Preferred Name | gray crescent | |
Synonyms |
dorsal crescent |
|
Definitions |
A light gray region on the dorsal surface of a fertilized oocyte. It is fully formed by the beginning of the first cleavage, and forms as a result of cortical rotation of the intermal cytoplasm and occurs opposite the sperm entry point. It is later the site where the Spemann organizer will form at the gastrula stage. |
|
ID |
http://purl.obolibrary.org/obo/XAO_0006018 |
|
definition |
A light gray region on the dorsal surface of a fertilized oocyte. It is fully formed by the beginning of the first cleavage, and forms as a result of cortical rotation of the intermal cytoplasm and occurs opposite the sperm entry point. It is later the site where the Spemann organizer will form at the gastrula stage. |
|
ends during | ||
has_obo_namespace |
xenopus_anatomy |
|
has_related_synonym |
dorsal crescent |
|
id |
XAO:0006018 |
|
label |
gray crescent |
|
notation |
XAO:0006018 |
|
part_of | ||
prefLabel |
gray crescent |
|
starts during | ||
treeView | ||
subClassOf |
Delete | Mapping To | Ontology | Source |
---|---|---|---|
http://www.projecthalo.com/aura#Gray-Crescent | AURA | LOOM |