Phenotype: | dorsal root ganglion peripheral nervous system axon ensheathment decreased occurrence, abnormal |
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Note: | This statement combines anatomy and/or ontology terms with phenotype quality terms to create a complete phenotype (EQ) statement. For detailed information on individual terms, click the hyperlinked term name. |
Name: | dorsal root ganglion |
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Synonyms: | dorsal root ganglia, DRG |
Definition: | Trunk ganglion which is located adjacent to the spine on a dorsal root and contains the cell bodies of afferent sensory nerves. |
Ontology: | Anatomy Ontology [ZFA:0000200] |
Name: | peripheral nervous system axon ensheathment |
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Synonyms: | ensheathment of axons in peripheral nervous system |
Definition: | The process in which a Schwann cell membrane closes around an axon in the peripheral nervous system. This can be a myelinating or a non-myelinating neuron-glial interaction. |
Ontology: | GO: Biological Process [GO:0032292] QuickGO AmiGO |
Name: | decreased occurrence |
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Synonyms: | decreased incidence |
Definition: | An occurrence which is relatively low. |
Ontology: | Phenotypic Quality Ontology [PATO:0002052] |