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Chronic inflammation induces telomere dysfunction and accelerates ageing in mice

Diana Jurk, Caroline Wilson, João F. Passos and 15 more

Nature Communications · 2014 · CC BY

doi:10.1038/ncomms5172

Abstract

Chronic inflammation is associated with normal and pathological ageing. Here we show that chronic, progressive low-grade inflammation induced by knockout of the nfkb1 subunit of the transcription factor NF-κB induces premature ageing in mice. We also show that these mice have reduced regeneration in liver and gut. nfkb1 −/− fibroblasts exhibit aggravated cell senescence because of an enhanced autocrine and paracrine feedback through NF-κB, COX-2 and ROS, which stabilizes DNA damage. Preferential accumulation of telomere-dysfunctional senescent cells in nfkb1 −/− tissues is blocked by anti-inflammatory or antioxidant treatment of mice, and this rescues tissue regenerative potential. Frequencies of senescent cells in liver and intestinal crypts quantitatively predict mean and maximum lifespan in both short- and long-lived mice cohorts. These data indicate that systemic chronic inflammation can accelerate ageing via ROS-mediated exacerbation of telomere dysfunction and cell senescence in the absence of any other genetic or environmental factor.

References 68

  1. 1.

    Chung H. Y.. Molecular inflammation: underpinnings of aging and age-related diseases. Ageing Res Rev. 8, 18–30 (2009 ).

    Not in our library10.1016/j.arr.2008.07.002

  2. 2.

    Franceschi C.. Inflammaging and anti-inflammaging: a systemic perspective on aging and longevity emerged from studies in humans. Mech. Ageing Dev. 128, 92–105 (2007 ).

    Not in our library10.1016/j.mad.2006.11.016

  3. 3.

    Zhang G.. Hypothalamic programming of systemic ageing involving IKK-beta, NF-kappaB and GnRH. Nature 497, 211–216 (2013 ).

    Not in our library10.1038/nature12143

  4. 4.

    Adler A. S.. Motif module map reveals enforcement of aging by continual NF-kB activity. Genes Dev. 21, 3244–3257 (2007 ).

    Not in our library10.1101/gad.1588507

  5. 5.

    Kawahara T. L. A.. SIRT6 links histone H3 lysine 9 deacetylation to NF-κB-dependent gene expression and organismal life span. Cell 136, 62–74 (2009 ).

    Not in our library10.1016/j.cell.2008.10.052

  6. 6.

    Osorio F. G.. Nuclear lamina defects cause ATM-dependent NF-κB activation and link accelerated aging to a systemic inflammatory response. Genes Dev. 26, 2311–2324 (2012 ).

    Not in our library10.1101/gad.197954.112

  7. 7.

    Tilstra J. S.. NF-κB inhibition delays DNA damage–induced senescence and aging in mice. Clin. Invest. 122, 2601–2612 (2012 ).

    Not in our library10.1172/jci45785

  8. 8.

    Martin G. M., Bergman A. & Barzilai N. Genetic determinants of human health span and life span: progress and new opportunities. PLoS Genet. 3, e125 (2007 ).

    Not in our library10.1371/journal.pgen.0030125

  9. 9.

    d’Adda di Fagagna F.. A DNA damage checkpoint response in telomere-initiated senescence. Nature 426, 194–198 (2003 ).

    Not in our library10.1038/nature02118

  10. 10.

    Choudhury A. R.. Cdkn1a deletion improves stem cell function and lifespan of mice with dysfunctional telomeres without accelerating cancer formation. Nat. Genet. 39, 99–105 (2007 ).

    Not in our library10.1038/ng1937

  11. 11.

    Hewitt G.. Telomeres are favoured targets of a persistent DNA damage response in ageing and stress-induced senescence. Nat Commun. 3, 708 (2012 ).

    Not in our library10.1038/ncomms1708

  12. 12.

    Passos J. F.. Feedback between p21 and reactive oxygen production is necessary for cell senescence. Mol. Syst. Biol. 6, 347 (2010 ).

    Not in our library10.1038/msb.2010.5

  13. 13.

    Kuilman T.. Oncogene-induced senescence relayed by an interleukin-dependent inflammatory network. Cell 133, 1019–1031 (2008 ).

    Not in our library10.1016/j.cell.2008.03.039

  14. 14.

    Acosta J. C.. Chemokine signalling via the CXCR2 receptor reinforces senescence. Cell 133, 1006–1018 (2008 ).

    Not in our library10.1016/j.cell.2008.03.038

  15. 15.

    Rodier F.. Persistent DNA damage signalling triggers senescence-associated inflammatory cytokine secretion. Nat. Cell Biol. 11, 973–979 (2009 ).

    Not in our library10.1038/ncb1909

  16. 16.

    Chien Y.. Control of the senescence-associated secretory phenotype by NF-κB promotes senescence and enhances chemosensitivity. Genes Dev. 25, 2125–2136 (2011 ).

    Not in our library10.1101/gad.17276711

  17. 17.

    Freund A., Patil C. K. & Campisi J. p38MAPK is a novel DNA damage response-independent regulator of the senescence-associated secretory phenotype. EMBO J. 30, 1536–1548 (2011 ).

    Not in our library10.1038/emboj.2011.69

  18. 18.

    Baker D. J.. Clearance of p16Ink4a-positive senescent cells delays ageing-associated disorders. Nature 479, 232–236 (2011 ).

    Not in our library10.1038/nature10600

  19. 19.

    Salminen A.. Activation of innate immunity system during aging: NF-kB signaling is the molecular culprit of inflamm-aging. Ageing Res. Rev. 7, 83–105 (2008 ).

    Not in our library10.1016/j.arr.2007.09.002

  20. 20.
  21. 21.

    Oakley F.. Nuclear factor-κB1 (p50) limits the inflammatory and fibrogenic responses to chronic injury. Am. J. Pathol. 166, 695–708 (2005 ).

    Not in our library10.1016/s0002-9440(10)62291-2

  22. 22.

    Mizgerd J. P.. Nuclear factor-κB p50 limits inflammation and prevents lung injury during Escherichia coli pneumonia. Am. Respir. Crit. Care Med. 168, 810–817 (2003 ).

    Not in our library10.1164/rccm.200303-412oc

  23. 23.

    Campbell S.. Hepatic nuclear factor kappa B regulates neutrophil recruitment to the injured brain. J. Neuropathol. Exp. Neurol. 67, 223–230 (2008 ).

    Not in our library10.1097/nen.0b013e3181654957

  24. 24.

    Liao C. Y.. Fat maintenance is a predictor of the murine lifespan response to dietary restriction. Aging Cell 10, 629–639 (2011 ).

    Not in our library10.1111/j.1474-9726.2011.00702.x

  25. 25.

    Baud V. & Karin M. Is NF-kappaB a good target for cancer therapy? Hopes and pitfalls. Nat. Rev. Drug Discov. 8, 33–40 (2009 ).

    Not in our library10.1038/nrd2781

  26. 26.

    Krupczak-Hollis K., Wang X., Dennewitz M. B. & Costa R. H. Growth hormone stimulates proliferation of old-aged regenerating liver through forkhead box m1b. Hepatology 38, 1552–1562 (2003 ).

    Not in our library10.1016/j.hep.2003.08.052

  27. 27.

    Kauppinen A., Suuronen T., Ojala J., Kaarniranta K. & Salminen A. Antagonistic crosstalk between NF-kappaB and SIRT1 in the regulation of inflammation and metabolic disorders. Cell. Signal. 25, 1939–1948 (2013 ).

    Not in our library10.1016/j.cellsig.2013.06.007

  28. 28.

    Chen T. S., Currier G. J. & Wabner C. L. Intestinal transport during the lifespan of the mouse. J. Gerontol. Biol. Sci. 45, B129–B133 (1990 ).

    Not in our library10.1093/geronj/45.4.b129

  29. 29.

    Parrinello S.. Oxygen sensitivity severely limits the replicative lifespan of murine fibroblasts. Nat. Cell Biol. 5, 741–747 (2003 ).

    Not in our library10.1038/ncb1024

  30. 30.
  31. 31.

    Miyamoto S. Nuclear initiated NF-kappaB signaling: NEMO and ATM take center stage. Cell Res. 21, 116–130 (2010 ).

    Not in our library10.1038/cr.2010.179

  32. 32.

    Freund A., Orjalo A. V., Desprez P. Y. & Campisi J. Inflammatory networks during cellular senescence: causes and consequences. Trends Mol. Med. 16, 238–246 (2010 ).

    Not in our library10.1016/j.molmed.2010.03.003

  33. 33.

    Sahin E.. Telomere dysfunction induces metabolic and mitochondrial compromise. Nature 470, 359–365 (2011 ).

    Not in our library10.1038/nature09787

  34. 34.

    Rainsford K. D. Anti-inflammatory drugs in the 21st century. Subcell. Biochem. 42, 3–27 (2007 ).

    Not in our library10.1007/1-4020-5688-5_1

  35. 35.

    Martien S.. Cellular senescence involves an intracrine prostaglandin E2 pathway in human fibroblasts. Biochim. Biophys. Acta Mol, Cell Biol. Lipids 1831, 1217–1227 (2013 ).

    Not in our library10.1016/j.bbalip.2013.04.005

  36. 36.
  37. 37.

    Acosta J. C.. A complex secretory program orchestrated by the inflammasome controls paracrine senescence. Nat. Cell Biol. 15, 978–990 (2013 ).

    Not in our library10.1038/ncb2784

  38. 38.

    Shay J. W. & Wright W. E. Roles of telomeres and telomerase in cancer. Semin. Cancer Biol. 21, 349–353 (2011 ).

    Not in our library10.1016/j.semcancer.2011.10.001

  39. 39.

    Fumagalli M.. Telomeric DNA damage is irreparable and causes persistent DNA-damage-response activation. Nat. Cell Biol. 14, 355–365 (2012 ).

    Not in our library10.1038/ncb2466

  40. 40.

    Herbig U., Ferreira M., Condel L., Carey D. & Sedivy J. M. Cellular Senescence in Aging Primates. Science 311, 1257 (2006 ).

    Not in our library10.1126/science.1122446

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