levels, a characteristic feature of the disease. Murine tissue-specific knockout (KO) models have shown that cholesterol efflux via hepatic Abca1 is responsible for 70%, whereas intestinal Abca1 is responsible for 30%, of the biogenesis of HDL-cholesterol, thus leaving only a minute fraction of total cholesterol efflux to arterial wall macrophages.

In the first step of RCT, ABCA1 exports excess cellular cholesterol and phosphatidylcholine (PC) to circulating lipid-free ApoA-I. This generates nascent HDL, a bilayer fragment formed by 200 to 700 lipids wrapped by two to four ApoA-I molecules. Two different models have been proposed to explain how nascent HDL-C particles are formed. According to the direct loading model, ABCA1 transfers lipids to ApoA-1 directly while it is bound to the transporter. In the indirect model, the phospholipid translocation activity of the ABCA1 protein forms specific membrane domains, and ApoA-I acquires lipids through these domains. The existence of two types of ApoA-I binding sites on the plasma membranes of cells expressing ABCA1 (a high-affinity/low-capacity binding site and a low-affinity/high-capacity binding site) supports the indirect model. This model is also supported by the observation that ApoA-I alone can bind to high curvature liposomes and spontaneously form discoidal HDL particles in vitro. Recently, in baby hamster kidney/ABCA1 cells, Ishigami et al. reported that trypsin treatment causes rapid release of PC and cholesterol, suggesting that these lipids are temporarily sequestered at trypsin-sensitive sites on the surface of cells in an ATP-dependent manner. Thus, these sites may be the large extracellular domains (ECDs) of ABCA1, and the lipids may be temporarily sequestered within these ECDs during nascent HDL formation. Although further studies are required to establish the molecular details of the mechanistic links between the ECDs of ABCA1 and the known functions of the transporter, it is clear that ABCA1 function is the first and a crucial step for HDL-C formation.

3.2. ABCA1 Gene Variation Is Associated with HDL-C Levels

ABCA1 is a highly polymorphic gene located on human chromosome 9 (9q31.1) containing 50 exons. According to the NCBI genetic variation database (https://www.ncbi.nlm.nih.gov/SNP), over 5000 polymorphisms have been reported in or near this gene. Several of these variants (intronic, missense and located in the promoter region) have important effects on the expression and function of the ABCA1 protein.

Both rare and common genetic variations in ABCA1 contribute to circulating levels of HDL-cholesterol in population-based studies. Genome-wide association studies (GWAS) have consistently identified ABCA1 as a locus associated with HDL-C levels in various ethnic groups. Three nonsynonymous ABCA1 polymorphisms have been extensively studied in terms of their associations with plasma lipid levels and CHD risk over the past two decades: rs2230806 (R219K), rs2066714 (I883M) and rs2230808 (R1587K). A recent meta-analysis confirmed the association of these three variants with plasma lipid levels. Notably, a functional ABCA1 missense variant (rs9282541; R230C) that was found to be private to the Americas was strongly associated with low HDL-C levels in Mexican mestizos and Native American populations. This variant is of particular interest because it decreases cholesterol efflux capacity of the protein, is relatively frequent in the Mexican mestizo population (minor allele frequency is approximately 10%) and the sole presence of the risk allele explains almost 4% of plasma HDL-C variation.

Few studies have reported interactions between ABCA1 gene variants and dietary macronutrient proportions affecting plasma lipid levels. In the Mexican population, two independent studies observed that the inverse correlation between carbohydrate intake and HDL-C concentrations was of higher magnitude in premenopausal women bearing the ABCA1/R230C variant. Jacobo-Albavera et al. also reported that premenopausal women carrying the ABCA1/R230C risk allele, and consuming lower fat and higher carbohydrate dietary proportions, showed an overall unfavorable metabolic pattern including lower HDL-C levels. This suggests that gene-diet interactions play a role in inter-individual lipid level variations and may provide information useful to design diet intervention studies. In this regard, a study in Mexican individuals with hyperlipidemia reported that those bearing the ABCA1/R230C variant showed lower HDL concentrations and were better responders to a dietary portfolio treatment designed to increase plasma HDL-C concentrations. Altogether, these studies demonstrate the relevance of the ABCA1/R230C variant on the regulation of HDL-C levels in the Mexican population.

3.3. ABCA1, miRNAs and HDL-C Levels

MicroRNAs regulate the expression of most genes associated with HDL metabolism, including ABCA1, ABCG1 and the scavenger receptor SRB1. This implies that miRNAs regulate HDL biogenesis, cellular cholesterol efflux and HDL-C hepatic uptake, thereby controlling all steps involved in RCT.

Several miRNAs targeting ABCA1 and regulating HDL-C plasma levels have been identified. miR-33a and miR-33b are embedded in intronic regions of the SREBF2 and SREBF1 genes which encode the SREBP2 and SREBP1 transcription factors that control the expression of genes involved in cholesterol and fatty acid synthesis. Both miR-33a and miR-33b are coregulated with their host genes and repress gene programs that oppose SREBP functions like cholesterol efflux and fatty acid oxidation. The physiological relevance of miR-33 targeting of ABCA1 was initially demonstrated using miR-33 inhibitors, which caused a two-fold increase of cholesterol efflux from hepatocytes to ApoA-I in vitro and a 30% increase of plasma HDL-C levels in mice. Moreover, targeted deletion of miR-33 caused a 25% increase in plasma HDL-C in male, and a 40% increase in female miR-33 null mice.

ABCA1 has a long 3′ UTR (>3.3 kb), making it especially susceptible to miRNA post-transcriptional control. miR-758, miR-26 and miR-106b have also been found to repress ABCA1 and cholesterol efflux in vitro. In addition, two independent research groups stated that miR-144, an intergenic miRNA present in the miR-451 bicistronic cluster, also targets liver ABCA1 and modulates HDL-cholesterol plasma levels. Moreover, in vivo activation of the farnesoid X nuclear receptor (FXR) increased hepatic miR-144 levels, which, in turn, decreased hepatic ABCA1 and plasma HDL-C levels. In vitro miR-144 overexpression decreased both cellular ABCA1 protein and cholesterol efflux to lipid-poor ApoA-I, while in vivo overexpression reduced hepatic ABCA1 protein and plasma HDL-cholesterol. Conversely, hepatic ABCA1 protein and HDL-cholesterol were increased by silencing miR-144 in mice. In addition, studies in tissue-specific FXR deficient mice showed that hepatic but not intestinal FXR is essential for induction of miR-144 and FXR-dependent hypolipidemia. Interestingly, miR-144 was found to have sex-specific silencing effects. Finally, miR-148a was found to control in vivo hepatic ABCA1 expression and circulating HDL-C levels, revealing a role for miR-148a as a key regulator of hepatic LDL-C clearance through direct modulation of LDLR expression, and showing the therapeutic potential of miR-148a inhibition to improve the elevated LDL-C/HDL-C ratio, a significant risk factor for cardiovascular disease.

Overall, these findings suggest that deregulated miRNAs can impact ABCA1 and RCT gene networks. These observations have generated singular interest in identifying novel targets for epigenetic regulation that may lead to novel strategies to raise functional HDL, promote RCT and help prevent atherosclerosis and CHD, which remains an essential challenge.

3.4. ABCA1, LDL-C and Triglyceride (TG) Serum Levels

While the effect of ABCA1 on HDL-C plasma levels is clear, the effect of ABCA1 loss of function on other lipid traits is less evident. Several authors report that TD patients have significantly elevated plasma TG levels and reduced LDL-C concentrations than normal controls, although plasma TG levels vary in these patients. Clee et al. reported overall higher TG levels in subjects heterozygous for ABCA1 mutations than in controls, although TG levels were variable and not elevated in all mutation carriers. Using an extreme phenotype approach, Frikke-Schmidt et al. described nine patients heterozygous for ABCA1 mutations with very low HDL-C levels, six of which had elevated TG levels (>2.2 mmol/L). In contrast, heterozygous carriers of ABCA1 mutations have no significant change in LDL-C levels.

Most GWAS have not reported ABCA1 as a locus associated with TG and LDL-C levels. However, recent multiethnic GWAS, including hundreds of thousands of cases and controls, have identified different ABCA1 variants associated with TG (rs2575876, rs1799777, rs1883025 and rs1800978) and LDL-C levels (rs7873387, rs2575876, rs2740488, rs11789603, rs2066714) with genome-wide significance, although with small effect sizes. In one of these studies, associations with TG levels were observed in current drinkers and/or regular drinkers. In addition, several candidate gene studies also reported ABCA1 SNPs associated with LDL-C and TG levels, with inconsistent results. While various studies failed to find associations of ABCA1 gene variation with TG and/or LDL-C levels, ABCA1 polymorphisms were associated with TG levels but not with LDL-C levels in Brazilians, Chinese, Turkish, Iranians and Mexican school-aged children. The functional ABCA1/R230C variant was associated with lower triglyceride levels only in Pimas and Mayans, but not in Mexican mestizos. Moreover, ABCA1 gene variants have been associated with LDL-C but not TG levels in a cohort of Greek nurses, and in male individuals with hypercholesterolemia. In a large multiethnic cohort studying over 150 common variants, ABCA1 was associated with both TG and LDL-C levels.

Postprandial hypertriglyceridemia is an important factor in developing atherosclerotic plaque and is closely related to the occurrence of cardiovascular events. Although TG levels are usually estimated in a fasting state, several epidemiological studies have demonstrated that non-fasting hyperlipidemia is more harmful. The high interindividual variability of TG levels observed in TD may be due to the inherent heterogeneity in individual triglyceride levels in different postprandial dietary lipid absorption states. While several studies have documented single candidate SNPs associated with postprandial TG metabolism modulation, studies analyzing the effect of ABCA1 gene variants on postprandial lipid metabolism are scarce. A recent study identified that most of the interindividual variability in the postprandial chylomicron TG response to dietary fat in healthy male adults could be explained by a combination of 42 SNPs in 23 genes, including ABCA1. Moreover, Delgado-Lista et al. showed that major allele homozygotes for rs2575875 and rs4149272 had lower postprandial increases in TG and large-triglyceride rich lipoproteins, suggesting these variants may regulate the clearance of postprandial triglycerides.

It is evident that altered ABCA1 function and gene variation do not always affect TG levels. This may have to do with ethnicity, sex-specific effects and with interactions with other gene variants and environmental factors. In this regard, a small number of studies have reported interactions between ABCA1 gene variants and dietary macronutrient proportions affecting plasma TG levels. In the Mexican population, premenopausal women carrying the ABCA1/R230C risk allele and consuming higher carbohydrate/lower fat diets showed an unfavorable metabolic pattern including higher TG levels, with a statistically significant interaction. An independent study in the Inuit population also reported an interaction between the ABCA1/R219K variant with saturated fat intake affecting plasma TG levels. These facts indicate that gene-diet interactions may help better predict inter-individual variations in plasma lipid levels and may provide information useful to design diet intervention studies.

3.5. ABCA1 Gene Variation and Coronary Heart Disease

Because low HDL-C levels are a well-established independent risk factor for CHD, genetic variants known to increase HDL-C levels would be expected to decrease CHD risk, and variants associated with lower HDL-C levels would increase CHD risk. However, high HDL-C levels are not always protective of CHD, and Mendelian randomization studies suggest that the inverse relationship between HDL-C levels and CHD risk is not causal. Possible explanations are differences in the functionality of HDL-C particles, and pleiotropic effects of ABCA1. Interestingly the R230C variant was found to be associated with both lower HDL-C levels and lower risk of premature coronary artery disease in the Mexican population. While the possible effects of this and other variants on HDL-C functionality require further study, it is possible that the paradoxical effect of this variant could be due to a pleiotropic effect on platelet, endothelial and leukocyte-derived microparticle formation, all involved in atherosclerosis and CHD pathogenesis. This is the matter of ongoing research by our group.

4. ABCA1, Glucose Metabolism and Type 2 Diabetes

β-cell failure and insulin resistance in muscle and liver represent the core pathophysiologic defects in type 2 diabetes. Although ABCA1 and cholesterol homeostasis are critical in β-cell function and play a role in insulin resistance, global loss of ABCA1 function is not enough to cause type 2 diabetes (T2D). Diabetes is not a characteristic feature of Tangier disease and was not a feature reported in global Abca1−/− mice, although some consider diabetes as a complication of Tangier. Moreover, while several patients suffering simultaneously from both diseases have been reported in the medical literature, particularly in the Japanese population, there are no reports on whether the prevalence of T2D is higher in Tangier patients. Still, several lines of evidence including tissue-specific Abca1 KO models, human gene variation and ABCA1 expression studies point to a strong role of cholesterol homeostasis and ABCA1 in β-cell organization, function, and survival. Additionally, studies in muscle cell, hepatocyte and adipocyte-specific KO models, and some studies in humans, have shown ABCA1 also plays a role in peripheral insulin resistance. Altogether, this suggests that ABCA1 function is one of many factors which, acting in concert, contribute to the etiology of T2D.

4.1. ABCA1, Cholesterol and β-Cell Function

In addition to free fatty acid and triglyceride-mediated lipotoxicity, cholesterol toxicity is known to affect β-cell function and survival. β-cells are remarkably influenced by both intracellular cholesterol content and cholesterol distribution in the plasma membrane. Several transgenic and KO models have shown that increased cholesterol levels in β-cells reduce islet function, islet mass, and reduce insulin secretion by interfering with normal insulin secretory pathways. In addition, cholesterol is important for maintaining the cholesterol-rich lipid rafts in the β-cell plasma membrane. By mediating the action of voltage-gated calcium channels and SNARE proteins, these lipid rafts mediate secretory stimuli and granule exocytosis/insulin secretion. Being a cholesterol transporter affecting intracellular cholesterol concentrations and cholesterol membrane distribution, ABCA1 is thus expected to play a critical role in islet cholesterol homeostasis, β-cell function, insulin resistance and T2D.

Pancreatic β-cell specific Abca1 KO mice (Abca1-P/-P) showed age-related and gene-dose-dependent accumulation of cholesterol in β-cells. In addition, these mice showed significantly decreased insulin secretion in response to an acute glucose challenge in vivo, along with progressive glucose tolerance impairment, which was not related to islet development or β-cell mass. The lack of ABCA1 in β-cells was later found to disrupt insulin granule exocytosis. After loading Abca1−/− β-cells with cholesterol, Ca2+ influx in response to glucose stimulation decreased. These cells had a defective depolarization of the membrane and KCl-induced exocytosis. Interestingly, cholesterol depletion rescued the exocytotic defect in β-cells lacking ABCA1, supporting the notion that cholesterol accumulation plays an important role in the dysfunction of insulin secretion.

It is noteworthy that mice lacking Abca1 specifically in β-cells have a more severe impairment in β-cell function compared with mice lacking Abca1 globally. Because Abca1-P/-P mice have higher levels of total plasma cholesterol than global Abca1 KO mice, the degree of β-cell dysfunction caused by Abca1 deficiency may be related to the level of plasma cholesterol to which the islets are exposed. Thus, beneficial reductions in plasma lipids may limit the extent of β-cell damage.

4.2. ABCA1 and Insulin Sensitivity

Although global Abca1−/− KO mice did not show alterations in insulin sensitivity, multiple lines of evidence suggest that ABCA1 is involved in this trait. The interaction of HDL particles and ApoA-I results in the phosphorylation and activation of AMP-activated protein kinase (AMPK), a key metabolic enzyme that increases glucose uptake in murine endothelial cells, monocytes and skeletal muscle cells. Similarly, in primary skeletal muscle cell cultures from T2D patients, HDL/ApoA-I bound to muscle cell surface receptors (including ABCA1), inducing intracellular Ca2+ mobilization, AMPK activation and glucose uptake. Antibody-mediated ABCA1 blockade inhibited HDL/ApoA-I glucose uptake and Ca2+ release in vitro, suggesting that HDL/ApoA-I modulates skeletal muscle glucose uptake in an ABCA1-dependent manner. More recently, lipid-free ApoA-I was found to increase insulin-dependent and insulin-independent glucose uptake in primary human skeletal muscle cells, which were regulated by both ABCA1 and SR-B1, and this regulation seemed to be independent of ApoA-I acting as an acceptor of cellular cholesterol.

Moreover, observations in adipocyte-specific Abca1-ad/-ad KO mice suggest a critical role for adipocyte intracellular cholesterol and ABCA1 in whole-body glucose homeostasis. These mice showed impaired glucose tolerance and lower muscle insulin sensitivity, along with significant changes in the adipose tissue expression of genes involved in cholesterol and glucose homeostasis, including ldlr, abcg1, glut-4, visfatin, adiponectin, and leptin. They also showed lower glucose-stimulated insulin secretion from β-cells ex vivo. Notably, reduced muscle-tissue insulin sensitivity and glucose tolerance were observed in Abca1-deficient mice fed a high fat, high cholesterol diet, suggesting that adipocyte ABCA1 is crucial for proper adipose tissue function in response to dietary fat and cholesterol. Moreover, hepatocyte-specific Abca1 KO mice (HSKO) produced a form of selective insulin resistance, suppressing lipogenesis but with normal glucose metabolism. HSKO mice had reduced hepatic insulin-stimulated Akt phosphorylation, decreased SREBP-1c activation and reduced expression of lipogenic genes, but normal glucose and insulin tolerance.

4.3. ABCA1 Gene Variation and T2D

There are few studies analyzing β-cell function and insulin sensitivity in human heterozygotes for loss-of-function ABCA1 mutations, most likely because these mutations are extremely scarce. In consistency with the mouse model, a small study (15 individuals with loss-of function ABCA1 mutations vs 14 family controls) reported that heterozygosity for these mutations was associated with impaired insulin secretion, mild hyperglycemia and reduced first-phase insulin response to hyperglycemia. However, hyperglycemic clamp studies showed that mutation carriers had normal insulin secretion in response to an oral glucose challenge and had normal insulin sensitivity. Notably, none of the ABCA1 mutation carriers had diabetes, suggesting that heterozygosity alone confers a relatively mild susceptibility for diabetes. In contrast, a large study including 94 ABCA1 heterozygotes from the Copenhagen City Heart and the Copenhagen General Population Studies did not find an association with increased T2D risk.

Similarly, associations of ABCA1 polymorphisms with T2D are not always consistent. ABCA1 has not been reported to be significantly associated with T2D in genome-wide association studies. However, candidate-gene studies have reported associations of ABCA1 polymorphisms with T2D mostly in Asian and Latin American populations. Notably, several of these studies are small, including only hundreds of cases and controls. Daimon et al. (2005) were the first to report an association of ABCA1 gene polymorphisms (a 34-SNP haplotype of the promoter region) with T2D in a small sample of the Japanese population. A few years later, a functional variant (R230C), which decreases ABCA1 cholesterol efflux capability, was associated with early-onset T2D in two independent small cohorts of the Mexican population. Interestingly, R230C was only marginally associated with T2D in Pimas, but significantly associated with T2D in Mayan individuals, and was not found to be associated with T2D in a case-control study of the Colombian population. Moreover, the missense rs2230806 (R219K), frequently associated with higher HDL-C levels, was found to be associated with decreased T2D risk in a recent meta-analysis including Korean, Chinese and Indian individuals. Several small studies have sought to associate rs1800997, a 5′UTR variant known as the C69T polymorphism, with T2D, with inconsistent results. The minor ABCA1/C69T allele was associated with decreased T2D risk in Turkish, Saudi, and Chinese Han individuals, while the intronic rs4149313 variant was associated with increased T2D risk in a study including 8842 Koreans.

In addition to small sample sizes, which may limit statistical power, other factors could explain inconsistencies in studies seeking associations of ABCA1 gene variation with T2D. According to observations in global and β-cell specific Abca1 KO models, differences in serum lipid levels may be a determinant factor. Dyslipidemia is highly prevalent in the Mexicans, which is consistent with the association of the ABCA1/R230C variant with T2D in this population. Likewise, the association of this variant with lower total cholesterol and TG levels found in Pimas could be a factor explaining why it was only marginally associated with T2D in this group. In addition, Abca1 adipocyte and hepatocyte-specific KO models have shown that a high fat high cholesterol diet may influence the effect of ABCA1 impairment on certain traits. In this regard, dietary macronutrient proportions have been found to modulate the effect of the ABCA1/R230C not only on lipid levels, but on other metabolic parameters such as homeostasis assessment model for insulin resistance (HOMA-IR), serum adiponectin levels and visceral to subcutaneous abdominal fat ratio. In this study, lower proportions of dietary carbohydrate and higher proportions of dietary fat were associated with a more favorable metabolic profile in premenopausal women bearing the R230C variant. Because these gene-diet interactions were observed only in premenopausal women, gender effects on the associations with T2D are also likely.

5. ABCA1 and Liver Disease

The ABCA1 transporter is ubiquitous, is expressed in a wide variety of tissues and contributes importantly to the plasma HDL-C pool. Hepatic ABCA1 expression promotes cellular free cholesterol flow and improves RCT, transferring excess cholesterol from peripheral tissues to HDL and finally to the liver for the synthesis and excretion of bile acids.

Although Abca1 gene inactivation in mice may increase lipid storage in hepatocytes and leads to the accumulation of sterols in some tissues, rare or common ABCA1 gene variation seems not to be associated with nonalcoholic fatty liver disease (NAFLD). However, increased lipid and liver cholesterol deposition are known to play a role in the progression of steatosis to nonalcoholic steatohepatitis (NASH). Likewise, in patients with morbid obesity, Vega-Badillo et al. reported that miR-33a/144 hepatic expression and their target ABCA1 are associated with NASH. Additional research is needed to conclude the role of ABCA1 in liver disease including its association with NAFLD/NASH.

6. ABCA1 in Neurological Disease

Cholesterol homeostasis is essential for the central nervous system (CNS). Approximately 23% of total body cholesterol is found in the CNS. Brain cholesterol is mainly synthesized in situ, as essentially no cholesterol enters the brain from the peripheral circulation. Moreover, CNS growth and differentiation requires cholesterol produced by de novo synthesis. The capability of neurons to biosynthesize cholesterol decreases in adulthood and depends mainly on glial cells. ABCA1 is expressed in neurons and astrocytes, where it promotes the efflux of phospholipids and unesterified cholesterol to glia-derived apolipoprotein E (apoE). ApoE is the main apolipoprotein found and synthesized in the brain and is found in the interstitial and cerebrospinal fluid in the form of lipid-rich ApoE particles. The density and size of these particles are similar to those of plasma HDL. ABCA1 contributes to cholesterol homeostasis and participates in the pathophysiology of neurological diseases involving the accumulation of proteins in brain cells, such as traumatic brain injury, stroke sequelae, Parkinson’s disease, and Alzheimer’s disease (AD).

AD is a neurodegenerative disorder clinically characterized by progressive memory loss, disorientation and cognitive decline. At the histopathological level, characteristic amyloid plaques and neurofibrillary tangles are found in the brain tissue. Amyloid plaques develop from the accumulation of amyloid β peptide (Aβ). ApoE plays a crucial role in the proteolytic degradation of soluble forms of Aβ, and this effect is dependent of apoE lipidation by ABCA1-mediated cholesterol and phospholipid transfer. The ABCA1 protein participates in this process by regulating apoE levels and function in the CNS.

In murine models, ABCA1 deficiency (Abca1−/−) was found to reduce apoE protein levels in the brain, to decrease lipidation of astrocyte-secreted apoE and to favor rapid apoE degradation. Abca1 deficiency may also increase amyloid burden in certain AD mouse models. Specifically, in a transgenic AD mouse model (APP23), targeted Abca1 disruption (APP23/Abca1−/−) increased amyloid deposition, increased the level of cerebral amyloid angiopathy, exacerbated cerebral amyloid angiopathy-related microhemorrhage, and caused a sharp decrease of soluble, but not of insoluble brain apoE levels. Conversely, selective ABCA1 overexpression in AD mouse models led to increased CNS apoE lipidation and sharply decreased amyloid deposition, while ABCA1 upregulation by miRNA-33 inhibition was found to increase apoE lipidation and to decrease Aβ levels in the brain. Notably, Fitz et al. reported that while Abca1 deletion in transgenic APP mice caused cognitive deficit at a stage of early amyloid pathology, these characteristics were not observed in Abca1−/−/wildtype mice. However, intra-hippocampal infusion of scrambled A oligomers affected cognitive performance of Abca1 KO mice, which also showed altered neurite architecture in the hippocampus, suggesting that mice lacking ABCA1 have basal cognitive deficits that prevent them from coping with additional stressors.

Neuroinflammation and glucose metabolism are also important pathophysiological features in AD. Aβ deposits induce infiltration of immune cells such as T-helper 17 to the brain parenchyma and the secretion of proinflammatory cytokines such as interleukin 17A (IL-17A), which contribute to AD progression. Interestingly, Yang et al. demonstrated that intracranial IL-17A overexpression increased ABCA1 protein levels in the hippocampus protein but not in cortex, decreased soluble Aβ levels in the hippocampus and cerebrospinal fluid, and improved glucose metabolism, suggesting that IL-17A may play a protective role in the pathogenesis of AD. Moreover, hyperglycemic states are associated with greater severity of AD. In this context, Lee et al. reported that in Zucker diabetic fatty rats (fa−/fa−) and in human neuroblastoma cells, exposure to high glucose levels increased Aβ deposition in the brain and decreased ABCA1 expression through JNK-reduced LXRα expression and binding to the abca1 gene promoter.

Genetic studies support a role of ABCA1 in AD. Firstly, loss-of-function ABCA1 mutations (N1800H) have been associated with low plasma apoE and increased AD risk in humans. Moreover, although GWAS have consistently shown the crucial relevance of the APOE4 variant in increasing AD risk across populations, ABCA1 gene variation (rs3905000, rs27772082, rs2740488) has also been found to contribute to AD susceptibility in some GWAS. Candidate gene studies analyzing the R219K polymorphism (rs2230806) and AD risk have reported conflicting results. This variant was associated with an increased risk of AD in Caucasian and Chinese populations, found to be a protective variant to AD in Chinese-Han and Hungarian individuals, and found not to be associated with AD risk in the German population. However, two meta-analyses failed to find significant associations between ABCA1 polymorphisms and AD.

It has been suggested that upregulation of ABCA1 expression or function may be a therapeutic target for AD and other diseases where Aβ plays a pathophysiological role. Interestingly, ABCA1 mediates the effect of some drugs proposed for AD treatment, such as bexarotene and the liver X receptor agonist GW-3965. In addition, cyclodextrin, ondansetron, prostaglandin A1, the purinergic receptor antagonist P2X7, and the CS-6253 peptide increase ABCA1 gene expression in brain cells, although not all of these drugs improved cognitive function in vivo. Furthermore, Sarlak Z et al. reported that aerobic exercise significantly increases Abca1 mRNA expression and decreases soluble Aβ1-42 in the hippocampus of rats with and without AD diagnosis. Aerobic training also improved cognitive function (learning and memory). ABCA1 and ApoE are currently the matter of intensive research for AD treatment.

7. ABCA1 and Microparticles

Microparticle (MP) release is a means for cell communication and cell-cell interaction, in addition to direct interaction and release of signaling molecules. MPs are small vesicles released from activated and/or apoptotic cells with substantial heterogeneity in size (50–250 nm). MPs include intracellular components involved in cell signaling and have membrane proteins characteristic of the original parent cell. It has been stablished that MPs are both biomarkers and cell signaling effectors that contribute to maintain and/or initiate cell dysfunction. In a wide variety of thrombotic disorders, platelet and endothelial-derived MP levels are increased, with an interesting association between MP levels and pathophysiology, activity or progression of the disease. MPs have procoagulant activity in several diseases including myocardial infarction, and may play a role in mediating inflammation-induced vascular calcification.

ABCA1 has a main role in facilitating outward bending or bulging of the plasma membrane. It is currently known that the C-terminal of ABCA1 separately regulates its cholesterol floppase activity and cholesterol efflux activity. Membrane dynamics are a prerequisite for HDL biogenesis and may also be required to release MPs to the medium. ABCA1 and ApoA-I contribute to MP formation, mediating the production of MPs containing cholesterol. The addition of ApoA-I to human monocyte-derived macrophages markedly increased MP release, while ABCA1 inhibition with probucol and methyl-β cyclodextrin-induced membrane cholesterol depletion markedly reduced MP release and nascent HDL formation. MPs do not contain ApoA-I, but contain the plasma membrane marker flotilin-2, and CD63, an exosome marker. ABCA1 promotes cholesterol efflux, reduces cellular cholesterol accumulation and regulates anti-inflammatory activities in an ApoAI or annexin A1 (ANXA1)-dependent manner. ABCA1 anti-inflammatory activity seems to occur by mediating the efflux of ANXA1, which plays a critical role in anti-inflammatory effects, cholesterol transport, exosome and microparticle secretion and apoptotic cell clearance.

Although many studies have shown the importance of ABCA1 gene variation in serum HDL-C levels, very few studies have reported the effect of gene variants on MP formation and their possible clinical consequences. It is known that ABCA1 participates in infectious and/or thrombotic disorders involving vesiculation, and in vitro studies and animal models indicate that ABCA1 also plays an important role in MP formation. In Hamster kidney cells and mouse macrophages, ABCA1 was found not only to promote cholesterol efflux towards ApoA-I forming nascent HDL, but it also promoted the formation of ApoA-I-free MPs. This study also demonstrated that the ABCA1 A937V mutation altered the formation of HDLs and concurrently reduced the release of MPs. Moreover, in an experimental mouse model of cerebral malaria, Combes et al. evaluated the pathogenic implications of MP using Abca1 deficient mice. Upon infection by Plasmodium berghei ANKA, these mice showed complete resistance to cerebral malaria, and MPs purified from infected animals were able to reduce normal plasma clotting time and to significantly enhance tumor necrosis factor release from naive macrophages. ABCA1 promoter variants associated with increased atherosclerotic burden were found to be associated with decreased MP levels and were more prevalent in patients with uncomplicated malaria, suggesting that these polymorphisms have a protective effect against severe malaria in humans.

Calcium-dependent cytoskeleton proteolysis causes an eventual transient phospholipid density imbalance between the two plasma membrane leaflets driven by swift phosphatidylserine (PS) egress and lower reverse transport of phosphatidylcholine and sphingomyelin. This imbalance causes local instability of the plasma membrane and MP release upon raft clustering. The calcium-dependent channel TMEM16F plays a crucial role in calcium-induced phospholipid scrambling in the release of MPs exposing PS. TMEM16F mutations cause Scott Syndrome, a rare bleeding disorder characterized by defective platelet PS membrane exposure and MP shedding. Because ABCA1 is known to have a role in exofacial PS translocation, Albrecht et al. analyzed the role of this protein in the pathophysiology of a Scott Syndrome patient who carried an ABCA1 mutation (R1925Q). In vitro expression studies revealed that the 1925Q variant showed impaired trafficking to the plasma membrane, while wild-type ABCA1 overexpression in Scott Syndrome lymphocytes complemented the calcium-dependent PS exposure at the cell surface. Thus, this ABCA1 mutation contributed to the defective PS translocation phenotype.

Abca1-deficient mice show alterations in PS exposure and significant reductions in circulating levels of MPs. Moreover, silencing of ABCA1 in human umbilical cord endothelial cell (HUVEC) cultures significantly reduced the release of MPs when subjected to frictional forces. In this study, atheroprone shear stress conditions stimulated the formation and release of endothelial-derived MPs and hemodynamic forces were identified as an important determinant of MP plasma levels in healthy subjects. Sustained exposure to atheroprone low shear stress conditions increased both endothelial apoptosis and the release of MPs in the medium, when compared with physiological high shear stress conditions. Moreover, downregulation of ABCA1 expression by endogenously released nitric oxide (NO) contributed to limit the release of endothelial-derived MPs in HUVECs exposed to high shear stress.

8. ABCA1 in Infectious Diseases

The ABCA1 protein plays an important role in the development of some infectious diseases because of its role in cholesterol metabolism. ABCA1 expression can be altered by some viruses, parasites and bacteria including components of the intestinal microbiota,, and some authors have proposed ABCA1 as a possible therapeutic target for these infections. The entry and exit sites of some viral agents such as the human immunodeficiency virus, hepatitis C virus and cytomegalovirus occur in cholesterol, phospholipid and transporter enriched microdomains called lipid rafts. The interaction of ABCA1 with these viruses alters lipid metabolism and intracellular signaling pathways.

8.1. Human Immunodeficiency Virus (HIV)

HIV is a retrovirus that infects and depletes CD4 T lymphocytes, causing slowly progressive immunodeficiency. Despite antiretroviral therapy, people infected with HIV continue to develop comorbidities such as dyslipidemia, atherosclerosis and diabetes.

The role of the viral negative factor (Nef) protein and its association with cardiometabolic comorbidities has become of great interest in recent years (Figure 2). Nef is a multifunctional viral protein that alters the expression of different macromolecules on the surface of the host cell. Nef decreases ABCA1 gene expression, increases ABCA1 protein degradation in lysosomes and proteasomes by displacing it from the lipid rafts, and alters its maturation and folding in the endoplasmic reticulum by blocking its interaction with calnexin. These events induce the accumulation of intracellular cholesterol in the host cell and increase the number of nonfunctional lipid rafts allowing virus survival and increasing virion production. In addition, recent studies have shown that Nef can be released from infected cells through extracellular vesicles altering cholesterol metabolism in uninfected recipient cells.

It is well known that HIV patients develop dyslipidemia, and their HDL-C plasma concentrations can be as low as those of TD patients. The Nef protein causes dyslipidemia, as it affects cholesterol efflux by reducing the expression of ABCA1 in in vitro and in vivo models. Similarly, the accumulation of cholesterol in pancreatic β-cells alters their function, decreasing insulin release, predisposing HIV patients to diabetes. In this context, some studies have shown that antiretroviral therapy not only reduces the viral load but also increases ABCA1 expression, restoring cholesterol efflux and increasing HDL-C plasma concentrations. A recent prospective study reported that new antiretroviral therapies mitigate the cardiometabolic effects of HIV, at least in the short term. However, not all studies report cardiometabolic improvement. Moreover, long-term antiretroviral therapy is associated with dyslipidemia, although it does not occur in all patients. A study assessing the impact of 192 SNPs in HIV patients receiving antiretroviral therapy identified that the ABCA1 rs4149313 was associated with decreased TG and increased HDL-C circulating levels, while an independent study reported that ABCA1 rs2066714 was associated with a greater risk of dyslipidemia in patients under antiretroviral treatment. In addition, because of the role of ABCA1 in viral replication, ongoing studies are also investigating whether functional ABCA1 gene variants affect HIV progression or severity.

8.2. Hepatitis C Virus (HCV)

HCV belongs to the Flaviviridae family, has marked tropism for liver parenchymal cells, and chronic HCV infection leads to liver cirrhosis and hepatocellular carcinoma. ABCA1 was found to have low expression levels in hepatocellular carcinoma samples from patients with a history of HCV infection. Consistently, HCV infection was found to increase miR-27a expression in vitro. This miRNA binds to the 3′UTR sequence of ABCA1 mRNA decreasing ABCA1 protein levels. These events increase cellular cholesterol content and promote virus replication. Furthermore, pharmacologically-induced ABCA1 gene expression caused lipid raft reorganization in human hepatocytes, inhibiting HCV infection.

8.3. Human Cytomegalovirus (HCMV) and Other Viruses

HCMV is an opportunistic pathogen associated with an increased risk of atherothrombosis. In vitro models demonstrated that HCMV infection and the viral US28 protein decrease ABCA1 expression in the host cell, altering the distribution of lipid-rich microdomains in the plasma membrane. Finally, although cholesterol metabolism has been found to be altered in other viral infections such as dengue and chikungunya, the direct participation of ABCA1 in these diseases has not been demonstrated.

8.4. Malaria

Malaria is a parasitic disease caused by Plasmodium infection, transmitted to humans through the bite of infected female Anopheles mosquitoes. Cerebral malaria is a severe complication, occurring in approximately 1% of those infected, and is the main cause of death. The role of ABCA1 in microvesicle formation seems to be relevant in the pathogenesis of cerebral malaria. Abca1 KO mice showed lower plasma concentrations of microvesicles, and when infected with Plasmodium berghei ANKA, these mice show complete resistance to cerebral malaria. In addition, plasma tumor necrosis factor alpha concentrations were reduced, decreasing the proinflammatory and prothrombotic state. Furthermore, ABCA1 promoter variants were associated with increased microvesicle production and a higher risk of developing severe malaria in humans, suggesting that ABCA1 genetic variation may confer susceptibility to the development of malaria and its complications. Because miR-27a was found to inhibit ABCA1 expression in vitro, to abolish microvesicle production and inhibit apoptotic mechanisms, this miRNA has been proposed as protective against cerebral malaria. Interestingly, in a murine model of malaria infection during pregnancy, Abca1 expression was increased in the endothelial cells of the yolk sac. This event may be the result of a compensatory mechanism to maintain cholesterol homeostasis and favor the development and survival of the fetus. Thus, ABCA1 may have a dual role, sometimes favoring infection and sometimes conferring protection.

Further research is required to fully elucidate how ABCA1 and cholesterol homeostasis are involved in infections, and to establish whether ABCA1 can in fact be a therapeutic target.

9. ABCA1, Age-Related Macular Disease and Glaucoma

Age-related macular degeneration (AMD) is a leading cause of visual impairment and severe vision loss in individuals above 50 years of age. AMD is a multifactorial and complex disorder, where immunological factors, inflammation, lipid and cholesterol metabolism, angiogenesis and extracellular matrix are involved in the disease pathogenesis. Early disease is characterized by the presence of cholesterol-rich extracellular deposits similar to atherosclerotic plaques underneath the retinal pigment epithelium (RPE) or in the subretinal space, called drusen or drusenoid deposits, which may lead to atrophic neurodegeneration or pathologic angiogenesis. Drusen contain polar lipids such as free cholesterol and phosphatidylcholine, as well as neutral lipids such as cholesteryl esters and apolipoproteins; while drusenoid deposits seem to contain only free cholesterol and apolipoproteins.

Several lines of evidence suggest that cholesterol metabolism and ABCA1 are involved in AMD pathogenesis. Systemic disturbances in cholesterol metabolism causing altered lipoprotein subtype levels have been associated with AMD. Moreover, while retinal abnormalities have not been reported in Tangier disease, GWAS and candidate gene studies have shown that ABCA1 gene variation contributes to AMD susceptibility, although to a lesser degree than the complement factor H (CFH) Y402H and age-related macular susceptibility-2 (ARMS2) A69S polymorphisms, which are well established risk factors for AMD. In addition, human RPE cells express ABCA1 and other genes involved in lipid metabolism such as SRBI, and glyburide-mediated inhibition of ABCA1 and SRBI activity was found to abolish HDL-stimulated basal efflux of photoreceptor-derived lipids in cultured human RPE cells, supporting a role of RCT regulation in the pathogenesis of AMD. Finally, murine KO models also support the role of ABCA1 and cholesterol metabolism in AMD pathogenesis. Targeted deletion of macrophage Abca1 and Abcg1 in mice led to age-associated extracellular cholesterol-rich deposits underneath the neurosensory retina similar to the drusenoid deposits observed in early stages of human AMD, and the mice developed impaired dark adaptation and rod photoreceptor dysfunction.

Glaucoma is the world’s leading cause of irreversible blindness. It is a degenerative optic neuropathy characterized by the progressive degeneration of retinal ganglion cells (RGC) and the retinal nerve fiber layer (RNFL), leading to visual impairment and eventually to blindness. Elevated intraocular pressure (IOP) is a major risk factor for most types of glaucoma. Primary open-angle glaucoma (POAG) is characterized by increased resistance to aqueous fluid outflow through the trabecular meshwork and is the most common form of glaucoma worldwide. Primary angle-closure glaucoma is caused by blocked access to the outflow tracks; and secondary exfoliation glaucoma is a sequela of exfoliation syndrome characterized by accumulation of a characteristic fibrillar material on the ocular lens and trabecular meshwork. Mendelian forms of glaucoma are caused by mutations in MYOC, OPTN and TBK1 genes. However most cases of glaucoma are multifactorial, and various biological processes including lipid metabolism, cytokine signaling, membrane biology, extracellular matrix, fucose and mannose metabolism, cell and ocular development are involved in the pathophysiology of the disease.

Several lines of evidence including GWAS, animal models and in vitro studies suggest ABCA1 plays an important role in the pathophysiology of glaucoma, mainly POAG. Although glaucoma is not a characteristic of Tangier disease, GWAS for IOP and POAG have identified common variants in or near ABCA1 (rs2472493 and rs2487032) among more than 50 loci in Asian and European Caucasian populations. However, while ABCA1 and other genes involved in lipid metabolism were found to be associated with IOP and POAG, a Mendelian randomization study did not find any evidence for a causal association between plasma lipid levels and POAG risk.

ABCA1 is highly expressed in retinal ganglion cells and its expression is significantly higher in individuals with glaucoma and upregulated in high-IOP glaucoma murine models. This suggests that ABCA1 is involved in the normal biological functions and cell death of ganglion cells. A recent study reported evidence of a novel role for ABCA1 in IOP modulation via the regulation of the Cav1/eNOS/NO signaling, which is likely to be an important mechanism of pathogenesis in patients with POAG. Based on their findings, the authors suggest that enhancing the ABCA1 signaling pathway could be of therapeutic value in the treatment of glaucoma and ocular hypertension.

10. ABCA1 in Cancer

Cellular cholesterol homeostasis is highly regulated to maintain cell membrane integrity and to promote membrane-anchored signaling pathways, and this homeostasis is altered during cancer cell proliferation. Epidemiologic studies have associated high serum total cholesterol concentrations with decreased risk of cancer. Furthermore, tumor cells have been found to show high levels of cholesterol, suggesting that cholesterol metabolism is increased in proliferating cancer tissues. ABCA1-mediated cholesterol efflux is one of the major regulation pathways of cholesterol. Moreover, as cancer is a highly cooperative process of oncogenic mutations that causes multiple metabolic changes including changes in gene expression patterns, ABCA1 was identified as one of the cooperation response genes, nonmutant genes synergistically downregulated by multiple cancer gene mutations in the processes of malignant cell transformation. Thus, numerous studies have investigated the role of ABCA1 in cancer development.

There may be a dual role of ABCA1 in cancer, as several studies suggest that ABCA1 function has anticancer properties, although there is also epidemiological and experimental evidence suggesting it may be involved in progression of certain types of cancer. On one hand, diminished ABCA1 expression in neoplastic breast and prostate tissue was associated with an increased rate of cancer cell proliferation. Likewise, ABCA1 downregulation caused by ABCA1 promoter hypermethylation, miR-183 degradation or loss of function mutations, led to elevated cholesterol levels in cancer cells, enhanced cell proliferation and inhibited apoptosis. On the other hand, ABCA1 has been classified as a member of a lipid metabolism gene expression signature (ColoLipidGene) related to poor prognosis in patients with colorectal cancer (CRC). This signature includes four overexpressed lipid metabolism-related genes. ABCA1 has been proposed as a specific marker of triple-negative breast cancer (TNBC) since its expression was higher in TNBC tissues compared with noncancerous mammary tissues. Additionally, high-level expression of ABCA1 in primary tumors of serous ovarian cancer was associated with reduced survival of the patients and enhanced tumor cell growth and migration.

Several groups have provided insights into the molecular mechanisms of ABCA1 in cancer biology to help understand its pathophysiology and to identify potential therapeutic targets. Among the mechanisms proposed for ABCA1 anticancer activity are the following. (1) Deficient ABCA1-mediated cholesterol efflux increases intracellular and mitochondrial cholesterol levels, which decreases mitochondrial membrane fluidity and inhibits mitochondrial permeability transition. This avoids the release of cell death-promoting molecules such as cytochrome c and the apoptosis-inducing factor. (2) ABCA1 activity has been linked to lipid raft disruption, by redistributing cholesterol and sphingomyelin from raft to nonraft domains. This results in reduced Akt signaling activation, which is sensitive to raft integrity. Akt upregulation has been associated with prostate cancer progression. In other words, ABCA1 downregulation causes Akt upregulation, which in turn promotes cancer cell growth. (3) ABCA1 is known to suppress hematopoietic cell proliferation. Somatic ABCA1 mutations found in chronic myelomonocytic leukemia patients were found to impair cholesterol efflux and increase cell proliferation by enhancing the cholesterol-dependent IL3-receptor β pathway, which activates and protein-tyrosine kinase Janus kinase 2 (JAK2) and mitogen-activated protein kinase (MAPK) signaling (Figure 3).

In contrast, other studies proposed mechanisms associated with ABCA1 activity in favor of cell cancer proliferation. For example, in colorectal cancer cell lines, ABCA1 overexpression led to an epithelial-to-mesenchymal transition and stabilized caveolin-1, known to promote cell migration, invasion, and has been proposed to be involved in tumor cell metastasis. In addition, downregulated ABCA1 expression was found to prevent melanoma and bladder tumor growth in a syngeneic murine melanoma tumor model with a myeloid-specific Abca1 deletion. Lack of Abca1 inhibited tumor bed accumulation of myeloid derived suppressor cells, known to promote tumor angiogenesis, metastasis and immune evasion, resulting in tumor growth inhibition.

Summarizing, although there is no conclusive evidence that ABCA1 is involved in the carcinogenesis process, unlike other members of the ABC transporter family (reviewed in), it seems to play an important role in proliferation and survival of cancer cells. Moreover, while most studies suggest that ABCA1 activity is protective of cancer progression, there is also evidence of ABCA1 facilitating cell proliferation and tumor growth. Thus, the consequences of ABCA1 down or upregulation should be thoroughly investigated in different types and stages of cancer. Since intracellular cholesterol accumulation plays a key role in cancer progression, ABCA1 has been proposed as a potential therapeutic target; nevertheless, this subject needs further investigation.

11. Concluding Remarks

By regulating cholesterol homeostasis and plasma membrane dynamics, ABCA1 is involved in many physiological and pathological processes. ABCA1 protects cells from cholesterol toxicity by promoting cholesterol efflux. In addition, by regulating plasma membrane dynamics, ABCA1 plays a role in cell signaling and microparticle formation. Through these mechanisms, ABCA1 is involved in the pathogenesis of a broad array of diseases including dyslipidemia, atherosclerosis, coronary heart disease, type 2 diabetes, thrombosis, neurological disorders, age-related macular degeneration, glaucoma, viral infection, and cancer progression. However, most of these diseases have a complex etiology, where ABCA1 function is one of several factors playing a role in the pathophysiological process. Finally, although ABCA1 has been proposed as a therapeutic target for Alzheimer’s disease, age-related macular degeneration, viral infections and other diseases, because the level of pleiotropy of this protein is high, tissue specific ABCA1 targeting may be important to achieve the desired therapeutic effect. A great deal of research is needed to further understand its physiological and pathological role, and the possibilities of targeting ABCA1 for therapy.

References 318

  1. 1.

    Simons K., Toomre D. Lipid rafts and signal transduction. Nat. Rev. Mol. Cell Biol. 2000;1:31-39.

    Not in our library10.1038/35036052

  2. 2.

    Simons K., Ikonen E. How cells handle cholesterol. Science. 2000;290:1721-1726.

    Not in our library10.1126/science.290.5497.1721

  3. 3.

    Yeagle P.L. Modulation of membrane function by cholesterol. Biochimie. 1991;73:1303-1310.

    Not in our library10.1016/0300-9084(91)90093-g

  4. 4.

    Tabas I. Consequences of cellular cholesterol accumulation: Basic concepts and physiological implications. J. Clin. Investig. 2002;110:905-911.

    Not in our library10.1172/jci0216452

  5. 5.

    Oram J.F., Vaughan A.M. ATP-Binding cassette cholesterol transporters and cardiovascular disease. Circ. Res. 2006;99:1031-1043.

    Not in our library10.1161/01.res.0000250171.54048.5c

  6. 6.

    Marques L.R., Diniz T.A., Antunes B.M., Rossi F.E., Caperuto E.C., Lira F.S., Goncalves D.C. Reverse Cholesterol Transport: Molecular Mechanisms and the Non-medical Approach to Enhance HDL Cholesterol. Front. Physiol. 2018;9:1-11.

    Not in our library10.3389/fphys.2018.00526

  7. 7.

    Burnett J.R., Hooper A.J., McCormick S.P.A., Hegele R.A., Adam M.P., Ardinger H.H., Pagon R.A., Wallace S.E., Bean L.J.H., Stephens K., Amemiya A. Tangier Disease. GeneReviews((R)). 1993.

    Not in our library

  8. 8.

    Hooper A.J., Hegele R.A., Burnett J.R. Tangier disease: Update for 2020. Curr. Opin. Lipidol. 2020;31:80-84.

    Not in our library10.1097/mol.0000000000000669

  9. 9.

    Mercan M., Yayla V., Altinay S., Seyhan S. Peripheral neuropathy in Tangier disease: A literature review and assessment. J. Peripher. Nerv. Syst. 2018;23:88-98.

    Not in our library10.1111/jns.12265

  10. 10.

    Schaefer E.J., Brousseau M.E., Diffenderfer M.R., Cohn J.S., Welty F.K., O’Connor J., Dolnikowski G.G., Wang J., Hegele R.A., Jones P.J. Cholesterol and apolipoprotein B metabolism in Tangier disease. Atherosclerosis. 2001;159:231-236.

    Not in our library10.1016/s0021-9150(01)00688-8

  11. 11.

    Puntoni M., Sbrana F., Bigazzi F., Sampietro T. Tangier disease: Epidemiology, pathophysiology, and management. Am. J. Cardiovasc. Drugs. 2012;12:303-311.

    Not in our library10.1007/bf03261839

  12. 12.

    Frikke-Schmidt R., Nordestgaard B.G., Jensen G.B., Tybjærg-Hansen A. Genetic variation in ABC transporter A1 contributes to HDL cholesterol in the general population. J. Clin. Investig. 2004;114:1343-1353.

    Not in our library10.1172/jci200420361

  13. 13.

    Minuz P., Meneguzzi A., Femia E.A., Fava C., Calabria S., Scavone M., Benati D., Poli G., Zancanaro C., Calandra S., et al. Reduced platelet count, but no major platelet function abnormalities, are associated with loss-of-function ATP-binding cassette-1 gene mutations. Clin. Sci. 2017;131:2095-2107.

    Not in our library10.1042/cs20170195

  14. 14.

    Oram J.F. Tangier disease and ABCA1. Biochim Biophys Acta. 2000;1529:321-330.

    Not in our library10.1016/s1388-1981(00)00157-8

  15. 15.

    Muratsu J., Koseki M., Masuda D., Yasuga Y., Tomoyama S., Ataka K., Yagi Y., Nakagawa A., Hamada H., Fujita S., et al. Accelerated Atherogenicity in Tangier Disease. J. Atheroscler. Thromb. 2018;25:1076-1085.

    Not in our library10.5551/jat.43257

  16. 16.

    Fasano T., Zanoni P., Rabacchi C., Pisciotta L., Favari E., Adorni M.P., Deegan P.B., Park A., Hlaing T., Feher M.D., et al. Novel mutations of ABCA1 transporter in patients with Tangier disease and familial HDL deficiency. Mol. Genet. Metab. 2012;107:534-541.

    Not in our library10.1016/j.ymgme.2012.08.005

  17. 17.

    Oram J.F., Vaughan A.M. ABCA1-mediated transport of cellular cholesterol and phospholipids to HDL apolipoproteins. Curr. Opin. Lipidol. 2000;11:253-260.

    Not in our library10.1097/00041433-200006000-00005

  18. 18.

    Timmins J.M., Lee J.Y., Boudyguina E., Kluckman K.D., Brunham L.R., Mulya A., Gebre A.K., Coutinho J.M., Colvin P.L., Smith T.L., et al. Targeted inactivation of hepatic Abca1 causes profound hypoalphalipoproteinemia and kidney hypercatabolism of apoA-I. J. Clin. Investig. 2005;115:1333-1342.

    Not in our library10.1172/jci200523915

  19. 19.

    Brunham L.R., Kruit J.K., Iqbal J., Fievet C., Timmins J.M., Pape T.D., Coburn B.A., Bissada N., Staels B., Groen A.K., et al. Intestinal ABCA1 directly contributes to HDL biogenesis in vivo. J. Clin. Investig. 2006;116:1052-1062.

    Not in our library10.1172/jci27352

  20. 20.

    Nagao K., Tomioka M., Ueda K. Function and regulation of ABCA1--membrane meso-domain organization and reorganization. FEBS J. 2011;278:3190-3203.

    Not in our library10.1111/j.1742-4658.2011.08170.x

  21. 21.
  22. 22.
  23. 23.

    Hassan H.H., Denis M., Lee D.Y., Iatan I., Nyholt D., Ruel I., Krimbou L., Genest J. Identification of an ABCA1-dependent phospholipid-rich plasma membrane apolipoprotein A-I binding site for nascent HDL formation: Implications for current models of HDL biogenesis. J. Lipid Res. 2007;48:2428-2442.

    Not in our library10.1194/jlr.m700206-jlr200

  24. 24.

    Vedhachalam C., Ghering A.B., Davidson W.S., Lund-Katz S., Rothblat G.H., Phillips M.C. ABCA1-induced cell surface binding sites for ApoA-I. Arterioscler. Thromb. Vasc. Biol. 2007;27:1603-1609.

    Not in our library10.1161/atvbaha.107.145789

  25. 25.

    Gillotte K.L., Zaiou M., Lund-Katz S., Anantharamaiah G.M., Holvoet P., Dhoest A., Palgunachari M.N., Segrest J.P., Weisgraber K.H., Rothblat G.H., et al. Apolipoprotein-mediated plasma membrane microsolubilization. Role of lipid affinity and membrane penetration in the efflux of cellular cholesterol and phospholipid. J. Biol. Chem. 1999;274:2021-2028.

    Not in our library10.1074/jbc.274.4.2021

  26. 26.

    Ishigami M., Ogasawara F., Nagao K., Hashimoto H., Kimura Y., Kioka N., Ueda K. Temporary sequestration of cholesterol and phosphatidylcholine within extracellular domains of ABCA1 during nascent HDL generation. Sci. Rep. 2018;8:1-10.

    Not in our library10.1038/s41598-018-24428-6

  27. 27.

    Lu Z., Luo Z., Jia A., Yu L., Muhammad I., Zeng W., Song Y. Associations of the ABCA1 gene polymorphisms with plasma lipid levels: A meta-analysis. Medicine. 2018;97:1-14.

    Not in our library10.1097/md.0000000000013521

  28. 28.

    Qi L.P., Chen L.F., Dang A.M., Li L.Y., Fang Q., Yan X.W. Association between the ABCA1-565C/T gene promoter polymorphism and coronary heart disease severity and cholesterol efflux in the Chinese Han population. Genet. Test. Mol. Biomarkers. 2015;19:347-352.

    Not in our library10.1089/gtmb.2015.0011

  29. 29.

    Slatter T.L., Jones G.T., Williams M.J., van Rij A.M., McCormick S.P. Novel rare mutations and promoter haplotypes in ABCA1 contribute to low-HDL-C levels. Clin. Genet. 2008;73:179-184.

    Not in our library10.1111/j.1399-0004.2007.00940.x

  30. 30.

    Teslovich T.M., Musunuru K., Smith A.V., Edmondson A.C., Stylianou I.M., Koseki M., Pirruccello J.P., Ripatti S., Chasman D.I., Willer C.J., et al. Biological, clinical and population relevance of 95 loci for blood lipids. Nature. 2010;466:707-713.

    Not in our library10.1038/nature09270

  31. 31.

    Willer C.J., Schmidt E.M., Sengupta S., Peloso G.M., Gustafsson S., Kanoni S., Ganna A., Chen J., Buchkovich M.L., Mora S., et al. Discovery and refinement of loci associated with lipid levels. Nat. Genet. 2013;45:1274-1283.

    Not in our library10.1038/ng.2797

  32. 32.

    Andrikovics H., Pongracz E., Kalina E., Szilvasi A., Aslanidis C., Schmitz G., Tordai A. Decreased frequencies of ABCA1 polymorphisms R219K and V771M in Hungarian patients with cerebrovascular and cardiovascular diseases. Cerebrovasc. Dis. 2006;21:254-259.

    Not in our library10.1159/000091223

  33. 33.

    Clee S.M., Zwinderman A.H., Engert J.C., Zwarts K.Y., Molhuizen H.O., Roomp K., Jukema J.W., van Wijland M., van Dam M., Hudson T.J., et al. Common genetic variation in ABCA1 is associated with altered lipoprotein levels and a modified risk for coronary artery disease. Circulation. 2001;103:1198-1205.

    Not in our library10.1161/01.cir.103.9.1198

  34. 34.

    Evans D., Beil F.U. The association of the R219K polymorphism in the ATP-binding cassette transporter 1 (ABCA1) gene with coronary heart disease and hyperlipidaemia. J. Mol. Med. 2003;81:264-270.

    Not in our library10.1007/s00109-003-0426-y

  35. 35.

    Harada T., Imai Y., Nojiri T., Morita H., Hayashi D., Maemura K., Fukino K., Kawanami D., Nishimura G., Tsushima K., et al. A common Ile 823 Met variant of ATP-binding cassette transporter A1 gene (ABCA1) alters high density lipoprotein cholesterol level in Japanese population. Atherosclerosis. 2003;169:105-112.

    Not in our library10.1016/s0021-9150(03)00135-7

  36. 36.

    Peloso G.M., Demissie S., Collins D., Mirel D.B., Gabriel S.B., Cupples L.A., Robins S.J., Schaefer E.J., Brousseau M.E. Common genetic variation in multiple metabolic pathways influences susceptibility to low HDL-cholesterol and coronary heart disease. J. Lipid Res. 2010;51:3524-3532.

    Not in our library10.1194/jlr.p008268

  37. 37.

    Tregouet D.A., Ricard S., Nicaud V., Arnould I., Soubigou S., Rosier M., Duverger N., Poirier O., Mace S., Kee F., et al. In-depth haplotype analysis of ABCA1 gene polymorphisms in relation to plasma ApoA1 levels and myocardial infarction. Arterioscler. Thromb. Vasc. Biol. 2004;24:775-781.

    Not in our library10.1161/01.atv.0000121573.29550.1a

  38. 38.

    Jensen M.K., Pai J.K., Mukamal K.J., Overvad K., Rimm E.B. Common genetic variation in the ATP-binding cassette transporter A1, plasma lipids, and risk of coronary heart disease. Atherosclerosis. 2007;195:e172-e180.

    Not in our library10.1016/j.atherosclerosis.2007.01.025

  39. 39.

    Song C., Pedersen N.L., Reynolds C.A., Sabater-Lleal M., Kanoni S., Willenborg C., Consortium C.A.D., Syvanen A.C., Watkins H., Hamsten A., et al. Genetic variants from lipid-related pathways and risk for incident myocardial infarction. PLoS ONE. 2013;8:e60454.

    Not in our library10.1371/journal.pone.0060454

  40. 40.

    Tan J.H., Low P.S., Tan Y.S., Tong M.C., Saha N., Yang H., Heng C.K. ABCA1 gene polymorphisms and their associations with coronary artery disease and plasma lipids in males from three ethnic populations in Singapore. Hum. Genet. 2003;113:106-117.

    Not in our library10.1007/s00439-003-0943-3

  41. 41.

    Acuna-Alonzo V., Flores-Dorantes T., Kruit J.K., Villarreal-Molina T., Arellano-Campos O., Hunemeier T., Moreno-Estrada A., Ortiz-Lopez M.G., Villamil-Ramirez H., Leon-Mimila P., et al. A functional ABCA1 gene variant is associated with low HDL-cholesterol levels and shows evidence of positive selection in Native Americans. Hum. Mol. Genet. 2010;19:2877-2885.

    Not in our library10.1093/hmg/ddq173

  42. 42.

    Villarreal-Molina M.T., Aguilar-Salinas C.A., Rodriguez-Cruz M., Riano D., Villalobos-Comparan M., Coral-Vazquez R., Menjivar M., Yescas-Gomez P., Konigsoerg-Fainstein M., Romero-Hidalgo S., et al. The ATP-binding cassette transporter A1 R230C variant affects HDL cholesterol levels and BMI in the Mexican population: Association with obesity and obesity-related comorbidities. Diabetes. 2007;56:1881-1887.

    Not in our library10.2337/db06-0905

  43. 43.

    Jacobo-Albavera L., Posadas-Romero C., Vargas-Alarcon G., Romero-Hidalgo S., Posadas-Sanchez R., Gonzalez-Salazar Mdel C., Carnevale A., Canizales-Quinteros S., Medina-Urrutia A., Antunez-Arguelles E., et al. Dietary fat and carbohydrate modulate the effect of the ATP-binding cassette A1 (ABCA1) R230C variant on metabolic risk parameters in premenopausal women from the Genetics of Atherosclerotic Disease (GEA) Study. Nutr. Metab. 2015;12:1-11.

    Not in our library10.1186/s12986-015-0040-3

  44. 44.

    Romero-Hidalgo S., Villarreal-Molina T., Gonzalez-Barrios J.A., Canizales-Quinteros S., Rodriguez-Arellano M.E., Yanez-Velazco L.B., Bernal-Alcantara D.A., Villa A.R., Antuna-Puente B., Acuna-Alonzo V., et al. Carbohydrate intake modulates the effect of the ABCA1-R230C variant on HDL cholesterol concentrations in premenopausal women. J. Nutr. 2012;142:278-283.

    Not in our library10.3945/jn.111.152421

  45. 45.

    Guevara-Cruz M., Tovar A.R., Larrieta E., Canizales-Quinteros S., Torres N. Increase in HDL-C concentration by a dietary portfolio with soy protein and soluble fiber is associated with the presence of the ABCA1R230C variant in hyperlipidemic Mexican subjects. Mol. Genet. Metab. 2010;101:268-272.

    Not in our library10.1016/j.ymgme.2010.08.007

  46. 46.

    Canfran-Duque A., Ramirez C.M., Goedeke L., Lin C.S., Fernandez-Hernando C. microRNAs and HDL life cycle. Cardiovasc. Res. 2014;103:414-422.

    Not in our library10.1093/cvr/cvu140

  47. 47.

    Najafi-Shoushtari S.H., Kristo F., Li Y., Shioda T., Cohen D.E., Gerszten R.E., Naar A.M. MicroRNA-33 and the SREBP host genes cooperate to control cholesterol homeostasis. Science. 2010;328:1566-1569.

    Not in our library10.1126/science.1189123

  48. 48.

    Rayner K.J., Suarez Y., Davalos A., Parathath S., Fitzgerald M.L., Tamehiro N., Fisher E.A., Moore K.J., Fernandez-Hernando C. MiR-33 contributes to the regulation of cholesterol homeostasis. Science. 2010;328:1570-1573.

    Not in our library10.1126/science.1189862

  49. 49.

    Horie T., Ono K., Horiguchi M., Nishi H., Nakamura T., Nagao K., Kinoshita M., Kuwabara Y., Marusawa H., Iwanaga Y., et al. MicroRNA-33 encoded by an intron of sterol regulatory element-binding protein 2 (Srebp2) regulates HDL in vivo. Proc. Natl. Acad. Sci. USA. 2010;107:17321-17326.

    Not in our library10.1073/pnas.1008499107

  50. 50.

    Ramirez C.M., Davalos A., Goedeke L., Salerno A.G., Warrier N., Cirera-Salinas D., Suarez Y., Fernandez-Hernando C. MicroRNA-758 regulates cholesterol efflux through posttranscriptional repression of ATP-binding cassette transporter A1. Arterioscler. Thromb. Vasc. Biol. 2011;31:2707-2714.

    Not in our library10.1161/atvbaha.111.232066

  51. 51.

    Sun Y.M., Li H.L., Guo Q.H., Wu P., Hong Z., Lu C.Z., Wu Z.Y. The polymorphism of the ATP-binding cassette transporter 1 gene modulates Alzheimer disease risk in Chinese Han ethnic population. Am. J. Geriatr. Psychiatry. 2012;20:603-611.

    Not in our library10.1097/jgp.0b013e3182423b6a

  52. 52.

    Kim J., Yoon H., Ramirez C.M., Lee S.M., Hoe H.S., Fernandez-Hernando C., Kim J. MiR-106b impairs cholesterol efflux and increases Aβ levels by repressing ABCA1 expression. Exp. Neurol. 2012;235:476-483.

    Not in our library10.1016/j.expneurol.2011.11.010

  53. 53.

    de Aguiar Vallim T.Q., Tarling E.J., Kim T., Civelek M., Baldan A., Esau C., Edwards P.A. MicroRNA-144 regulates hepatic ATP binding cassette transporter A1 and plasma high-density lipoprotein after activation of the nuclear receptor farnesoid X receptor. Circ. Res. 2013;112:1602-1612.

    Not in our library10.1161/circresaha.112.300648

  54. 54.

    Ramirez C.M., Rotllan N., Vlassov A.V., Davalos A., Li M., Goedeke L., Aranda J.F., Cirera-Salinas D., Araldi E., Salerno A., et al. Control of cholesterol metabolism and plasma high-density lipoprotein levels by microRNA-144. Circ. Res. 2013;112:1592-1601.

    Not in our library10.1161/circresaha.112.300626

  55. 55.

    Cheng J., Cheng A., Clifford B.L., Wu X., Hedin U., Maegdefessel L., Pamir N., Sallam T., Tarling E.J., de Aguiar Vallim T.Q. MicroRNA-144 Silencing Protects Against Atherosclerosis in Male, but Not Female Mice. Arterioscler. Thromb. Vasc. Biol. 2020;40:412-425.

    Not in our library10.1161/atvbaha.119.313633

  56. 56.

    Goedeke L., Rotllan N., Canfran-Duque A., Aranda J.F., Ramirez C.M., Araldi E., Lin C.S., Anderson N.N., Wagschal A., de Cabo R., et al. MicroRNA-148a regulates LDL receptor and ABCA1 expression to control circulating lipoprotein levels. Nat. Med. 2015;21:1280-1289.

    Not in our library10.1038/nm.3949

  57. 57.

    Bodzioch M., Orso E., Klucken J., Langmann T., Bottcher A., Diederich W., Drobnik W., Barlage S., Buchler C., Porsch-Ozcurumez M., et al. The gene encoding ATP-binding cassette transporter 1 is mutated in Tangier disease. Nat. Genet. 1999;22:347-351.

    Not in our library10.1038/11914

  58. 58.

    Brooks-Wilson A., Marcil M., Clee S.M., Zhang L.H., Roomp K., van Dam M., Yu L., Brewer C., Collins J.A., Molhuizen H.O., et al. Mutations in ABC1 in Tangier disease and familial high-density lipoprotein deficiency. Nat. Genet. 1999;22:336-345.

    Not in our library10.1038/11905

  59. 59.

    Liu M., Chung S., Shelness G.S., Parks J.S. Hepatic ABCA1 deficiency is associated with delayed apolipoprotein B secretory trafficking and augmented VLDL triglyceride secretion. Biochim. Biophys. Acta Mol. Cell Biol. Lipids. 2017;1862:1035-1043.

    Not in our library10.1016/j.bbalip.2017.07.001

  60. 60.

    Serfaty-Lacrosniere C., Civeira F., Lanzberg A., Isaia P., Berg J., Janus E.D., Smith M.P., Pritchard P.H., Frohlich J., Lees R.S., et al. Homozygous Tangier disease and cardiovascular disease. Atherosclerosis. 1994;107:85-98.

    Not in our library10.1016/0021-9150(94)90144-9

  61. 61.

    Clee S.M., Kastelein J.J., van Dam M., Marcil M., Roomp K., Zwarts K.Y., Collins J.A., Roelants R., Tamasawa N., Stulc T., et al. Age and residual cholesterol efflux affect HDL cholesterol levels and coronary artery disease in ABCA1 heterozygotes. J. Clin. Investig. 2000;106:1263-1270.

    Not in our library10.1172/jci10727

  62. 62.

    Bochem A.E., van Wijk D.F., Holleboom A.G., Duivenvoorden R., Motazacker M.M., Dallinga-Thie G.M., de Groot E., Kastelein J.J., Nederveen A.J., Hovingh G.K., et al. ABCA1 mutation carriers with low high-density lipoprotein cholesterol are characterized by a larger atherosclerotic burden. Eur. Heart J. 2013;34:286-291.

    Not in our library10.1093/eurheartj/ehs376

  63. 63.

    Kuivenhoven J.A., Hovingh G.K., van Tol A., Jauhiainen M., Ehnholm C., Fruchart J.C., Brinton E.A., Otvos J.D., Smelt A.H., Brownlee A., et al. Heterozygosity for ABCA1 gene mutations: Effects on enzymes, apolipoproteins and lipoprotein particle size. Atherosclerosis. 2003;171:311-319.

    Not in our library10.1016/j.atherosclerosis.2003.08.014

  64. 64.

    Vergeer M., Brunham L.R., Koetsveld J., Kruit J.K., Verchere C.B., Kastelein J.J., Hayden M.R., Stroes E.S. Carriers of loss-of-function mutations in ABCA1 display pancreatic β-cell dysfunction. Diabetes Care. 2010;33:869-874.

    Not in our library10.2337/dc09-1562

  65. 65.

    Below J.E., Parra E.J., Gamazon E.R., Torres J., Krithika S., Candille S., Lu Y., Manichakul A., Peralta-Romero J., Duan Q., et al. Meta-analysis of lipid-traits in Hispanics identifies novel loci, population-specific effects, and tissue-specific enrichment of eQTLs. Sci. Rep. 2016;6:1-13.

    Not in our library10.1038/srep19429

  66. 66.

    Kathiresan S., Melander O., Guiducci C., Surti A., Burtt N.P., Rieder M.J., Cooper G.M., Roos C., Voight B.F., Havulinna A.S., et al. Six new loci associated with blood low-density lipoprotein cholesterol, high-density lipoprotein cholesterol or triglycerides in humans. Nat. Genet. 2008;40:189-197.

    Not in our library10.1038/ng.75

  67. 67.

    Proust C., Empana J.P., Boutouyrie P., Alivon M., Challande P., Danchin N., Escriou G., Esslinger U., Laurent S., Li Z., et al. Contribution of Rare and Common Genetic Variants to Plasma Lipid Levels and Carotid Stiffness and Geometry: A Substudy of the Paris Prospective Study 3. Circ. Cardiovasc. Genet. 2015;8:628-636.

    Not in our library10.1161/circgenetics.114.000979

  68. 68.

    Weissglas-Volkov D., Aguilar-Salinas C.A., Nikkola E., Deere K.A., Cruz-Bautista I., Arellano-Campos O., Munoz-Hernandez L.L., Gomez-Munguia L., Ordonez-Sanchez M.L., Reddy P.M., et al. Genomic study in Mexicans identifies a new locus for triglycerides and refines European lipid loci. J. Med. Genet. 2013;50:298-308.

    Not in our library10.1136/jmedgenet-2012-101461

  69. 69.

    de Vries P.S., Brown M.R., Bentley A.R., Sung Y.J., Winkler T.W., Ntalla I., Schwander K., Kraja A.T., Guo X., Franceschini N., et al. Multiancestry Genome-Wide Association Study of Lipid Levels Incorporating Gene-Alcohol Interactions. Am. J. Epidemiol. 2019;188:1033-1054.

    Not in our library10.1093/aje/kwz005

  70. 70.

    Klarin D., Damrauer S.M., Cho K., Sun Y.V., Teslovich T.M., Honerlaw J., Gagnon D.R., DuVall S.L., Li J., Peloso G.M., et al. Genetics of blood lipids among ~300,000 multi-ethnic participants of the Million Veteran Program. Nat. Genet. 2018;50:1514-1523.

    Not in our library10.1038/s41588-018-0222-9

  71. 71.
  72. 72.

    Ripatti P., Ramo J.T., Mars N.J., Fu Y., Lin J., Soderlund S., Benner C., Surakka I., Kiiskinen T., Havulinna A.S., et al. Polygenic Hyperlipidemias and Coronary Artery Disease Risk. Circ. Genom. Precis Med. 2020;13:59-65.

    Not in our library10.1161/circgen.119.002725

  73. 73.

    Lutucuta S., Ballantyne C.M., Elghannam H., Gotto A.M., Marian A.J. Novel polymorphisms in promoter region of atp binding cassette transporter gene and plasma lipids, severity, progression, and regression of coronary atherosclerosis and response to therapy. Circ. Res. 2001;88:969-973.

    Not in our library10.1161/hh0901.090301

  74. 74.

    Souverein O.W., Jukema J.W., Boekholdt S.M., Zwinderman A.H., Tanck M.W. Polymorphisms in APOA1 and LPL genes are statistically independently associated with fasting TG in men with CAD. Eur. J. Hum. Genet. 2005;13:445-451.

    Not in our library10.1038/sj.ejhg.5201362

  75. 75.

    Tao F., Weinstock J., Venners S.A., Cheng J., Hsu Y.H., Zou Y., Pan F., Jiang S., Zha X., Xu X. Associations of the ABCA1 and LPL Gene Polymorphisms With Lipid Levels in a Hyperlipidemic Population. Clin. Appl. Thromb. Hemost. 2018;24:771-779.

    Not in our library10.1177/1076029617725601

  76. 76.

    Genvigir F.D., Soares S.A., Hirata M.H., Willrich M.A., Arazi S.S., Rebecchi I.M., Oliveira R., Bernik M.M., Dorea E.L., Bertolami M.C., et al. Effects of ABCA1 SNPs, including the C-105T novel variant, on serum lipids of Brazilian individuals. Clin. Chim Acta. 2008;389:79-86.

    Not in our library10.1016/j.cca.2007.11.029

  77. 77.

    Zhang Z., Tao L., Chen Z., Zhou D., Kan M., Zhang D., Li C., He L., Liu Y. Association of genetic loci with blood lipids in the Chinese population. PLoS ONE. 2011;6:e27305.

    Not in our library10.1371/journal.pone.0027305

  78. 78.

    Coban N., Onat A., Komurcu Bayrak E., Gulec C., Can G., Erginel Unaltuna N. Gender specific association of ABCA1 gene R219K variant in coronary disease risk through interactions with serum triglyceride elevation in Turkish adults. Anadolu Kardiyol. Derg. 2014;14:18-25.

    Not in our library10.5152/akd.2013.234

  79. 79.

    Babashamsi M.M., Halalkhor S., Moradi Firouzjah H., Parsian H., Jalali S.F., Babashamsi M. Association of ATP-Binding Cassette Transporter A1 (ABCA1)-565 C/T Gene Polymorphism with Hypoalphalipoproteinemia and Serum Lipids, IL-6 and CRP Levels. Avicenna J. Med. Biotechnol. 2017;9:38-43.

    Not in our library

  80. 80.

    Gamboa-Melendez M.A., Galindo-Gomez C., Juarez-Martinez L., Gomez F.E., Diaz-Diaz E., Avila-Arcos M.A., Avila-Curiel A. Novel association of the R230C variant of the ABCA1 gene with high triglyceride levels and low high-density lipoprotein cholesterol levels in Mexican school-age children with high prevalence of obesity. Arch. Med. Res. 2015;46:495-501.

    Not in our library10.1016/j.arcmed.2015.07.008

  81. 81.

    Kolovou V., Marvaki A., Karakosta A., Vasilopoulos G., Kalogiani A., Mavrogeni S., Degiannis D., Marvaki C., Kolovou G. Association of gender, ABCA1 gene polymorphisms and lipid profile in Greek young nurses. Lipids Health Dis. 2012;11:1-7.

    Not in our library10.1186/1476-511x-11-62

  82. 82.

    Cenarro A., Artieda M., Castillo S., Mozas P., Reyes G., Tejedor D., Alonso R., Mata P., Pocovi M., Civeira F., et al. A common variant in the ABCA1 gene is associated with a lower risk for premature coronary heart disease in familial hypercholesterolaemia. J. Med. Genet. 2003;40:163-168.

    Not in our library10.1136/jmg.40.3.163

  83. 83.

    Do R., Willer C.J., Schmidt E.M., Sengupta S., Gao C., Peloso G.M., Gustafsson S., Kanoni S., Ganna A., Chen J., et al. Common variants associated with plasma triglycerides and risk for coronary artery disease. Nat. Genet. 2013;45:1345-1352.

    Not in our library10.1038/ng.2795

  84. 84.

    Patsch J.R., Miesenbock G., Hopferwieser T., Muhlberger V., Knapp E., Dunn J.K., Gotto A.M., Patsch W. Relation of triglyceride metabolism and coronary artery disease. Studies in the postprandial state. Arterioscler. Thromb. 1992;12:1336-1345.

    Not in our library10.1161/01.atv.12.11.1336

  85. 85.

    Tanaka A. Postprandial hyperlipidemia and atherosclerosis. J. Atheroscler. Thromb. 2004;11:322-329.

    Not in our library10.5551/jat.11.322

  86. 86.

    Langsted A., Freiberg J.J., Nordestgaard B.G. Fasting and nonfasting lipid levels: Influence of normal food intake on lipids, lipoproteins, apolipoproteins, and cardiovascular risk prediction. Circulation. 2008;118:2047-2056.

    Not in our library10.1161/circulationaha.108.804146

  87. 87.

    Mora S., Rifai N., Buring J.E., Ridker P.M. Fasting compared with nonfasting lipids and apolipoproteins for predicting incident cardiovascular events. Circulation. 2008;118:993-1001.

    Not in our library10.1161/circulationaha.108.777334

  88. 88.

    Nordestgaard B.G., Benn M., Schnohr P., Tybjaerg-Hansen A. Nonfasting triglycerides and risk of myocardial infarction, ischemic heart disease, and death in men and women. JAMA. 2007;298:299-308.

    Not in our library10.1001/jama.298.3.299

  89. 89.

    Kolovou G., Daskalova D., Anagnostopoulou K., Hoursalas I., Voudris V., Mikhailidis D.P., Cokkinos D.V. Postprandial hypertriglyceridaemia in patients with Tangier disease. J. Clin. Pathol. 2003;56:937-941.

    Not in our library10.1136/jcp.56.12.937

  90. 90.

    Lopez-Miranda J., Williams C., Lairon D. Dietary, physiological, genetic and pathological influences on postprandial lipid metabolism. Br. J. Nutr. 2007;98:458-473.

    Not in our library10.1017/s000711450774268x

  91. 91.

    Desmarchelier C., Martin J.C., Planells R., Gastaldi M., Nowicki M., Goncalves A., Valero R., Lairon D., Borel P. The postprandial chylomicron triacylglycerol response to dietary fat in healthy male adults is significantly explained by a combination of single nucleotide polymorphisms in genes involved in triacylglycerol metabolism. J. Clin. Endocrinol. Metab. 2014;99:E484-E488.

    Not in our library10.1210/jc.2013-3962

  92. 92.

    Perez-Martinez P., Lopez-Miranda J., Perez-Jimenez F., Ordovas J.M. Influence of genetic factors in the modulation of postprandial lipemia. Atheroscler. Suppl. 2008;9:49-55.

    Not in our library10.1016/j.atherosclerosissup.2008.05.005

  93. 93.

    Delgado-Lista J., Perez-Martinez P., Perez-Jimenez F., Garcia-Rios A., Fuentes F., Marin C., Gomez-Luna P., Camargo A., Parnell L.D., Ordovas J.M., et al. ABCA1 gene variants regulate postprandial lipid metabolism in healthy men. Arterioscler. Thromb. Vasc. Biol. 2010;30:1051-1057.

    Not in our library10.1161/atvbaha.109.202580

  94. 94.

    Rudkowska I., Dewailly E., Hegele R.A., Boiteau V., Dube-Linteau A., Abdous B., Giguere Y., Chateau-Degat M.L., Vohl M.C. Gene-diet interactions on plasma lipid levels in the Inuit population. Br. J. Nutr. 2013;109:953-961.

    Not in our library10.1017/s0007114512002231

  95. 95.
  96. 96.

    Voight B.F., Peloso G.M., Orho-Melander M., Frikke-Schmidt R., Barbalic M., Jensen M.K., Hindy G., Holm H., Ding E.L., Johnson T., et al. Plasma HDL cholesterol and risk of myocardial infarction: A mendelian randomisation study. Lancet. 2012;380:572-580.

    Not in our library10.1016/s0140-6736(12)60312-2

  97. 97.

    Pappa E., Elisaf M.S., Kostara C., Bairaktari E., Tsimihodimos V.K. Cardioprotective Properties of HDL: Structural and Functional Considerations. Curr. Med. Chem. 2020;27:2964-2978.

    Not in our library10.2174/0929867326666190201142321

  98. 98.

    Villarreal-Molina T., Posadas-Romero C., Romero-Hidalgo S., Antunez-Arguelles E., Bautista-Grande A., Vargas-Alarcon G., Kimura-Hayama E., Canizales-Quinteros S., Juarez-Rojas J.G., Posadas-Sanchez R., et al. The ABCA1 gene R230C variant is associated with decreased risk of premature coronary artery disease: The genetics of atherosclerotic disease (GEA) study. PLoS ONE. 2012;7:e49285.

    Not in our library10.1371/journal.pone.0049285

  99. 99.

    Defronzo R.A. Banting Lecture. From the triumvirate to the ominous octet: A new paradigm for the treatment of type 2 diabetes mellitus. Diabetes. 2009;58:773-795.

    Not in our library10.2337/db09-9028

  100. 100.

    Aiello R.J., Brees D., Francone O.L. ABCA1-deficient mice: Insights into the role of monocyte lipid efflux in HDL formation and inflammation. Arterioscler. Thromb. Vasc. Biol. 2003;23:972-980.

    Not in our library10.1161/01.atv.0000054661.21499.fb

  101. 101.

    Alshaikhli A., Bordoni B. Tangier Disease. StatPearls. 2020.

    Not in our library

  102. 102.

    Koseki M., Matsuyama A., Nakatani K., Inagaki M., Nakaoka H., Kawase R., Yuasa-Kawase M., Tsubakio-Yamamoto K., Masuda D., Sandoval J.C., et al. Impaired insulin secretion in four Tangier disease patients with ABCA1 mutations. J. Atheroscler. Thromb. 2009;16:292-296.

    Not in our library10.5551/jat.e599

  103. 103.

    Saito M., Eto M., Nisimatsu S., Kume Y., Kawasaki H., Yoneda M., Matsuda M., Matsuki M., Kaku K. Case of familial hypoalphalipoproteinemia, type 2 diabetes mellitus and markedly advanced atherosclerosis with ABCAlexon 4 minus transcript in macrophages. Nihon Naika Gakkai Zasshi. 2002;91:2762-2764.

    Not in our library10.2169/naika.91.2762

  104. 104.

    Guo Z., Inazu A., Yu W., Suzumura T., Okamoto M., Nohara A., Higashikata T., Sano R., Wakasugi K., Hayakawa T., et al. Double deletions and missense mutations in the first nucleotide-binding fold of the ATP-binding cassette transporter A1 (ABCA1) gene in Japanese patients with Tangier disease. J. Hum. Genet. 2002;47:325-329.

    Not in our library10.1007/s100380200044

  105. 105.

    Brunham L.R., Kruit J.K., Pape T.D., Timmins J.M., Reuwer A.Q., Vasanji Z., Marsh B.J., Rodrigues B., Johnson J.D., Parks J.S., et al. β-cell ABCA1 influences insulin secretion, glucose homeostasis and response to thiazolidinedione treatment. Nat. Med. 2007;13:340-347.

    Not in our library10.1038/nm1546

  106. 106.

    Fryirs M., Barter P.J., Rye K.A. Cholesterol metabolism and pancreatic β-cell function. Curr. Opin. Lipidol. 2009;20:159-164.

    Not in our library10.1097/mol.0b013e32832ac180

  107. 107.

    Hao M., Head W.S., Gunawardana S.C., Hasty A.H., Piston D.W. Direct effect of cholesterol on insulin secretion: A novel mechanism for pancreatic β-cell dysfunction. Diabetes. 2007;56:2328-2338.

    Not in our library10.2337/db07-0056

  108. 108.
  109. 109.

    Kruit J.K., Wijesekara N., Fox J.E., Dai X.Q., Brunham L.R., Searle G.J., Morgan G.P., Costin A.J., Tang R., Bhattacharjee A., et al. Islet cholesterol accumulation due to loss of ABCA1 leads to impaired exocytosis of insulin granules. Diabetes. 2011;60:3186-3196.

    Not in our library10.2337/db11-0081

  110. 110.

    Larsson S., Wierup N., Sundler F., Eliasson L., Holm C. Lack of cholesterol mobilization in islets of hormone-sensitive lipase deficient mice impairs insulin secretion. Biochem. Biophys. Res. Commun. 2008;376:558-562.

    Not in our library10.1016/j.bbrc.2008.09.045

  111. 111.

    Vikman J., Jimenez-Feltstrom J., Nyman P., Thelin J., Eliasson L. Insulin secretion is highly sensitive to desorption of plasma membrane cholesterol. FASEB J. 2009;23:58-67.

    Not in our library10.1096/fj.08-105734

  112. 112.
  113. 113.

    Xia F., Gao X., Kwan E., Lam P.P., Chan L., Sy K., Sheu L., Wheeler M.B., Gaisano H.Y., Tsushima R.G. Disruption of pancreatic β-cell lipid rafts modifies Kv2.1 channel gating and insulin exocytosis. J. Biol. Chem. 2004;279:24685-24691.

    Not in our library10.1074/jbc.m314314200

  114. 114.

    Brunham L.R., Kruit J.K., Verchere C.B., Hayden M.R. Cholesterol in islet dysfunction and type 2 diabetes. J. Clin. Investig. 2008;118:403-408.

    Not in our library10.1172/jci33296

  115. 115.

    Drew B.G., Fidge N.H., Gallon-Beaumier G., Kemp B.E., Kingwell B.A. High-density lipoprotein and apolipoprotein AI increase endothelial NO synthase activity by protein association and multisite phosphorylation. Proc. Natl. Acad. Sci. USA. 2004;101:6999-7004.

    Not in our library10.1073/pnas.0306266101

  116. 116.

    Han R., Lai R., Ding Q., Wang Z., Luo X., Zhang Y., Cui G., He J., Liu W., Chen Y. Apolipoprotein A-I stimulates AMP-activated protein kinase and improves glucose metabolism. Diabetologia. 2007;50:1960-1968.

    Not in our library10.1007/s00125-007-0752-7

  117. 117.

    Drew B.G., Duffy S.J., Formosa M.F., Natoli A.K., Henstridge D.C., Penfold S.A., Thomas W.G., Mukhamedova N., de Courten B., Forbes J.M., et al. High-density lipoprotein modulates glucose metabolism in patients with type 2 diabetes mellitus. Circulation. 2009;119:2103-2111.

    Not in our library10.1161/circulationaha.108.843219

  118. 118.

    Tang S., Tabet F., Cochran B.J., Cuesta Torres L.F., Wu B.J., Barter P.J., Rye K.A. Apolipoprotein A-I enhances insulin-dependent and insulin-independent glucose uptake by skeletal muscle. Sci. Rep. 2019;9:1-9.

    Not in our library10.1038/s41598-018-38014-3

  119. 119.

    de Haan W., Bhattacharjee A., Ruddle P., Kang M.H., Hayden M.R. ABCA1 in adipocytes regulates adipose tissue lipid content, glucose tolerance, and insulin sensitivity. J. Lipid Res. 2014;55:516-523.

    Not in our library10.1194/jlr.m045294

  120. 120.

    Key C.C., Liu M., Kurtz C.L., Chung S., Boudyguina E., Dinh T.A., Bashore A., Phelan P.E., Freedman B.I., Osborne T.F., et al. Hepatocyte ABCA1 Deletion Impairs Liver Insulin Signaling and Lipogenesis. Cell Rep. 2017;19:2116-2129.

    Not in our library10.1016/j.celrep.2017.05.032

  121. 121.

    Schou J., Tybjaerg-Hansen A., Moller H.J., Nordestgaard B.G., Frikke-Schmidt R. ABC transporter genes and risk of type 2 diabetes: A study of 40,000 individuals from the general population. Diabetes Care. 2012;35:2600-2606.

    Not in our library10.2337/dc12-0082

  122. 122.

    Diabetes Genetics Initiative of Broad Institute of Harvard and MIT, Lund University, Novartis Institutes of BioMedical Research, Saxena R., Voight B.F., Lyssenko V., Burtt N.P., de Bakker P.I., Chen H., Roix J.J., et al. Genome-wide association analysis identifies loci for type 2 diabetes and triglyceride levels. Science. 2007;316:1331-1336.

    Not in our library10.1126/science.1142358

  123. 123.

    Sladek R., Rocheleau G., Rung J., Dina C., Shen L., Serre D., Boutin P., Vincent D., Belisle A., Hadjadj S., et al. A genome-wide association study identifies novel risk loci for type 2 diabetes. Nature. 2007;445:881-885.

    Not in our library10.1038/nature05616

  124. 124.

    Steinthorsdottir V., Thorleifsson G., Reynisdottir I., Benediktsson R., Jonsdottir T., Walters G.B., Styrkarsdottir U., Gretarsdottir S., Emilsson V., Ghosh S., et al. A variant in CDKAL1 influences insulin response and risk of type 2 diabetes. Nat. Genet. 2007;39:770-775.

    Not in our library10.1038/ng2043

  125. 125.

    Daimon M., Kido T., Baba M., Oizumi T., Jimbu Y., Kameda W., Yamaguchi H., Ohnuma H., Tominaga M., Muramatsu M., et al. Association of the ABCA1 gene polymorphisms with type 2 DM in a Japanese population. Biochem. Biophys. Res. Commun. 2005;329:205-210.

    Not in our library10.1016/j.bbrc.2005.01.119

  126. 126.

    Villarreal-Molina M.T., Flores-Dorantes M.T., Arellano-Campos O., Villalobos-Comparan M., Rodriguez-Cruz M., Miliar-Garcia A., Huertas-Vazquez A., Menjivar M., Romero-Hidalgo S., Wacher N.H., et al. Association of the ATP-binding cassette transporter A1 R230C variant with early-onset type 2 diabetes in a Mexican population. Diabetes. 2008;57:509-513.

    Not in our library10.2337/db07-0484

  127. 127.

    Lara-Riegos J.C., Ortiz-Lopez M.G., Pena-Espinoza B.I., Montufar-Robles I., Pena-Rico M.A., Sanchez-Pozos K., Granados-Silvestre M.A., Menjivar M. Diabetes susceptibility in Mayas: Evidence for the involvement of polymorphisms in HHEX, HNF4α, KCNJ11, PPARγ, CDKN2A/2B, SLC30A8, CDC123/CAMK1D, TCF7L2, ABCA1 and SLC16A11 genes. Gene. 2015;565:68-75.

    Not in our library10.1016/j.gene.2015.03.065

  128. 128.

    Campbell D.D., Parra M.V., Duque C., Gallego N., Franco L., Tandon A., Hunemeier T., Bortolini C., Villegas A., Bedoya G., et al. Amerind ancestry, socioeconomic status and the genetics of type 2 diabetes in a Colombian population. PLoS ONE. 2012;7:e33570.

    Not in our library10.1371/journal.pone.0033570

  129. 129.

    Jung D., Cao S., Liu M., Park S. A Meta-Analysis of the Associations Between the ATP-Binding Cassette Transporter ABCA1 R219K (rs2230806) Polymorphism and the Risk of Type 2 Diabetes in Asians. Horm. Metab. Res. 2018;50:308-316.

    Not in our library10.1055/a-0583-0201

  130. 130.

    Ergen H.A., Zeybek U., Gok O., Karaali Z.E. Investigation of ABCA1 C69T polymorphism in patients with type 2 diabetes mellitus. Biochem. Med. 2012;22:114-120.

    Not in our library10.11613/bm.2012.013

  131. 131.

    Alharbi K.K., Khan I.A., Al-Daghri N.M., Munshi A., Sharma V., Mohammed A.K., Wani K.A., Al-Sheikh Y.A., Al-Nbaheen M.S., Ansari M.G., et al. ABCA1 C69T gene polymorphism and risk of type 2 diabetes mellitus in a Saudi population. J. Biosci. 2013;38:893-897.

    Not in our library10.1007/s12038-013-9384-x

  132. 132.

    Li C., Fan D. Association between the ABCA1 rs1800977 polymorphism and susceptibility to type 2 diabetes mellitus in a Chinese Han population. Biosci. Rep. 2018;38:1-5.

    Not in our library10.1042/bsr20171632

  133. 133.

    Kim D.S., Kim B.C., Daily J.W., Park S. High genetic risk scores for impaired insulin secretory capacity doubles the risk for type 2 diabetes in Asians and is exacerbated by Western-type diets. Diabetes Metab. Res. Rev. 2018;34:1-9.

    Not in our library10.1002/dmrr.2944

  134. 134.

    ENSANUT | Encuesta Nacional de Salud y Nutrición 2016.

    Not in our library

  135. 135.

    Parolini C., Caligari S., Gilio D., Manzini S., Busnelli M., Montagnani M., Locatelli M., Diani E., Giavarini F., Caruso D., et al. Reduced biliary sterol output with no change in total faecal excretion in mice expressing a human apolipoprotein A-I variant. Liver Int. 2012;32:1363-1371.

    Not in our library10.1111/j.1478-3231.2012.02855.x

  136. 136.

    Wang B., Tontonoz P. Liver X receptors in lipid signalling and membrane homeostasis. Nat. Rev. Endocrinol. 2018;14:452-463.

    Not in our library10.1038/s41574-018-0037-x

  137. 137.

    Christiansen-Weber T.A., Voland J.R., Wu Y., Ngo K., Roland B.L., Nguyen S., Peterson P.A., Fung-Leung W.P. Functional loss of ABCA1 in mice causes severe placental malformation, aberrant lipid distribution, and kidney glomerulonephritis as well as high-density lipoprotein cholesterol deficiency. Am. J. Pathol. 2000;157:1017-1029.

    Not in our library10.1016/s0002-9440(10)64614-7

  138. 138.

    Orso E., Broccardo C., Kaminski W.E., Bottcher A., Liebisch G., Drobnik W., Gotz A., Chambenoit O., Diederich W., Langmann T., et al. Transport of lipids from golgi to plasma membrane is defective in tangier disease patients and Abc1-deficient mice. Nat. Genet. 2000;24:192-196.

    Not in our library10.1038/72869

  139. 139.
  140. 140.

    Bellentani S. The epidemiology of non-alcoholic fatty liver disease. Liver Int. 2017;37(Supp. S1):81-84.

    Not in our library10.1111/liv.13299

  141. 141.

    Chalasani N., Younossi Z., Lavine J.E., Charlton M., Cusi K., Rinella M., Harrison S.A., Brunt E.M., Sanyal A.J. The diagnosis and management of nonalcoholic fatty liver disease: Practice guidance from the American Association for the Study of Liver Diseases. Hepatology. 2018;67:328-357.

    Not in our library10.1002/hep.29367

  142. 142.

    Dominguez-Perez M., Simoni-Nieves A., Rosales P., Nuno-Lambarri N., Rosas-Lemus M., Souza V., Miranda R.U., Bucio L., Uribe Carvajal S., Marquardt J.U., et al. Cholesterol burden in the liver induces mitochondrial dynamic changes and resistance to apoptosis. J. Cell Physiol. 2019;234:7213-7223.

    Not in our library10.1002/jcp.27474

  143. 143.

    Vega-Badillo J., Gutierrez-Vidal R., Hernandez-Perez H.A., Villamil-Ramirez H., Leon-Mimila P., Sanchez-Munoz F., Moran-Ramos S., Larrieta-Carrasco E., Fernandez-Silva I., Mendez-Sanchez N., et al. Hepatic miR-33a/miR-144 and their target gene ABCA1 are associated with steatohepatitis in morbidly obese subjects. Liver Int. 2016;36:1383-1391.

    Not in our library10.1111/liv.13109

  144. 144.

    Mahley R.W. Central Nervous System Lipoproteins: ApoE and Regulation of Cholesterol Metabolism. Arterioscler. Thromb. Vasc. Biol. 2016;36:1305-1315.

    Not in our library10.1161/atvbaha.116.307023

  145. 145.

    Dietschy J.M., Turley S.D. Thematic review series: Brain Lipids. Cholesterol metabolism in the central nervous system during early development and in the mature animal. J. Lipid Res. 2004;45:1375-1397.

    Not in our library10.1194/jlr.r400004-jlr200

  146. 146.

    Funfschilling U., Saher G., Xiao L., Mobius W., Nave K.A. Survival of adult neurons lacking cholesterol synthesis in vivo. BMC Neurosci. 2007;8:1.

    Not in our library10.1186/1471-2202-8-1

  147. 147.

    Vitali C., Wellington C.L., Calabresi L. HDL and cholesterol handling in the brain. Cardiovasc Res. 2014;103:405-413.

    Not in our library10.1093/cvr/cvu148

  148. 148.

    Chang T.Y., Yamauchi Y., Hasan M.T., Chang C. Cellular cholesterol homeostasis and Alzheimer’s disease. J. Lipid Res. 2017;58:2239-2254.

    Not in our library10.1194/jlr.r075630

  149. 149.

    Koldamova R.P., Lefterov I.M., Ikonomovic M.D., Skoko J., Lefterov P.I., Isanski B.A., DeKosky S.T., Lazo J.S. 22R-hydroxycholesterol and 9-cis-retinoic acid induce ATP-binding cassette transporter A1 expression and cholesterol efflux in brain cells and decrease amyloid β secretion. J. Biol. Chem. 2003;278:13244-13256.

    Not in our library10.1074/jbc.m300044200

  150. 150.

    Castranio E.L., Wolfe C.M., Nam K.N., Letronne F., Fitz N.F., Lefterov I., Koldamova R. ABCA1 haplodeficiency affects the brain transcriptome following traumatic brain injury in mice expressing human APOE isoforms. Acta Neuropathol. Commun. 2018;6:1-13.

    Not in our library10.1186/s40478-018-0569-2

  151. 151.

    Cui X., Chopp M., Zacharek A., Karasinska J.M., Cui Y., Ning R., Zhang Y., Wang Y., Chen J. Deficiency of brain ATP-binding cassette transporter A-1 exacerbates blood-brain barrier and white matter damage after stroke. Stroke. 2015;46:827-834.

    Not in our library10.1161/strokeaha.114.007145

  152. 152.

    Lefterov I., Fitz N.F., Cronican A., Lefterov P., Staufenbiel M., Koldamova R. Memory deficits in APP23/Abca1+/− mice correlate with the level of Aβ oligomers. ASN Neuro. 2009;1:65-76.

    Not in our library10.1042/an20090015

  153. 153.

    Li B., Xia Y., Hu B. Infection and atherosclerosis: TLR-dependent pathways. Cell Mol. Life Sci. 2020;77:2751-2769.

    Not in our library10.1007/s00018-020-03453-7

  154. 154.

    Loane D.J., Washington P.M., Vardanian L., Pocivavsek A., Hoe H.S., Duff K.E., Cernak I., Rebeck G.W., Faden A.I., Burns M.P. Modulation of ABCA1 by an LXR agonist reduces beta-amyloid levels and improves outcome after traumatic brain injury. J. Neurotrauma. 2011;28:225-236.

    Not in our library10.1089/neu.2010.1595

  155. 155.

    Pals P., Lincoln S., Manning J., Heckman M., Skipper L., Hulihan M., Van den Broeck M., De Pooter T., Cras P., Crook J., et al. α-Synuclein promoter confers susceptibility to Parkinson’s disease. Ann. Neurol. 2004;56:591-595.

    Not in our library10.1002/ana.20268

  156. 156.

    Wang X., Li R., Zacharek A., Landschoot-Ward J., Wang F., Wu K.H., Chopp M., Chen J., Cui X. Administration of Downstream ApoE Attenuates the Adverse Effect of Brain ABCA1 Deficiency on Stroke. Int. J. Mol. Sci. 2018;19:3368.

    Not in our library10.3390/ijms19113368

  157. 157.

    Ya L., Lu Z. Differences in ABCA1 R219K Polymorphisms and Serum Indexes in Alzheimer and Parkinson Diseases in Northern China. Med. Sci. Monit. 2017;23:4591-4600.

    Not in our library10.12659/msm.903636

  158. 158.

    Braak H., Braak E. Diagnostic criteria for neuropathologic assessment of Alzheimer’s disease. Neurobiol. Aging. 1997;18:S85-S88.

    Not in our library10.1016/s0197-4580(97)00062-6

  159. 159.

    Bancher C., Brunner C., Lassmann H., Budka H., Jellinger K., Wiche G., Seitelberger F., Grundke-Iqbal I., Iqbal K., Wisniewski H.M. Accumulation of abnormally phosphorylated tau precedes the formation of neurofibrillary tangles in Alzheimer’s disease. Brain Res. 1989;477:90-99.

    Not in our library10.1016/0006-8993(89)91396-6

  160. 160.

    Wildsmith K.R., Holley M., Savage J.C., Skerrett R., Landreth G.E. Evidence for impaired amyloid β clearance in Alzheimer’s disease. Alzheimers Res. Ther. 2013;5:1-6.

    Not in our library10.1186/alzrt187

  161. 161.

    Braak H., Alafuzoff I., Arzberger T., Kretzschmar H., Del Tredici K. Staging of Alzheimer disease-associated neurofibrillary pathology using paraffin sections and immunocytochemistry. Acta Neuropathol. 2006;112:389-404.

    Not in our library10.1007/s00401-006-0127-z

  162. 162.

    Jiang Q., Lee C.Y., Mandrekar S., Wilkinson B., Cramer P., Zelcer N., Mann K., Lamb B., Willson T.M., Collins J.L., et al. ApoE promotes the proteolytic degradation of Abeta. Neuron. 2008;58:681-693.

    Not in our library10.1016/j.neuron.2008.04.010

  163. 163.

    Hirsch-Reinshagen V., Zhou S., Burgess B.L., Bernier L., McIsaac S.A., Chan J.Y., Tansley G.H., Cohn J.S., Hayden M.R., Wellington C.L. Deficiency of ABCA1 impairs apolipoprotein E metabolism in brain. J. Biol. Chem. 2004;279:41197-41207.

    Not in our library10.1074/jbc.m407962200

  164. 164.

    Donkin J.J., Stukas S., Hirsch-Reinshagen V., Namjoshi D., Wilkinson A., May S., Chan J., Fan J., Collins J., Wellington C.L. ATP-binding cassette transporter A1 mediates the beneficial effects of the liver X receptor agonist GW3965 on object recognition memory and amyloid burden in amyloid precursor protein/presenilin 1 mice. J. Biol. Chem. 2010;285:34144-34154.

    Not in our library10.1074/jbc.m110.108100

  165. 165.

    Hirsch-Reinshagen V., Maia L.F., Burgess B.L., Blain J.F., Naus K.E., McIsaac S.A., Parkinson P.F., Chan J.Y., Tansley G.H., Hayden M.R., et al. The absence of ABCA1 decreases soluble ApoE levels but does not diminish amyloid deposition in two murine models of Alzheimer disease. J. Biol. Chem. 2005;280:43243-43256.

    Not in our library10.1074/jbc.m508781200

  166. 166.

    Wahrle S.E., Jiang H., Parsadanian M., Kim J., Li A., Knoten A., Jain S., Hirsch-Reinshagen V., Wellington C.L., Bales K.R., et al. Overexpression of ABCA1 reduces amyloid deposition in the PDAPP mouse model of Alzheimer disease. J. Clin. Investig. 2008;118:671-682.

    Not in our library10.1172/jci33622

  167. 167.

    Koldamova R.P., Lefterov I.M., Staufenbiel M., Wolfe D., Huang S., Glorioso J.C., Walter M., Roth M.G., Lazo J.S. The liver X receptor ligand T0901317 decreases amyloid β production in vitro and in a mouse model of Alzheimer’s disease. J. Biol. Chem. 2005;280:4079-4088.

    Not in our library10.1074/jbc.m411420200

  168. 168.

    Wahrle S.E., Jiang H., Parsadanian M., Hartman R.E., Bales K.R., Paul S.M., Holtzman D.M. Deletion of Abca1 increases Aβ deposition in the PDAPP transgenic mouse model of Alzheimer disease. J. Biol. Chem. 2005;280:43236-43242.

    Not in our library10.1074/jbc.m508780200

  169. 169.

    Kim J., Yoon H., Horie T., Burchett J.M., Restivo J.L., Rotllan N., Ramirez C.M., Verghese P.B., Ihara M., Hoe H.S., et al. microRNA-33 Regulates ApoE Lipidation and Amyloid-β Metabolism in the Brain. J. Neurosci. 2015;35:14717-14726.

    Not in our library10.1523/jneurosci.2053-15.2015

  170. 170.

    Fitz N.F., Carter A.Y., Tapias V., Castranio E.L., Kodali R., Lefterov I., Koldamova R. ABCA1 Deficiency Affects Basal Cognitive Deficits and Dendritic Density in Mice. J. Alzheimers Dis. 2017;56:1075-1085.

    Not in our library10.3233/jad-161056

  171. 171.

    McManus R.M., Higgins S.C., Mills K.H., Lynch M.A. Respiratory infection promotes T cell infiltration and amyloid-β deposition in APP/PS1 mice. Neurobiol. Aging. 2014;35:109-121.

    Not in our library10.1016/j.neurobiolaging.2013.07.025

  172. 172.
  173. 173.

    Yang J., Kou J., Lalonde R., Fukuchi K.I. Intracranial IL-17A overexpression decreases cerebral amyloid angiopathy by upregulation of ABCA1 in an animal model of Alzheimer’s disease. Brain Behav. Immun. 2017;65:262-273.

    Not in our library10.1016/j.bbi.2017.05.012

  174. 174.

    Yang Y., Wu Y., Zhang S., Song W. High glucose promotes Aβ production by inhibiting APP degradation. PLoS ONE. 2013;8:e69824.

    Not in our library10.1371/journal.pone.0069824

  175. 175.

    Macauley S.L., Stanley M., Caesar E.E., Yamada S.A., Raichle M.E., Perez R., Mahan T.E., Sutphen C.L., Holtzman D.M. Hyperglycemia modulates extracellular amyloid-β concentrations and neuronal activity in vivo. J. Clin. Investig. 2015;125:2463-2467.

    Not in our library10.1172/jci79742

  176. 176.

    Lee H.J., Ryu J.M., Jung Y.H., Lee S.J., Kim J.Y., Lee S.H., Hwang I.K., Seong J.K., Han H.J. High glucose upregulates BACE1- mediated Aβ production through ROS-dependent HIF-1α and LXRα/ABCA1-regulated lipid raft reorganization in SK-N-MC cells. Sci. Rep. 2016;6:1-15.

    Not in our library10.1038/srep36746

  177. 177.

    Nordestgaard L.T., Tybjaerg-Hansen A., Nordestgaard B.G., Frikke-Schmidt R. Loss-of-function mutation in ABCA1 and risk of Alzheimer’s disease and cerebrovascular disease. Alzheimers Dement. 2015;11:1430-1438.

    Not in our library10.1016/j.jalz.2015.04.006

  178. 178.

    Lupton M.K., Proitsi P., Lin K., Hamilton G., Daniilidou M., Tsolaki M., Powell J.F. The role of ABCA1 gene sequence variants on risk of Alzheimer’s disease. J. Alzheimers Dis. 2014;38:897-906.

    Not in our library10.3233/jad-131121

  179. 179.

    Furney S.J., Simmons A., Breen G., Pedroso I., Lunnon K., Proitsi P., Hodges A., Powell J., Wahlund L.O., Kloszewska I., et al. Genome-wide association with MRI atrophy measures as a quantitative trait locus for Alzheimer’s disease. Mol. Psychiatry. 2011;16:1130-1138.

    Not in our library10.1038/mp.2010.123

  180. 180.

    Gusareva E.S., Carrasquillo M.M., Bellenguez C., Cuyvers E., Colon S., Graff-Radford N.R., Petersen R.C., Dickson D.W., Mahachie John J.M., Bessonov K., et al. Genome-wide association interaction analysis for Alzheimer’s disease. Neurobiol. Aging. 2014;35:2436-2443.

    Not in our library10.1016/j.neurobiolaging.2014.05.014

  181. 181.

    Lambert J.C., Ibrahim-Verbaas C.A., Harold D., Naj A.C., Sims R., Bellenguez C., DeStafano A.L., Bis J.C., Beecham G.W., Grenier-Boley B., et al. Meta-analysis of 74,046 individuals identifies 11 new susceptibility loci for Alzheimer’s disease. Nat. Genet. 2013;45:1452-1458.

    Not in our library10.1038/ng.2802

  182. 182.

    Schott J.M., Crutch S.J., Carrasquillo M.M., Uphill J., Shakespeare T.J., Ryan N.S., Yong K.X., Lehmann C.M., Ertekin-Taner N., Graff-Radford N.R., et al. Genetic risk factors for the posterior cortical atrophy variant of Alzheimer’s disease. Alzheimers Dement. 2016;12:862-871.

    Not in our library10.1016/j.jalz.2016.01.010

  183. 183.

    Kamboh M.I., Demirci F.Y., Wang X., Minster R.L., Carrasquillo M.M., Pankratz V.S., Younkin S.G., Saykin A.J., Jun G., Baldwin C., et al. Genome-wide association study of Alzheimer’s disease. Transl. Psychiatry. 2012;2:e117.

    Not in our library10.1038/tp.2012.45

  184. 184.

    Jiang S., Zhang C.Y., Tang L., Zhao L.X., Chen H.Z., Qiu Y. Integrated Genomic Analysis Revealed Associated Genes for Alzheimer’s Disease in APOE4 Non-Carriers. Curr. Alzheimer Res. 2019;16:753-763.

    Not in our library10.2174/1567205016666190823124724

  185. 185.

    Zhu Z., Lin Y., Li X., Driver J.A., Liang L. Shared genetic architecture between metabolic traits and Alzheimer’s disease: A large-scale genome-wide cross-trait analysis. Hum. Genet. 2019;138:271-285.

    Not in our library10.1007/s00439-019-01988-9

  186. 186.

    Katzov H., Chalmers K., Palmgren J., Andreasen N., Johansson B., Cairns N.J., Gatz M., Wilcock G.K., Love S., Pedersen N.L., et al. Genetic Variants of ABCA1 Modify Alzheimer Disease Risk and Quantitative Traits Related to β-Amyloid Metabolism. Hum. Mutat. 2004;23:358-367.

    Not in our library10.1002/humu.20012

  187. 187.

    Rodriguez-Rodriguez E., Mateo I., Llorca J., Sanchez-Quintana C., Infante J., Garcia-Gorostiaga I., Sanchez-Juan P., Berciano J., Combarros O. Association of genetic variants of ABCA1 with Alzheimer’s disease risk. Am. J. Med. Genet. B Neuropsychiatr Genet. 2007;144B:964-968.

    Not in our library10.1002/ajmg.b.30552

  188. 188.

    Sundar P.D., Feingold E., Minster R.L., DeKosky S.T., Kamboh M.I. Gender-specific association of ATP-binding cassette transporter 1 (ABCA1) polymorphisms with the risk of late-onset Alzheimer’s disease. Neurobiol. Aging. 2007;28:856-862.

    Not in our library10.1016/j.neurobiolaging.2006.04.005

  189. 189.

    Wavrant-De Vrieze F., Compton D., Womick M., Arepalli S., Adighibe O., Li L., Perez-Tur J., Hardy J. ABCA1 polymorphisms and Alzheimer’s disease. Neurosci. Lett. 2007;416:180-183.

    Not in our library10.1016/j.neulet.2007.02.010

  190. 190.

    Feher A., Giricz Z., Juhasz A., Pakaski M., Janka Z., Kalman J. ABCA1 rs2230805 and rs2230806 common gene variants are associated with Alzheimer’s disease. Neurosci. Lett. 2018;664:79-83.

    Not in our library10.1016/j.neulet.2017.11.027

  191. 191.

    Xiao Z., Wang J., Chen W., Wang P., Zeng H., Chen W. Association studies of several cholesterol-related genes (ABCA1, CETP and LIPC) with serum lipids and risk of Alzheimer’s disease. Lipids Health Dis. 2012;11:1-14.

    Not in our library10.1186/1476-511x-11-163

  192. 192.

    Kolsch H., Lutjohann D., Jessen F., Von Bergmann K., Schmitz S., Urbach H., Maier W., Heun R. Polymorphism in ABCA1 influences CSF 24S-hydroxycholesterol levels but is not a major risk factor of Alzheimer’s disease. Int. J. Mol. Med. 2006;17:791-794.

    Not in our library10.3892/ijmm.17.5.791

  193. 193.

    Jiang M., Lv L., Wang H., Yang X., Ji H., Zhou F., Zhu W., Cai L., Gu X., Sun J., et al. Meta-analysis on association between the ATP-binding cassette transporter A1 gene (ABCA1) and Alzheimer’s disease. Gene. 2012;510:147-153.

    Not in our library10.1016/j.gene.2012.09.009

  194. 194.

    Wang X.F., Cao Y.W., Feng Z.Z., Fu D., Ma Y.S., Zhang F., Jiang X.X., Shao Y.C. Quantitative assessment of the effect of ABCA1 gene polymorphism on the risk of Alzheimer’s disease. Mol. Biol. Rep. 2013;40:779-785.

    Not in our library10.1007/s11033-012-2115-9

  195. 195.

    Corona A.W., Kodoma N., Casali B.T., Landreth G.E. ABCA1 is Necessary for Bexarotene-Mediated Clearance of Soluble Amyloid Beta from the Hippocampus of APP/PS1 Mice. J. Neuroimmune Pharmacol. 2016;11:61-72.

    Not in our library10.1007/s11481-015-9627-8

  196. 196.

    Yao J., Ho D., Calingasan N.Y., Pipalia N.H., Lin M.T., Beal M.F. Neuroprotection by cyclodextrin in cell and mouse models of Alzheimer disease. J. Exp. Med. 2012;209:2501-2513.

    Not in our library10.1084/jem.20121239

  197. 197.

    Shinohara M., Shinohara M., Zhao J., Fu Y., Liu C.C., Kanekiyo T., Bu G. 5-HT3 Antagonist Ondansetron Increases apoE Secretion by Modulating the LXR-ABCA1 Pathway. Int. J. Mol. Sci. 2019;20:1488.

    Not in our library10.3390/ijms20061488

  198. 198.

    Xu G.B., Yang L.Q., Guan P.P., Wang Z.Y., Wang P. Prostaglandin A1 Inhibits the Cognitive Decline of APP/PS1 Transgenic Mice via PPARγ/ABCA1-dependent Cholesterol Efflux Mechanisms. Neurotherapeutics. 2019;16:505-522.

    Not in our library10.1007/s13311-018-00704-1

  199. 199.

    Fan J., Zhao R.Q., Parro C., Zhao W., Chou H.Y., Robert J., Deeb T.Z., Raynoschek C., Barichievy S., Engkvist O., et al. Small molecule inducers of ABCA1 and apoE that act through indirect activation of the LXR pathway. J. Lipid Res. 2018;59:830-842.

    Not in our library10.1194/jlr.m081851

  200. 200.

    Boehm-Cagan A., Bar R., Liraz O., Bielicki J.K., Johansson J.O., Michaelson D.M. ABCA1 Agonist Reverses the ApoE4-Driven Cognitive and Brain Pathologies. J. Alzheimers Dis. 2016;54:1219-1233.

    Not in our library10.3233/jad-160467

  201. 201.

    Sarlak Z., Moazzami M., Attarzadeh Hosseini M., Gharakhanlou R. The effects of aerobic training before and after the induction of Alzheimer’s disease on ABCA1 and APOE mRNA expression and the level of soluble Abeta1-42 in the hippocampus of male Wistar rats. Iran. J. Basic Med. Sci. 2019;22:399-406.

    Not in our library10.22038/ijbms.2018.32911.7860

  202. 202.

    Suidan G.L., Ramaswamy G. Targeting Apolipoprotein E for Alzheimer’s Disease: An Industry Perspective. Int. J. Mol. Sci. 2019;20:2161.

    Not in our library10.3390/ijms20092161

  203. 203.

    Martinez M.C., Tual-Chalot S., Leonetti D., Andriantsitohaina R. Microparticles: Targets and tools in cardiovascular disease. Trends Pharmacol. Sci. 2011;32:659-665.

    Not in our library10.1016/j.tips.2011.06.005

  204. 204.

    Santilli F., Marchisio M., Lanuti P., Boccatonda A., Miscia S., Davi G. Microparticles as new markers of cardiovascular risk in diabetes and beyond. Thromb. Haemost. 2016;116:220-234.

    Not in our library10.1160/th16-03-0176

  205. 205.

    Piccin A., Murphy W.G., Smith O.P. Circulating microparticles: Pathophysiology and clinical implications. Blood Rev. 2007;21:157-171.

    Not in our library10.1016/j.blre.2006.09.001

  206. 206.

    Marco A., Brocal C., Marco P. Measurement of procoagulant activity of microparticles in plasma: Feasibility of new functional assays. Thromb. Res. 2014;134:1363-1364.

    Not in our library10.1016/j.thromres.2014.09.019

  207. 207.

    Buendia P., Montes de Oca A., Madueno J.A., Merino A., Martin-Malo A., Aljama P., Ramirez R., Rodriguez M., Carracedo J. Endothelial microparticles mediate inflammation-induced vascular calcification. FASEB J. 2015;29:173-181.

    Not in our library10.1096/fj.14-249706

  208. 208.
  209. 209.

    Okamoto Y., Tomioka M., Ogasawara F., Nagaiwa K., Kimura Y., Kioka N., Ueda K. C-terminal of ABCA1 separately regulates cholesterol floppase activity and cholesterol efflux activity. Biosci. Biotechnol. Biochem. 2020;84:764-773.

    Not in our library10.1080/09168451.2019.1700775

  210. 210.

    Hafiane A., Genest J. ATP binding cassette A1 (ABCA1) mediates microparticle formation during high-density lipoprotein (HDL) biogenesis. Atherosclerosis. 2017;257:90-99.

    Not in our library10.1016/j.atherosclerosis.2017.01.013

  211. 211.

    Shen X., Zhang S., Guo Z., Xing D., Chen W. The crosstalk of ABCA1 and ANXA1: A potential mechanism for protection against atherosclerosis. Mol. Med. 2020;26:1-8.

    Not in our library10.1186/s10020-020-00213-y

  212. 212.

    Combes V., Coltel N., Alibert M., van Eck M., Raymond C., Juhan-Vague I., Grau G.E., Chimini G. ABCA1 gene deletion protects against cerebral malaria: Potential pathogenic role of microparticles in neuropathology. Am. J. Pathol. 2005;166:295-302.

    Not in our library10.1016/s0002-9440(10)62253-5

  213. 213.

    Grau G.E., Chimini G. Immunopathological consequences of the loss of engulfment genes: The case of ABCA1. J. Soc. Biol. 2005;199:199-206.

    Not in our library10.1051/jbio:2005020

  214. 214.

    Combes V., Coltel N., Faille D., Wassmer S.C., Grau G.E. Cerebral malaria: Role of microparticles and platelets in alterations of the blood-brain barrier. Int. J. Parasitol. 2006;36:541-546.

    Not in our library10.1016/j.ijpara.2006.02.005

  215. 215.

    Sahu U., Mohapatra B.N., Kar S.K., Ranjit M. Promoter polymorphisms in the ATP binding cassette transporter gene influence production of cell-derived microparticles and are highly associated with susceptibility to severe malaria in humans. Infect. Immun. 2013;81:1287-1294.

    Not in our library10.1128/iai.01175-12

  216. 216.

    Bevers E.M., Williamson P.L. Getting to the Outer Leaflet: Physiology of Phosphatidylserine Exposure at the Plasma Membrane. Physiol. Rev. 2016;96:605-645.

    Not in our library10.1152/physrev.00020.2015

  217. 217.

    Ridger V.C., Boulanger C.M., Angelillo-Scherrer A., Badimon L., Blanc-Brude O., Bochaton-Piallat M.L., Boilard E., Buzas E.I., Caporali A., Dignat-George F., et al. Microvesicles in vascular homeostasis and diseases. Position Paper of the European Society of Cardiology (ESC) Working Group on Atherosclerosis and Vascular Biology. Thromb. Haemost. 2017;117:1296-1316.

    Not in our library10.1160/th16-12-0943

  218. 218.

    Burger D., Schock S., Thompson C.S., Montezano A.C., Hakim A.M., Touyz R.M. Microparticles: Biomarkers and beyond. Clin. Sci. 2013;124:423-441.

    Not in our library10.1042/cs20120309

  219. 219.

    Albrecht C., McVey J.H., Elliott J.I., Sardini A., Kasza I., Mumford A.D., Naoumova R.P., Tuddenham E.G., Szabo K., Higgins C.F. A novel missense mutation in ABCA1 results in altered protein trafficking and reduced phosphatidylserine translocation in a patient with Scott syndrome. Blood. 2005;106:542-549.

    Not in our library10.1182/blood-2004-05-2056

  220. 220.

    Leroyer A.S., Ebrahimian T.G., Cochain C., Recalde A., Blanc-Brude O., Mees B., Vilar J., Tedgui A., Levy B.I., Chimini G., et al. Microparticles from ischemic muscle promotes postnatal vasculogenesis. Circulation. 2009;119:2808-2817.

    Not in our library10.1161/circulationaha.108.816710

  221. 221.

    Vion A.C., Ramkhelawon B., Loyer X., Chironi G., Devue C., Loirand G., Tedgui A., Lehoux S., Boulanger C.M. Shear stress regulates endothelial microparticle release. Circ. Res. 2013;112:1323-1333.

    Not in our library10.1161/circresaha.112.300818

  222. 222.

    Sviridov D., Bukrinsky M. Interaction of pathogens with host cholesterol metabolism. Curr. Opin. Lipidol. 2014;25:333-338.

    Not in our library10.1097/mol.0000000000000106

  223. 223.

    Maitra U., Li L. Molecular mechanisms responsible for the reduced expression of cholesterol transporters from macrophages by low-dose endotoxin. Arterioscler. Thromb. Vasc. Biol. 2013;33:24-33.

    Not in our library10.1161/atvbaha.112.300049

  224. 224.

    Soto-Acosta R., Mosso C., Cervantes-Salazar M., Puerta-Guardo H., Medina F., Favari L., Ludert J.E., del Angel R.M. The increase in cholesterol levels at early stages after dengue virus infection correlates with an augment in LDL particle uptake and HMG-CoA reductase activity. Virology. 2013;442:132-147.

    Not in our library10.1016/j.virol.2013.04.003

  225. 225.

    Pirillo A., Catapano A.L., Norata G.D. HDL in infectious diseases and sepsis. Handb. Exp. Pharmacol. 2015;224:483-508.

    Not in our library10.1007/978-3-319-09665-0_15

  226. 226.

    Leopold Wager C.M., Arnett E., Schlesinger L.S. Macrophage nuclear receptors: Emerging key players in infectious diseases. PLoS Pathog. 2019;15:e1007585.

    Not in our library10.1371/journal.ppat.1007585

  227. 227.

    Bocchetta S., Maillard P., Yamamoto M., Gondeau C., Douam F., Lebreton S., Lagaye S., Pol S., Helle F., Plengpanich W., et al. Up-regulation of the ATP-binding cassette transporter A1 inhibits hepatitis C virus infection. PLoS ONE. 2014;9:e92140.

    Not in our library10.1371/journal.pone.0092140

  228. 228.

    Sviridov D., Mukhamedova N., Makarov A.A., Adzhubei A., Bukrinsky M. Comorbidities of HIV infection: Role of Nef-induced impairment of cholesterol metabolism and lipid raft functionality. AIDS. 2020;34:1-13.

    Not in our library10.1097/qad.0000000000002385

  229. 229.

    Low H., Mukhamedova N., Cui H.L., McSharry B.P., Avdic S., Hoang A., Ditiatkovski M., Liu Y., Fu Y., Meikle P.J., et al. Cytomegalovirus Restructures Lipid Rafts via a US28/CDC42-Mediated Pathway, Enhancing Cholesterol Efflux from Host Cells. Cell Rep. 2016;16:186-200.

    Not in our library10.1016/j.celrep.2016.05.070

  230. 230.

    Thangavel S., Mulet C.T., Atluri V.S.R., Agudelo M., Rosenberg R., Devieux J.G., Nair M.P.N. Oxidative Stress in HIV Infection and Alcohol Use: Role of Redox Signals in Modulation of Lipid Rafts and ATP-Binding Cassette Transporters. Antioxid. Redox. Signal. 2018;28:324-337.

    Not in our library10.1089/ars.2016.6830

  231. 231.

    Saulle I., Ibba S.V., Vittori C., Fenizia C., Mercurio V., Vichi F., Caputo S.L., Trabattoni D., Clerici M., Biasin M. Sterol metabolism modulates susceptibility to HIV-1 Infection. AIDS. 2020;34:1593-1602.

    Not in our library10.1097/qad.0000000000002591

  232. 232.

    Aizawa Y., Seki N., Nagano T., Abe H. Chronic hepatitis C virus infection and lipoprotein metabolism. World J. Gastroenterol. 2015;21:10299-10313.

    Not in our library10.3748/wjg.v21.i36.10299

  233. 233.

    Jacob D., Hunegnaw R., Sabyrzyanova T.A., Pushkarsky T., Chekhov V.O., Adzhubei A.A., Kalebina T.S., Bukrinsky M. The ABCA1 domain responsible for interaction with HIV-1 Nef is conformational and not linear. Biochem. Biophys. Res. Commun. 2014;444:19-23.

    Not in our library10.1016/j.bbrc.2013.12.141

  234. 234.

    van ‘t Wout A.B., Swain J.V., Schindler M., Rao U., Pathmajeyan M.S., Mullins J.I., Kirchhoff F. Nef induces multiple genes involved in cholesterol synthesis and uptake in human immunodeficiency virus type 1-infected T cells. J. Virol. 2005;79:10053-10058.

    Not in our library10.1128/jvi.79.15.10053-10058.2005

  235. 235.
  236. 236.

    Mujawar Z., Tamehiro N., Grant A., Sviridov D., Bukrinsky M., Fitzgerald M.L. Mutation of the ATP cassette binding transporter A1 (ABCA1) C-terminus disrupts HIV-1 Nef binding but does not block the Nef enhancement of ABCA1 protein degradation. Biochemistry. 2010;49:8338-8349.

    Not in our library10.1021/bi100466q

  237. 237.

    Cui H.L., Grant A., Mukhamedova N., Pushkarsky T., Jennelle L., Dubrovsky L., Gaus K., Fitzgerald M.L., Sviridov D., Bukrinsky M. HIV-1 Nef mobilizes lipid rafts in macrophages through a pathway that competes with ABCA1-dependent cholesterol efflux. J. Lipid Res. 2012;53:696-708.

    Not in our library10.1194/jlr.m023119

  238. 238.

    McCaffrey K., Braakman I. Protein quality control at the endoplasmic reticulum. Essays Biochem. 2016;60:227-235.

    Not in our library10.1042/ebc20160003

  239. 239.

    Adzhubei A.A., Anashkina A.A., Tkachev Y.V., Kravatsky Y.V., Pushkarsky T., Kulkarni A., Makarov A.A., Bukrinsky M.I. Modelling interaction between HIV-1 Nef and calnexin. AIDS. 2018;32:2103-2111.

    Not in our library10.1097/qad.0000000000001951

  240. 240.

    Hunegnaw R., Vassylyeva M., Dubrovsky L., Pushkarsky T., Sviridov D., Anashkina A.A., Uren A., Brichacek B., Vassylyev D.G., Adzhubei A.A., et al. Interaction Between HIV-1 Nef and Calnexin: From Modeling to Small Molecule Inhibitors Reversing HIV-Induced Lipid Accumulation. Arterioscler. Thromb. Vasc. Biol. 2016;36:1758-1771.

    Not in our library10.1161/atvbaha.116.307997

  241. 241.

    Jennelle L., Hunegnaw R., Dubrovsky L., Pushkarsky T., Fitzgerald M.L., Sviridov D., Popratiloff A., Brichacek B., Bukrinsky M. HIV-1 protein Nef inhibits activity of ATP-binding cassette transporter A1 by targeting endoplasmic reticulum chaperone calnexin. J. Biol. Chem. 2014;289:28870-28884.

    Not in our library10.1074/jbc.m114.583591

  242. 242.

    Wilflingseder D., Stoiber H. Float on: Lipid rafts in the lifecycle of HIV. Front. Biosci. 2007;12:2124-2135.

    Not in our library10.2741/2216

  243. 243.

    Olivetta E., Arenaccio C., Manfredi F., Anticoli S., Federico M. The Contribution of Extracellular Nef to HIV-Induced Pathogenesis. Curr. Drug Targets. 2016;17:46-53.

    Not in our library10.2174/1389450116666151001110126

  244. 244.

    Ditiatkovski M., Mukhamedova N., Dragoljevic D., Hoang A., Low H., Pushkarsky T., Fu Y., Carmichael I., Hill A.F., Murphy A.J., et al. Modification of lipid rafts by extracellular vesicles carrying HIV-1 protein Nef induces redistribution of amyloid precursor protein and Tau, causing neuronal dysfunction. J. Biol. Chem. 2020;295:13377-13392.

    Not in our library10.1074/jbc.ra120.014642

  245. 245.

    McNamara R.P., Costantini L.M., Myers T.A., Schouest B., Maness N.J., Griffith J.D., Damania B.A., MacLean A.G., Dittmer D.P. Nef Secretion into Extracellular Vesicles or Exosomes Is Conserved across Human and Simian Immunodeficiency Viruses. mBio. 2018;9:1-20.

    Not in our library10.1128/mbio.02344-17

  246. 246.

    Low H., Hoang A., Pushkarsky T., Dubrovsky L., Dewar E., Di Yacovo M.S., Mukhamedova N., Cheng L., Downs C., Simon G., et al. HIV disease, metabolic dysfunction and atherosclerosis: A three year prospective study. PLoS ONE. 2019;14:e215620.

    Not in our library10.1371/journal.pone.0215620

  247. 247.

    Siegel M.O., Borkowska A.G., Dubrovsky L., Roth M., Welti R., Roberts A.D., Parenti D.M., Simon G.L., Sviridov D., Simmens S., et al. HIV infection induces structural and functional changes in high density lipoproteins. Atherosclerosis. 2015;243:19-29.

    Not in our library10.1016/j.atherosclerosis.2015.08.036

  248. 248.

    Asztalos B.F., Mujawar Z., Morrow M.P., Grant A., Pushkarsky T., Wanke C., Shannon R., Geyer M., Kirchhoff F., Sviridov D., et al. Circulating Nef induces dyslipidemia in simian immunodeficiency virus-infected macaques by suppressing cholesterol efflux. J. Infect. Dis. 2010;202:614-623.

    Not in our library10.1086/654817

  249. 249.

    Lo J., Rosenberg E.S., Fitzgerald M.L., Bazner S.B., Ihenachor E.J., Hawxhurst V., Borkowska A.H., Wei J., Zimmerman C.O., Burdo T.H., et al. High-density lipoprotein-mediated cholesterol efflux capacity is improved by treatment with antiretroviral therapy in acute human immunodeficiency virus infection. Open Forum Infect. Dis. 2014;1:1-9.

    Not in our library10.1093/ofid/ofu108

  250. 250.
  251. 251.

    Bogan J.S., Xu Y., Hao M. Cholesterol accumulation increases insulin granule size and impairs membrane trafficking. Traffic. 2012;13:1466-1480.

    Not in our library10.1111/j.1600-0854.2012.01407.x

  252. 252.

    Pou J., Rebollo A., Roglans N., Sanchez R.M., Vazquez-Carrera M., Laguna J.C., Pedro-Botet J., Alegret M. Ritonavir increases CD36, ABCA1 and CYP27 expression in THP-1 macrophages. Exp. Biol. Med. 2008;233:1572-1582.

    Not in our library10.3181/0805-rm-144

  253. 253.

    Piconi S., Parisotto S., Rizzardini G., Passerini S., Meraviglia P., Schiavini M., Niero F., Biasin M., Bonfanti P., Ricci E.D., et al. Atherosclerosis is associated with multiple pathogenic mechanisms in HIV-infected antiretroviral-naive or treated individuals. AIDS. 2013;27:381-389.

    Not in our library10.1097/qad.0b013e32835abcc9

  254. 254.

    Rose H., Hoy J., Woolley I., Tchoua U., Bukrinsky M., Dart A., Sviridov D. HIV infection and high density lipoprotein metabolism. Atherosclerosis. 2008;199:79-86.

    Not in our library10.1016/j.atherosclerosis.2007.10.018

  255. 255.

    Obirikorang C., Acheampong E., Quaye L., Yorke J., Amos-Abanyie E.K., Akyaw P.A., Anto E.O., Bani S.B., Asamoah E.A., Batu E.N. Association of single nucleotide polymorphisms with dyslipidemia in antiretroviral exposed HIV patients in a Ghanaian population: A case-control study. PLoS ONE. 2020;15:e0227779.

    Not in our library10.1371/journal.pone.0227779

  256. 256.

    Egana-Gorrono L., Martinez E., Cormand B., Escriba T., Gatell J., Arnedo M. Impact of genetic factors on dyslipidemia in HIV-infected patients starting antiretroviral therapy. AIDS. 2013;27:529-538.

    Not in our library10.1097/qad.0b013e32835d0da1

  257. 257.

    Selitsky S.R., Dinh T.A., Toth C.L., Kurtz C.L., Honda M., Struck B.R., Kaneko S., Vickers K.C., Lemon S.M., Sethupathy P. Transcriptomic Analysis of Chronic Hepatitis B and C and Liver Cancer Reveals MicroRNA-Mediated Control of Cholesterol Synthesis Programs. mBio. 2015;6:e01500-e01515.

    Not in our library10.1128/mbio.01500-15

  258. 258.

    Shirasaki T., Honda M., Shimakami T., Horii R., Yamashita T., Sakai Y., Sakai A., Okada H., Watanabe R., Murakami S., et al. MicroRNA-27a regulates lipid metabolism and inhibits hepatitis C virus replication in human hepatoma cells. J. Virol. 2013;87:5270-5286.

    Not in our library10.1128/jvi.03022-12

  259. 259.

    Heaton N.S., Randall G. Multifaceted roles for lipids in viral infection. Trends Microbiol. 2011;19:368-375.

    Not in our library10.1016/j.tim.2011.03.007

  260. 260.

    Sanchez V., Dong J.J. Alteration of lipid metabolism in cells infected with human cytomegalovirus. Virology. 2010;404:71-77.

    Not in our library10.1016/j.virol.2010.04.026

  261. 261.

    Marin-Palma D., Sirois C.M., Urcuqui-Inchima S., Hernandez J.C. Inflammatory status and severity of disease in dengue patients are associated with lipoprotein alterations. PLoS ONE. 2019;14:e0214245.

    Not in our library10.1371/journal.pone.0214245

  262. 262.

    Tree M.O., Londono-Renteria B., Troupin A., Clark K.M., Colpitts T.M., Conway M.J. Dengue virus reduces expression of low-density lipoprotein receptor-related protein 1 to facilitate replication in Aedes aegypti. Sci. Rep. 2019;9:1-14.

    Not in our library10.1038/s41598-019-42803-9

  263. 263.

    Hwang J., Wang Y., Fikrig E. Inhibition of Chikungunya Virus Replication in Primary Human Fibroblasts by Liver X Receptor Agonist. Antimicrob. Agents Chemother. 2019;63:1-5.

    Not in our library10.1128/aac.01220-19

  264. 264.

    Hapugaswatta H., Amarasena P., Premaratna R., Seneviratne K.N., Jayathilaka N. Differential expression of microRNA, miR-150 and enhancer of zeste homolog 2 (EZH2) in peripheral blood cells as early prognostic markers of severe forms of dengue. J. Biomed. Sci. 2020;27:1-9.

    Not in our library10.1186/s12929-020-0620-z

  265. 265.

    Aly A.S., Vaughan A.M., Kappe S.H. Malaria parasite development in the mosquito and infection of the mammalian host. Annu. Rev. Microbiol. 2009;63:195-221.

    Not in our library10.1146/annurev.micro.091208.073403

  266. 266.

    Babatunde K.A., Yesodha Subramanian B., Ahouidi A.D., Martinez Murillo P., Walch M., Mantel P.Y. Role of Extracellular Vesicles in Cellular Cross Talk in Malaria. Front. Immunol. 2020;11:1-13.

    Not in our library10.3389/fimmu.2020.00022

  267. 267.

    Wah S.T., Hananantachai H., Patarapotikul J., Ohashi J., Naka I., Nuchnoi P. microRNA-27a and microRNA-146a SNP in cerebral malaria. Mol. Genet. Genomic Med. 2019;7:1-11.

    Not in our library10.1002/mgg3.529

  268. 268.

    Zhang M., Wu J.F., Chen W.J., Tang S.L., Mo Z.C., Tang Y.Y., Li Y., Wang J.L., Liu X.Y., Peng J., et al. MicroRNA-27a/b regulates cellular cholesterol efflux, influx and esterification/hydrolysis in THP-1 macrophages. Atherosclerosis. 2014;234:54-64.

    Not in our library10.1016/j.atherosclerosis.2014.02.008

  269. 269.

    Martinelli L.M., Fontes K.N., Reginatto M.W., Andrade C.B.V., Monteiro V.R.S., Gomes H.R., Silva-Filho J.L., Pinheiro A.A.S., Vago A.R., Almeida F., et al. Malaria in pregnancy regulates P-glycoprotein (P-gp/Abcb1a) and ABCA1 efflux transporters in the Mouse Visceral Yolk Sac. J. Cell Mol. Med. 2020;24:10636-10647.

    Not in our library10.1111/jcmm.15682

  270. 270.

    Mitchell P., Liew G., Gopinath B., Wong T.Y. Age-related macular degeneration. Lancet. 2018;392:1147-1159.

    Not in our library10.1016/s0140-6736(18)31550-2

  271. 271.

    Curcio C.A., Messinger J.D., Sloan K.R., McGwin G., Medeiros N.E., Spaide R.F. Subretinal drusenoid deposits in non-neovascular age-related macular degeneration: Morphology, prevalence, topography, and biogenesis model. Retina. 2013;33:265-276.

    Not in our library10.1097/iae.0b013e31827e25e0

  272. 272.

    Greferath U., Guymer R.H., Vessey K.A., Brassington K., Fletcher E.L. Correlation of Histologic Features with In Vivo Imaging of Reticular Pseudodrusen. Ophthalmology. 2016;123:1320-1331.

    Not in our library10.1016/j.ophtha.2016.02.009

  273. 273.

    Khan K.N., Mahroo O.A., Khan R.S., Mohamed M.D., McKibbin M., Bird A., Michaelides M., Tufail A., Moore A.T. Differentiating drusen: Drusen and drusen-like appearances associated with ageing, age-related macular degeneration, inherited eye disease and other pathological processes. Prog. Retin. Eye Res. 2016;53:70-106.

    Not in our library10.1016/j.preteyeres.2016.04.008

  274. 274.

    Sene A., Apte R.S. Eyeballing cholesterol efflux and macrophage function in disease pathogenesis. Trends Endocrinol. Metab. 2014;25:107-114.

    Not in our library10.1016/j.tem.2013.10.007

  275. 275.

    Sene A., Chin-Yee D., Apte R.S. Seeing through VEGF: Innate and adaptive immunity in pathological angiogenesis in the eye. Trends Mol. Med. 2015;21:43-51.

    Not in our library10.1016/j.molmed.2014.10.005

  276. 276.

    Zweifel S.A., Spaide R.F., Curcio C.A., Malek G., Imamura Y. Reticular pseudodrusen are subretinal drusenoid deposits. Ophthalmology. 2010;117:303-312e1.

    Not in our library10.1016/j.ophtha.2009.07.014

  277. 277.

    Curcio C.A., Johnson M., Rudolf M., Huang J.D. The oil spill in ageing Bruch membrane. Br. J. Ophthalmol. 2011;95:1638-1645.

    Not in our library10.1136/bjophthalmol-2011-300344

  278. 278.

    Spaide R.F., Ooto S., Curcio C.A. Subretinal drusenoid deposits AKA pseudodrusen. Surv. Ophthalmol. 2018;63:782-815.

    Not in our library10.1016/j.survophthal.2018.05.005

  279. 279.

    Cheung C.M.G., Gan A., Fan Q., Chee M.L., Apte R.S., Khor C.C., Yeo I., Mathur R., Cheng C.Y., Wong T.Y., et al. Plasma lipoprotein subfraction concentrations are associated with lipid metabolism and age-related macular degeneration. J. Lipid Res. 2017;58:1785-1796.

    Not in our library10.1194/jlr.m073684

  280. 280.

    Chen W., Stambolian D., Edwards A.O., Branham K.E., Othman M., Jakobsdottir J., Tosakulwong N., Pericak-Vance M.A., Campochiaro P.A., Klein M.L., et al. Genetic variants near TIMP3 and high-density lipoprotein-associated loci influence susceptibility to age-related macular degeneration. Proc. Natl. Acad. Sci. USA. 2010;107:7401-7406.

    Not in our library10.1073/pnas.0912702107

  281. 281.

    Dietzel M., Pauleikhoff D., Arning A., Heimes B., Lommatzsch A., Stoll M., Hense H.W. The contribution of genetic factors to phenotype and progression of drusen in early age-related macular degeneration. Graefes Arch. Clin. Exp. Ophthalmol. 2014;252:1273-1281.

    Not in our library10.1007/s00417-014-2690-7

  282. 282.

    Merle B.M., Maubaret C., Korobelnik J.F., Delyfer M.N., Rougier M.B., Lambert J.C., Amouyel P., Malet F., Le Goff M., Dartigues J.F., et al. Association of HDL-related loci with age-related macular degeneration and plasma lutein and zeaxanthin: The Alienor study. PLoS ONE. 2013;8:e79848.

    Not in our library10.1371/journal.pone.0079848

  283. 283.

    Neale B.M., Fagerness J., Reynolds R., Sobrin L., Parker M., Raychaudhuri S., Tan P.L., Oh E.C., Merriam J.E., Souied E., et al. Genome-wide association study of advanced age-related macular degeneration identifies a role of the hepatic lipase gene (LIPC). Proc. Natl. Acad. Sci. USA. 2010;107:7395-7400.

    Not in our library10.1073/pnas.0912019107

  284. 284.

    Wang Y., Wang M., Han Y., Zhang R., Ma L. ABCA1 rs1883025 polymorphism and risk of age-related macular degeneration. Graefes Arch. Clin. Exp. Ophthalmol. 2016;254:323-332.

    Not in our library10.1007/s00417-015-3211-z

  285. 285.

    Yu Y., Reynolds R., Fagerness J., Rosner B., Daly M.J., Seddon J.M. Association of variants in the LIPC and ABCA1 genes with intermediate and large drusen and advanced age-related macular degeneration. Invest. Ophthalmol. Vis. Sci. 2011;52:4663-4670.

    Not in our library10.1167/iovs.10-7070

  286. 286.

    Duncan K.G., Hosseini K., Bailey K.R., Yang H., Lowe R.J., Matthes M.T., Kane J.P., LaVail M.M., Schwartz D.M., Duncan J.L. Expression of reverse cholesterol transport proteins ATP-binding cassette A1 (ABCA1) and scavenger receptor BI (SR-BI) in the retina and retinal pigment epithelium. Br. J. Ophthalmol. 2009;93:1116-1120.

    Not in our library10.1136/bjo.2008.144006

  287. 287.

    Ban N., Lee T.J., Sene A., Choudhary M., Lekwuwa M., Dong Z., Santeford A., Lin J.B., Malek G., Ory D.S., et al. Impaired monocyte cholesterol clearance initiates age-related retinal degeneration and vision loss. JCI Insight. 2018;3.

    Not in our library10.1172/jci.insight.120824

  288. 288.

    Storti F., Klee K., Todorova V., Steiner R., Othman A., van der Velde-Visser S., Samardzija M., Meneau I., Barben M., Karademir D., et al. Impaired ABCA1/ABCG1-mediated lipid efflux in the mouse retinal pigment epithelium (RPE) leads to retinal degeneration. Elife. 2019;8.

    Not in our library10.7554/elife.45100

  289. 289.

    Quigley H.A., Broman A.T. The number of people with glaucoma worldwide in 2010 and 2020. Br. J. Ophthalmol. 2006;90:262-267.

    Not in our library10.1136/bjo.2005.081224

  290. 290.

    Dietze J., Blair K., Havens S.J. Glaucoma. StatPearls. 2020.

    Not in our library

  291. 291.

    Sears N.C., Boese E.A., Miller M.A., Fingert J.H. Mendelian genes in primary open angle glaucoma. Exp. Eye Res. 2019;186:1-10.

    Not in our library10.1016/j.exer.2019.107702

  292. 292.

    Eliseeva N.V., Churnosov M.I. [Genome-wide studies of primary open-angle glaucoma]. Vestn. Oftalmol. 2020;136:129-135.

    Not in our library10.17116/oftalma2020136051129

  293. 293.

    Zukerman R., Harris A., Vercellin A.V., Siesky B., Pasquale L.R., Ciulla T.A. Molecular Genetics of Glaucoma: Subtype and Ethnicity Considerations. Genes. 2020;12:55.

    Not in our library10.3390/genes12010055

  294. 294.

    Hysi P.G., Cheng C.Y., Springelkamp H., Macgregor S., Bailey J.N.C., Wojciechowski R., Vitart V., Nag A., Hewitt A.W., Hohn R., et al. Genome-wide analysis of multi-ancestry cohorts identifies new loci influencing intraocular pressure and susceptibility to glaucoma. Nat. Genet. 2014;46:1126-1130.

    Not in our library10.1038/ng.3087

  295. 295.

    Shiga Y., Akiyama M., Nishiguchi K.M., Sato K., Shimozawa N., Takahashi A., Momozawa Y., Hirata M., Matsuda K., Yamaji T., et al. Genome-wide association study identifies seven novel susceptibility loci for primary open-angle glaucoma. Hum. Mol. Genet. 2018;27:1486-1496.

    Not in our library10.1093/hmg/ddy053

  296. 296.

    Xu M., Li S., Zhu J., Luo D., Song W., Zhou M. Plasma lipid levels and risk of primary open angle glaucoma: A genetic study using Mendelian randomization. BMC Ophthalmol. 2020;20:390.

    Not in our library10.1186/s12886-020-01661-0

  297. 297.

    Hu C., Niu L., Li L., Song M., Zhang Y., Lei Y., Chen Y., Sun X. ABCA1 Regulates IOP by Modulating Cav1/eNOS/NO Signaling Pathway. Invest. Ophthalmol. Vis. Sci. 2020;61:1-9.

    Not in our library10.1167/iovs.61.5.33

  298. 298.

    Ahn J., Lim U., Weinstein S.J., Schatzkin A., Hayes R.B., Virtamo J., Albanes D. Prediagnostic total and high-density lipoprotein cholesterol and risk of cancer. Cancer Epidemiol. Biomarkers Prev. 2009;18:2814-2821.

    Not in our library10.1158/1055-9965.epi-08-1248

  299. 299.

    Jafri H., Alsheikh-Ali A.A., Karas R.H. Baseline and on-treatment high-density lipoprotein cholesterol and the risk of cancer in randomized controlled trials of lipid-altering therapy. J. Am. Coll. Cardiol. 2010;55:2846-2854.

    Not in our library10.1016/j.jacc.2009.12.069

  300. 300.

    Dessi S., Batetta B., Pulisci D., Spano O., Anchisi C., Tessitore L., Costelli P., Baccino F.M., Aroasio E., Pani P. Cholesterol content in tumor tissues is inversely associated with high-density lipoprotein cholesterol in serum in patients with gastrointestinal cancer. Cancer. 1994;73:253-258.

    Not in our library10.1002/1097-0142(19940115)73:2<253::aid-cncr2820730204>3.0.co;2-f

  301. 301.

    Kolanjiappan K., Ramachandran C.R., Manoharan S. Biochemical changes in tumor tissues of oral cancer patients. Clin. Biochem. 2003;36:61-65.

    Not in our library10.1016/s0009-9120(02)00421-6

  302. 302.

    McMurray H.R., Sampson E.R., Compitello G., Kinsey C., Newman L., Smith B., Chen S.R., Klebanov L., Salzman P., Yakovlev A., et al. Synergistic response to oncogenic mutations defines gene class critical to cancer phenotype. Nature. 2008;453:1112-1116.

    Not in our library10.1038/nature06973

  303. 303.

    Fukuchi J., Hiipakka R.A., Kokontis J.M., Hsu S., Ko A.L., Fitzgerald M.L., Liao S. Androgenic suppression of ATP-binding cassette transporter A1 expression in LNCaP human prostate cancer cells. Cancer Res. 2004;64:7682-7685.

    Not in our library10.1158/0008-5472.can-04-2647

  304. 304.

    Schimanski S., Wild P.J., Treeck O., Horn F., Sigruener A., Rudolph C., Blaszyk H., Klinkhammer-Schalke M., Ortmann O., Hartmann A., et al. Expression of the lipid transporters ABCA3 and ABCA1 is diminished in human breast cancer tissue. Horm. Metab. Res. 2010;42:102-109.

    Not in our library10.1055/s-0029-1241859

  305. 305.

    Bi D.P., Yin C.H., Zhang X.Y., Yang N.N., Xu J.Y. MiR-183 functions as an oncogene by targeting ABCA1 in colon cancer. Oncol. Rep. 2016;35:2873-2879.

    Not in our library10.3892/or.2016.4631

  306. 306.

    Chou J.L., Huang R.L., Shay J., Chen L.Y., Lin S.J., Yan P.S., Chao W.T., Lai Y.H., Lai Y.L., Chao T.K., et al. Hypermethylation of the TGF-β target, ABCA1 is associated with poor prognosis in ovarian cancer patients. Clin. Epigenetics. 2015;7:1-11.

    Not in our library10.1186/s13148-014-0036-2

  307. 307.

    Lee B.H., Taylor M.G., Robinet P., Smith J.D., Schweitzer J., Sehayek E., Falzarano S.M., Magi-Galluzzi C., Klein E.A., Ting A.H. Dysregulation of cholesterol homeostasis in human prostate cancer through loss of ABCA1. Cancer Res. 2013;73:1211-1218.

    Not in our library10.1158/0008-5472.can-12-3128

  308. 308.

    Smith B., Land H. Anticancer activity of the cholesterol exporter ABCA1 gene. Cell Rep. 2012;2:580-590.

    Not in our library10.1016/j.celrep.2012.08.011

  309. 309.

    Viaud M., Abdel-Wahab O., Gall J., Ivanov S., Guinamard R., Sore S., Merlin J., Ayrault M., Guilbaud E., Jacquel A., et al. ABCA1 Exerts Tumor-Suppressor Function in Myeloproliferative Neoplasms. Cell Rep. 2020;30:3397-3410.

    Not in our library10.1016/j.celrep.2020.02.056

  310. 310.

    Vargas T., Moreno-Rubio J., Herranz J., Cejas P., Molina S., Gonzalez-Vallinas M., Mendiola M., Burgos E., Aguayo C., Custodio A.B., et al. ColoLipidGene: Signature of lipid metabolism-related genes to predict prognosis in stage-II colon cancer patients. Oncotarget. 2015;6:7348-7363.

    Not in our library10.18632/oncotarget.3130

  311. 311.

    Pan H., Zheng Y., Pan Q., Chen H., Chen F., Wu J., Di D. Expression of LXRβ, ABCA1 and ABCG1 in human triplenegative breast cancer tissues. Oncol. Rep. 2019;42:1869-1877.

    Not in our library10.3892/or.2019.7279

  312. 312.

    Hedditch E.L., Gao B., Russell A.J., Lu Y., Emmanuel C., Beesley J., Johnatty S.E., Chen X., Harnett P., George J., et al. ABCA transporter gene expression and poor outcome in epithelial ovarian cancer. J. Natl. Cancer Inst. 2014;106:1-11.

    Not in our library10.1093/jnci/dju149

  313. 313.

    Crompton M. Mitochondrial intermembrane junctional complexes and their role in cell death. J. Physiol. 2000;529:11-21.

    Not in our library10.1111/j.1469-7793.2000.00011.x

  314. 314.

    Graff J.R., Konicek B.W., McNulty A.M., Wang Z., Houck K., Allen S., Paul J.D., Hbaiu A., Goode R.G., Sandusky G.E., et al. Increased AKT activity contributes to prostate cancer progression by dramatically accelerating prostate tumor growth and diminishing p27Kip1 expression. J. Biol. Chem. 2000;275:24500-24505.

    Not in our library10.1074/jbc.m003145200

  315. 315.

    Landry Y.D., Denis M., Nandi S., Bell S., Vaughan A.M., Zha X. ATP-binding cassette transporter A1 expression disrupts raft membrane microdomains through its ATPase-related functions. J. Biol. Chem. 2006;281:36091-36101.

    Not in our library10.1074/jbc.m602247200

  316. 316.

    Aguirre-Portoles C., Feliu J., Reglero G., Ramirez de Molina A. ABCA1 overexpression worsens colorectal cancer prognosis by facilitating tumour growth and caveolin-1-dependent invasiveness, and these effects can be ameliorated using the BET inhibitor apabetalone. Mol. Oncol. 2018;12:1735-1752.

    Not in our library10.1002/1878-0261.12367

  317. 317.

    Zamanian-Daryoush M., Lindner D.J., DiDonato J.A., Wagner M., Buffa J., Rayman P., Parks J.S., Westerterp M., Tall A.R., Hazen S.L. Myeloid-specific genetic ablation of ATP-binding cassette transporter ABCA1 is protective against cancer. Oncotarget. 2017;8:71965-71980.

    Not in our library10.18632/oncotarget.18666

  318. 318.

    Nobili S., Lapucci A., Landini I., Coronnello M., Roviello G., Mini E. Role of ATP-binding cassette transporters in cancer initiation and progression. Semin. Cancer Biol. 2020;60:72-95.

    Not in our library10.1016/j.semcancer.2019.08.006

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