| Name: | aortic arch 6 |
|---|---|
| Synonyms: | AA6 |
| Definition: | Aortic arch that is part of pharyngeal arch 6. Aortic arch 6 artery is paired and has a common trunk with aortic arch 5 from the ventral aorta, and drains via a separate branch of the lateral dorsal aorta. Aortic arches 5 and 6 supply the trunk and tail with oxygenated blood. |
| Ontology: | Anatomy Ontology [ZFA:0005016] |
| Name: | vasculogenesis |
|---|---|
| Synonyms: | vascular morphogenesis |
| Definition: | The differentiation of endothelial cells from progenitor cells during blood vessel development, and the de novo formation of blood vessels and tubes. |
| Ontology: | GO: Biological Process [GO:0001570] QuickGO AmiGO |
| Name: | decreased occurrence |
|---|---|
| Synonyms: | decreased incidence |
| Definition: | An occurrence which is relatively low. |
| Ontology: | Phenotypic Quality Ontology [PATO:0002052] |