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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:primitive streak
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Accession:UBERON:0004341 term browser browse the term
Definition:The primitive streak is a structure that forms during the early stages of avian, reptilian and mammalian embryonic development[WP]. the midline ridge of the embryonic epiblast that later develops into mesoderm and endoderm[MP].
Synonyms:exact_synonym: primitive streak - blastopore - germ ring
 xref: EHDAA2:0001525;   EHDAA:185;   EMAPA:16072;   FMA:293110;   MESH:D054240;   NCIT:C28402;   SCTID:361438007;   UMLS:C0033153;   VHOG:0001202;   Wikipedia:Primitive_streak
 external_ontology: n/a NCBITaxon:32443



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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
          embryonic structure 0
            embryonic tissue 0
              primitive streak 0
                anterior visceral endoderm 0
                cloacal membrane + 0
                primitive groove 0
                primitive knot + 0
                primitive pit 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
              tissue 0
                epithelium 0
                  columnar epithelium 0
                    simple columnar epithelium 0
                      primitive streak 0
                        anterior visceral endoderm 0
                        cloacal membrane + 0
                        primitive groove 0
                        primitive knot + 0
                        primitive pit 0
paths to the root