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Pathways

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:adenohypophysis
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Accession:UBERON:0002196 term browser browse the term
Definition:The glandular, anterior lobe of the pituitary gland. The anterior pituitary regulates several physiological processes including stress, growth, and reproduction[WP]. The anterior lobe of the hypophysis (pituitary gland). This lobe contains cells that produce prolactin, growth hormone, thyroid-stimulating hormone, follicle-stimulating hormone and proopiomelanocortin[ZFA].
Comment:[homology-note] "It (the hypophysis) develops embryonically in all vertebrates from two ectodermal evaginations that meet and unite. An infundibulum grows ventrally from the diencephalon of the brain, and Rathke's pouch extends dorsally from the roof of the developing mouth, or stomodaeum. The infundibulum remains connected to the floor of the diencephalon, which becomes the hypothalamus, and gives rise to the part of the gland known as the neurohypophysis. (...) Rathke's pouch loses its connection with the stomodaeum in most adult vertebrates and gives rise to the rest of the gland, the adenohypophysis. (...) A well-developed hypophyseal system with functional connections to the hypothalamus is unique to craniates.[well established][VHOG]" xsd:string {date_retrieved="2012-09-17", external_class="VHOG:0000141", ontology="VHOG", source="ISBN:978-0030223693 Liem KF, Bemis WE, Walker WF, Grande L, Functional Anatomy of the Vertebrates: An Evolutionary Perspective (2001) p.510 and Figure 15-5", source="http://bgee.unil.ch/"}; [taxon-note] "In contrast to mammalian vertebrates, the adenohypophysis remains in a subepithelial position and there exists no equivalent of Rathke's pouch in zebrafish" xsd:string {source="ZFA"}; [taxon-note] "While in most basal fish and tetrapods the adenohypophyseal anlagen invaginates to form Rathke's pouch, in teleost fish the adenohypophyseal placode does not invaginate but rather maintains its initial organization forming a solid structure in the head[NCBIBook:NBK53175]."
Synonyms:exact_synonym: anterior hypophysis;   anterior lobe (hypophysis);   anterior lobe of hypophysis;   anterior lobe of pituitary;   anterior lobe of pituitary gland;   anterior pituitary;   lobus anterior (glandula pituitaria);   lobus anterior hypophysis;   pituitary gland, anterior lobe
 broad_synonym: AHP
 related_synonym: anterior lobe of the pituitary;   anterior pituitary gland;   cranial lobe;   lobus anterior;   pituitary anterior lobe;   pituitary glandanterior lobe;   rostral lobe
 xref: AAO:0010540;   BAMS:AHY;   BAMS:AL;   BAMS:APit;   BM:AHy;   BTO:0000040;   CALOHA:TS-0794;   EFO:0000230;   EHDAA2:0000109;   EMAPA:17514;   FMA:74627;   MA:0000177;   MESH:D010903;   NCI:C12772;   SCTID:245532007;   TAO:0001282;   UMLS:C0032008;   UMLS:C1280369;   VHOG:0000141;   Wikipedia:Adenohypophysis;   ZFA:0001282;   birnlex:1581;   neuronames:407



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Path 1
Term Annotations click to browse term
  UBERON ontology 0
    anatomical entity 0
      material anatomical entity 0
        anatomical structure 0
          ectoderm-derived structure 0
            adenohypophysis 0
              intermediate part of hypophysis 0
              median pars intermedia 0
              pars distalis of adenohypophysis 0
              pars intermedia of adenohypophysis 0
              pars tuberalis of adenohypophysis 0
              remnant of Rathke's pouch 0
              remnant of lumen of Rathke's pouch 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
                  embryonic tissue 0
                    germ layer / neural crest 0
                      germ layer 0
                        ectoderm 0
                          ectoderm-derived structure 0
                            neurectoderm 0
                              presumptive neural plate 0
                                neural plate 0
                                  neural keel 0
                                    neural rod 0
                                      neural tube 0
                                        anterior neural tube 0
                                          forebrain 0
                                            diencephalon 0
                                              gland of diencephalon 0
                                                pituitary gland 0
                                                  adenohypophysis 0
                                                    intermediate part of hypophysis 0
                                                    median pars intermedia 0
                                                    pars distalis of adenohypophysis 0
                                                    pars intermedia of adenohypophysis 0
                                                    pars tuberalis of adenohypophysis 0
                                                    remnant of Rathke's pouch 0
                                                    remnant of lumen of Rathke's pouch 0
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