primitive groove

primitive groove

http://purl.obolibrary.org/obo/UBERON_0004056

The shallow valley that extends along the length of the primitive streak[MP]. [ MP:0009330 http://en.wikipedia.org/wiki/Primitive_groove ]

Tree view
Term mappings

Preferred root terms

All terms

This is just here as a test because I lose it

Term information

database cross reference

FMA:293118
Wikipedia:Primitive_groove
EHDAA2:0001511
EHDAA:547
NCIT:C34265
UMLS:C1514434 (ncithesaurus:Primitive_Groove)

Subsets

pheno_slim, early_development

external definition

A shallow groove, the primitive groove, appears on the surface of the primitive streak, and the anterior end of this groove communicates by means of an aperture, the blastophore, with the yolk-sac[Wikipedia:Primitive_groove].

has obo namespace

uberon

UBERON:0004056

Term relations

Subclass of:

embryonic structure
part of some primitive streak
contributes to morphology of some primitive streak