part_of
part of
part of
pharyngeal arch 2
mesenchyme
2nd arch mesenchyme
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]
EHDAA:625
EHDAA2:0000066
FMA:295698
Mesenchyme that is part of a pharyngeal arch 2.
EMAPA:16279
VHOG:0001102
2nd branchial arch mesenchyme
uberon
2nd pharyngeal arch mesenchyme
pharyngeal arch 2 mesenchyme
UBERON:0005689
pharyngeal arch mesenchymal region