Preferred Label : 2nd arch endoderm;
Uberon definition : An endoderm that is part of a pharyngeal arch 2.;
Uberon synonym : 2nd pharyngeal arch endoderm;
Uberon Homology note : In all vertebrates, the pharyngeal apparatus develops from a series of bulges found
on the lateral surface of the head, the pharyngeal arches, which consist of a number
of different embryonic cell types. Each arch has an external covering of ectoderm
and inner covering of endoderm, and between these a mesenchymal filling of neural
crest with a central core of mesoderm.[well established][VHOG];
Origin ID : 0005664;
part of
An endoderm that is part of a pharyngeal arch 2.
