Term Information

Accession
GO:0090009
Name
primitive streak formation
Ontology
biological_process
Synonyms
None
Alternate IDs
None
Definition
The developmental process pertaining to the initial formation of the primitive streak from unspecified parts. The primitive streak is a ridge of cells running along the midline of the embryo where the mesoderm ingresses. It defines the anterior-posterior axis. Source: GOC:dph, GOC:tb, GOC:sdb_2009
Comment
None
History
See term history for GO:0090009 at QuickGO
Subset
None
Feedback
Comments, changes to terms, or requests for new ontology terms can be made at GO issue tracker on GitHub.

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Parents of primitive streak formation (GO:0090009)
subject[Reorder by subject] relation[Reorder by relation] object[Reorder by object]
primitive streak formation [is_a relation] is_a  anatomical structure formation involved in morphogenesis (GO:0048646)
primitive streak formation [BFO:0000050 relation] BFO:0000050  anterior/posterior axis specification (GO:0009948)
primitive streak formation [BFO:0000050 relation] BFO:0000050  gastrulation with mouth forming second (GO:0001702)
Children of primitive streak formation (GO:0090009)
subject[Reorder by subject] relation[Reorder by relation] object[Reorder by object]
transforming growth factor beta receptor signaling pathway involved in primitive streak formation (GO:0090010) [BFO:0000050 relation] BFO:0000050  primitive streak formation
Wnt signaling pathway involved in primitive streak formation (GO:0090011) [BFO:0000050 relation] BFO:0000050  primitive streak formation
None.