Phenotype: floor plate undulate, 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: floor plate
Synonyms: floorplate, fp
Definition: Multi-tissue structure that is the ventral-most aspect of the developing neural tube. The floor plate is a specialized glial structure with secretory function that spans the rostral-caudal axis from the midbrain to the tail regions. The floor plate is one of first structures that differentiate in the developing nervous system.
Ontology: Anatomy Ontology [ZFA:0000022]
Name: undulate
Synonyms: rippled, sinuate, undulated, undulating, waved, wavy
Definition: A shape quality inhering in a bearer by virtue of the bearer's having a sinuate margin and rippled surface.
Ontology: Phenotypic Quality Ontology [PATO:0000967]