Phenotype: spinal cord dorsal side has fewer parts of type oligodendrocyte, abnormal
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: spinal cord
Synonyms: medulla spinalis, spinal cord structure
Definition:
Ontology: Anatomy Ontology [ZFA:0000075]
Name: dorsal side
Synonyms: dorsal
Definition: An anatomical region that is the entire part of an anatomical structure dorsal to a horizontal plane and bounded on one side by the same transverse plane.
Ontology: Spatial Ontology [BSPO:0000063]
Name: has fewer parts of type
Synonyms: decreased number of, has decreased number of, has fewer physical parts of type
Definition: The bearer of this quality has_part < n AND has_part > 0 of the indicated entity type, where n is the normal amount for a comparable organism. Note that the bearer of the quality is the whole, not the part. Formally: If a bearer entity e has fewer parts of type X at time t, then the number of instances x of X at t such that x part_of e is < n, where n is either the normal number for comparable entities, or n is stated explicitly.
Ontology: Phenotypic Quality Ontology [PATO:0002001]
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]