A horseshoe-shaped thickening of the endoderm at the cranial (rostral) end of the primitive streak formed by the involution of Spemann's organizer cells which, together with the notochord, induces the formation of the neural plate from the overlying ectodermal cells and contributes mesodermal type cells to the surrounding tissue. [ MP:0004387 https://www.worldcat.org/search?q=bn%3A0838580343 ]

This is just here as a test because I lose it

Term information

database cross reference
Subsets

uberon_slim, pheno_slim, vertebrate_core

has alternative id

UBERON:0004881

has broad synonym

head mesoderm

head mesenchyme

id

UBERON:0003063