Term: oligodendrocyte mesaxon
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: oligodendrocyte
Synonyms: oligodendroglia
Definition: A class of large neuroglial (macroglial) cells in the central nervous system. Form the insulating myelin sheath of axons in the central nervous system.
Ontology: Anatomy Ontology [ZFA:0009076]
Name: mesaxon
Synonyms: mesaxon of Schwann cell
Definition: Portion of the ensheathing process (either myelin or non-myelin) where the enveloping lips of the ensheathing cell come together so that their apposed plasma membranes run parallel to each other, separated by a cleft 12 nm wide.
Ontology: GO: Cellular Component [GO:0097453]    QuickGO    AmiGO