The Mouse Adult Gross Anatomy Ontology and Mammalian Phenotype Ontology are downloaded weekly from the Mouse Genome Informatics databases at Jackson Laboratories (ftp://ftp.informatics.jax.org/pub/reports/index.html). For more information about these ontologies, see the MGI Publications Page at http://www.informatics.jax.org/mgihome/other/publications.shtml.
any structural anomaly of the axon region immediately adjacent to nodes of Ranvier, where a series of cytoplasmic loops from the overlying glial cell form septate-like junctions with the axon; the axoglial junctions act as a diffusion barrier between the node and internode
Synonyms:
exact_synonym:
abnormal axon paranodal region morphology; abnormal axon paranode morphology