A formal ontology of subcellular neuroanatomy

The complexity of the nervous system requires high-resolution microscopy to resolve the detailed 3D structure of nerve cells and supracellular domains. The analysis of such imaging data to extract cellular surfaces and cell components often requires the combination of expert human knowledge with carefully engineered software tools. In an effort to make better tools to assist humans in this endeavor, create a more accessible and permanent record of their data, and to aid the process of constructing complex and detailed computational models, we have created a core of formalized knowledge about the structure of the nervous system and have integrated that core into several software applications. In this paper, we describe the structure and content of a formal ontology whose scope is the subcellular anatomy of the nervous system (SAO), covering nerve cells, their parts, and interactions between these parts. Many applications of this ontology to image annotation, content-based retrieval of structural data, and integration of shared data across scales and researchers are also described.

Abstract licence: CC BY

1. 12.

   An ontology for cell types · 2005

2. 17.

   Textpresso: An Ontology-Based Information Retrieval and Extraction System for Biological Literature · 2004

3. 25.

   Relations in biomedical ontologies · 2005

4. 27.

   Using ontologies to describe mouse phenotypes · 2004

36 more references, whose wording the paper’s licence keeps private.

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