| Phenotype: | ansulate commissure aplastic, 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: | ansulate commissure |
|---|---|
| Synonyms: | Cans, commissura ansulata, ventral tegmental commissure |
| Definition: | Brainstem commissure located immediately rostral to the interpeduncular nucleus. Many fibers in the tecto-bulbar tract cross the midline through the ansulate commissure. Referred to as the ventral tegmental commissure at embryonic stages, and is the only commissure to change names during development. From Neuroanatomy of the Zebrafish Brain. |
| Ontology: | Anatomy Ontology [ZFA:0000618] |
| Name: | aplastic |
|---|---|
| Synonyms: | aplasia, undeveloped |
| Definition: | Absence of an organ, tissue or cell due to failure to develop from a primordium or precursor cell. |
| Ontology: | Phenotypic Quality Ontology [PATO:0001483] |