zone of polarizing activity of pectoral appendage

Go to external page http://purl.obolibrary.org/obo/UBERON_0005415


A zone of polarizing activity that is part of a pectoral appendage bud mesenchyme. [ OBOL:automatic ]

Synonyms: anterior ZPA pectoral ZPA fore ZPA

This is just here as a test because I lose it

Term information

database cross reference
  • ZFA:0001451
  • TAO:0001451
external definition

A small group of mesodermal cells located at the posterior margin of the developing fin bud. the ZPA is thought to produce retinoic acid and thereby provides positional information to the developing bud. Gibert et al., 2006.[TAO]

has narrow synonym

zone of polarizing activity pectoral fin bud

id

UBERON:0005415