Link to this page
Neuroscience Information Framework (NIF) Dysfunction Ontlogy
Last uploaded:
April 11, 2018
Jump to:
| Preferred Name | circle of Willis | |
| Synonyms |
Willis circle circulus arteriosus cerebri arterial circle arterial circle of Willis cerebral arterial circle |
|
| Definitions |
A circle of arteries that supply blood to the brain. The Circle of Willis comprises the following arteries: Anterior cerebral artery (left and right); Anterior communicating artery; Internal carotid artery (left and right); Posterior cerebral artery (left and right); Posterior communicating artery (left and right).The basilar artery and middle cerebral arteries, supplying the brain, are also considered part of the circle. |
|
| ID |
http://purl.obolibrary.org/obo/UBERON_0003709 |
|
| alternative label |
Willis circle circulus arteriosus cerebri arterial circle arterial circle of Willis cerebral arterial circle
|
|
| database_cross_reference |
EMAPA:37829 Wikipedia:Circle_of_Willis EHDAA2:0000252 neuronames:1468 SCTID:362047009 MESH:D002941 EHDAA:9758 FMA:50454 GAID:486
|
|
| definition |
A circle of arteries that supply blood to the brain. The Circle of Willis comprises the following arteries: Anterior cerebral artery (left and right); Anterior communicating artery; Internal carotid artery (left and right); Posterior cerebral artery (left and right); Posterior communicating artery (left and right).The basilar artery and middle cerebral arteries, supplying the brain, are also considered part of the circle.
|
|
| depicted_by |
http://upload.wikimedia.org/wikipedia/commons/2/2e/Circle_of_Willis_en.svg |
|
| has_broad_synonym |
arterial circle
|
|
| has_exact_synonym |
arterial circle of Willis cerebral arterial circle
|
|
| has_obo_namespace |
uberon
|
|
| has_related_synonym |
Willis circle circulus arteriosus cerebri
|
|
| id |
UBERON:0003709
|
|
| in_subset | ||
| label |
circle of Willis
|
|
| notation |
UBERON:0003709
|
|
| note |
A circle of arteries that supply blood to the brain. The Circle of Willis comprises the following arteries: Anterior cerebral artery (left and right); Anterior communicating artery; Internal carotid artery (left and right); Posterior cerebral artery (left and right); Posterior communicating artery (left and right).The basilar artery and middle cerebral arteries, supplying the brain, are also considered part of the circle.
|
|
| overlaps | ||
| preferred label |
circle of Willis
|
|
| prefLabel |
circle of Willis
|
|
| UBPROP_0000008 |
In zebrafish, the circle of vessels comprised of the basal communicating artery (BCA) and posterior communicating segments (PCS) superficially resemble but are not homologous to the human circle of Willis
|
|
| subClassOf |
Add comment
| Delete | Subject | Author | Type | Created |
|---|---|---|---|---|
| No notes to display |
Create mapping