A layer of cells produced during the process of gastrulation during the early development of the animal embryo, which is distinct from other such layers of cells, as an early step of cell differentiation. The three types of germ layers are the endoderm, ectoderm, and mesoderm. [ https://github.com/obophenotype/uberon/issues/203 Wikipedia:Germ_layer ]
术语信息
- Wikipedia:Germ_layer
- ZFA:0001122
- BTO:0000556
- FBbt:00000110
- AAO:0000480
- NCIT:C54105
- XAO:0003011
- TAO:0001122
- UMLS:C1708239 (ncithesaurus:Germinal_Layer)
- FMA:69069
- NCIT:C12950
- UMLS:C0920502 (ncithesaurus:Embryonic_Tissue)
- BILA:0000035
- MESH:A16.254.425
- GAID:1303
- EMAPA:36033
- VHOG:0001223
uberon_slim, vertebrate_core
The Bilateria are triploblastic (with true endoderm, mesoderm, and ectoderm) (...).[well established][VHOG]
Classically the germ layers are ectoderm, mesoderm and endoderm. Alternatively: primary = ectoderm, endoderm; secondary=mesoderm; tertiary=dorsal mesoderm, NC[https://github.com/obophenotype/uberon/wiki/The-neural-crest]
A layer of cells produced during the process of gastrulation during the early development of the animal embryo, which is distinct from other such layers of cells, as an early step of cell differentiation. The three types of germ layers are the endoderm, ectoderm, and mesoderm.