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Summary Anatomy Item Literature (1) Expression Attributions Wiki

Anatomy Term: oral evagination
XAO ID: 0000257
Definition: "An outpocketing of the foregut ventral to the infundibulum and the hypophysis. The walls surrounding this cavity are composed of endoderm."
Stage Range: NF stage 20 to NF stage 35 and 36
Marker Genes:
Develops From:
Anatomy Item Stage Range
foregut NF stage 20 to NF stage 44
Develops Into:
Anatomy Item Stage Range
buccopharyngeal membrane NF stage 37 and 38 to NF stage 40
Parent(s): foregut


Parent(s): embryonic structure (is_a) alimentary system (part_of)


References: Ontology Lookup Service , XB ANATOMY ONTOLOGY