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CROSS-SPECIES ANATOMY - ANNOTATIONS

The Basic subset of the UBERON integrated, cross-species anatomy ontology is downloaded weekly from http://berkeleybop.org/ontologies/uberon/basic.obo. For more information about this ontology see the "About" page on the UBERON website at http://uberon.github.io/about.html.

Term:tubotympanic recess epithelium
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Accession:UBERON:0010020 term browser browse the term
Definition:The dorsal portion of the embryonic first endodermal pharyngeal pouch; it develops into the middle ear cavity.
Comment:[homology-note] "The tympanic cavity and auditory tube of an amniote develop from the first embryonic pharyngeal pouch, so they are homologous to the first gill pouch, or spiracle, of a fish. We are uncertain whether this homology strictly applies to the middle ear cavity and auditory tube of lissamphibians, which show certain peculiarities in their development.[well established][VHOG]" xsd:string {date_retrieved="2012-09-17", external_class="VHOG:0001297", ontology="VHOG", source="ISBN:978-0030223693 Liem KF, Bemis WE, Walker WF, Grande L, Functional Anatomy of the Vertebrates: An Evolutionary Perspective (2001) p.417", source="http://bgee.unil.ch/"}
Synonyms:related_synonym: tubotympanic recess
 xref: EHDAA2:0004115;   EHDAA:6772;   EMAPA:17002;   MA:0001218;   NCI:C34318;   SCTID:361516008;   UMLS:C1284046;   VHOG:0001297



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Term paths to the root
Path 1
Term Annotations click to browse term
  UBERON ontology 0
    anatomical entity 0
      material anatomical entity 0
        developing anatomical structure 0
          tubotympanic recess epithelium 0
Path 2
Term Annotations click to browse term
  UBERON ontology 0
    anatomical entity 0
      material anatomical entity 0
        anatomical structure 0
          multicellular anatomical structure 0
            multicellular organism 0
              embryo 0
                embryonic structure 0
                  presumptive structure 0
                    presumptive gut 0
                      digestive tract 0
                        subdivision of digestive tract 0
                          foregut 0
                            pharyngeal region of foregut 0
                              pharyngeal arch system 0
                                entire pharyngeal arch endoderm 0
                                  early pharyngeal endoderm 0
                                    pharyngeal pouch 0
                                      pharyngeal pouch 1 0
                                        tubotympanic recess epithelium 0
paths to the root