Phenotype: Kupffer's vesicle decreased functionality, 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: Kupffer's vesicle
Synonyms: ciliated organ of asymmetry
Definition: Small but distinctive epithelial sac containing fluid, located midventrally posterior to the yolk cell or its extension, and transiently present during most of the segmentation period. Kupffer's vesicle has been compared to the mouse embryonic node.
Ontology: Anatomy Ontology [ZFA:0000001]
Name: decreased functionality
Synonyms: dysfunction, dysfunctional, having decreased function, impaired, lacks function of type, low functionality, partial functionality
Definition: A functionality quality held by the bearer when the latter exhibits decreased ability to perform a regular function(s).
Ontology: Phenotypic Quality Ontology [PATO:0001624]