Terminology Service for NFDI4Health
pharyngeal pouch 1
Go to external page
http://purl.obolibrary.org/obo/UBERON_0007122
A pharyngeal pouch that is between pharyngeal arches 1 and 2. [ http://www.ncbi.nlm.nih.gov/pubmed/16313389 https://www.worldcat.org/search?q=bn%3A0124020607 ]
Term info
Label
pharyngeal pouch 1
Synonyms
- 1st arch branchial pouch
- 1st arch branchial pouch endoderm
- 1st arch pouch endoderm
- 1st branchial pouch
- 1st pharyngeal pouch endoderm
- first arch pharyngeal pouch
- first visceral pouch
- hyomandibular pouch
- pharyngeal pouches 1
- visceral pouch 1
Subsets
efo_slim, pheno_slim, vertebrate_core
development notes
The endoderm lines the future auditory tube (Pharyngotympanic Eustachian tube) , middle ear, mastoid antrum, and inner layer of the tympanic membrane. & origin of Mandibular nerve & Maxillary artery
external definition
. [][VHOG]
external ontology notes
we use adjacency relations rather than part_of, as in EHDAA2.
has alternative id
UBERON:0005718
has obo namespace
uberon
has related synonym
first pharyngeal pouch
homology notes
In all jawed vertebrates the first arch forms the jaw, while the second arch forms the hyoid apparatus. These two arches are separated by the first pharyngeal pouch and cleft.[well established][VHOG]
id
UBERON:0007122
Term relations
Equivalent to:
- pharyngeal pouch and has_part some (part of some pharyngeal arch 2) and has_part some (part of some pharyngeal arch 1)
Subclass of:
- pharyngeal pouch
- has_part some (part of some pharyngeal arch 1)
- has_part some (part of some pharyngeal arch 2)