| Term: | glial cell (sensu Vertebrata) plasma membrane |
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| Note: | This page represents a term created by the combination ("post-composition") of two ontology terms. For more information on the individual terms, click the hyperlinked name. |
| Name: | glial cell (sensu Vertebrata) |
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| Synonyms: | glial cells (sensu Vertebrata) |
| Definition: | A non-neuronal cells of the nervous system. They not only provide physical support, but also respond to injury, regulate the ionic and chemical composition of the extracellular milieu. Form the myelin insulation of nervous pathways, guide neuronal migration during development, and exchange metabolites with neurons. Neuroglia have high-affinity transmitter uptake systems, voltage-dependent and transmitter-gated ion channels, and can release transmitters, but their role in signaling (as in many other functions) is unclear. |
| Ontology: | Anatomy Ontology [ZFA:0009147] |
| Name: | plasma membrane |
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| Synonyms: | bacterial inner membrane, cell membrane, cellular membrane, cytoplasmic membrane, inner endospore membrane, integral component of plasma membrane, integral to plasma membrane, juxtamembrane, plasma membrane lipid bilayer, plasmalemma |
| Definition: | The membrane surrounding a cell that separates the cell from its external environment. It consists of a phospholipid bilayer and associated proteins. |
| Ontology: | GO: Cellular Component [GO:0005886] QuickGO AmiGO |