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VERTEBRATE TRAIT ONTOLOGY - ANNOTATIONS

The Vertebrate Trait Ontology (VT) is being developed as a collaborative effort between the Rat Genome Database at the Medical College of Wisconsin (RGD, http://rgd.mcw.edu), Mouse Genome Informatics at the Jackson Laboratory (http://www.informatics.jax.org/) and the Animal QTL database at Iowa State University (http://www.animalgenome.org/cgi-bin/QTLdb/index). For more information about this vocabulary, or to request additions or changes, please contact us (http://rgd.mcw.edu/contact/index.shtml).

Term:extraembryonic tissue morphology trait
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Accession:VT:0002086 term browser browse the term
Definition:Any measurable or observable characteristic related to the shape, structure, color, or pattern of the membranes involved with embryonic protection and nutrition.
Comment:Phenoslim term



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placenta mass term browser
Symbol Object Name Evidence Notes Source PubMed Reference(s) RGD Reference(s) Position
Q Plaw1 Placental weight QTL 1 IDA RGD PMID:16914718 RGD:2300320 NCBI chr15:68,327,165...100,062,518 JBrowse link

Term paths to the root
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Term Annotations click to browse term
  vertebrate trait 2911
    organism trait 1162
      embryo trait 3
        embryonic development trait 3
          extraembryonic tissue morphology trait 3
            Reichert's membrane morphology trait 0
            allantois morphology trait 0
            amnion morphology trait + 0
            chorion morphology trait 0
            extraembryonic endoderm morphology trait 0
            extraembryonic tissue organization trait 0
            placenta morphology trait + 3
            umbilical cord morphology trait 0
            yolk sac morphology trait + 0
paths to the root