primitive streak

Preferred Label : primitive streak;

Uberon definition : The primitive streak is a structure that forms during the early stages of avian, reptilian and mammalian embryonic development[WP]. the midline ridge of the embryonic epiblast that later develops into mesoderm and endoderm[MP];

Uberon synonym : primitive streak - blastopore - germ ring;

Uberon Homology note : (...) the blastopore equivalent of chordates (germ ring in fish, marginal zone/blastopore lip in frog and node/primitive streak in chick and mouse) (...) (reference 1); Indeed, the primitive streak has been considered the homologue of the blastopore since the 1870s (reference 2).[well established][VHOG];

Details

Origin ID

0004341;

UMLS CUI

C0033153;

Automatic exact mappings (from CISMeF team)
- Primitive Streak [NCIt concept]
- Primitive streak [FMA entity]
- Structure of primitive streak (body structure) [SNOMED CT concept]
- primitive streak [MeSH concept]
- primitive streak [MeSH Descriptor]
Semantic type(s)
- Embryonic Structure [UMLS semantic type]
UMLS correspondences (same concept)
- Primitive Streak [NCIt concept]
- Primitive streak [FMA entity]
- Structure of primitive streak (body structure) [SNOMED CT concept]
- primitive streak [MeSH concept]
- primitive streak [MeSH Descriptor]
Uberon cross reference
- Primitive Streak [NCIt concept]
- Primitive streak [FMA entity]
- Structure of primitive streak (body structure) [SNOMED CT concept]
develops into
- cloacal membrane [UBERON concept]
has part
- primitive groove [UBERON concept]
- primitive knot [UBERON concept]
- primitive pit [UBERON concept]
has potential to develop into
- endoderm [UBERON concept]
- mesoderm [UBERON concept]

Keyword's position in hierarchy(ies) :

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