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The Clinical Measurement Ontology (CMO), Measurement Methods Ontology (MMO), and Experimental Condition Ontology (XCO) are currently being developed at the Rat Genome Database. For more information about these vocabularies please see Shimoyama et al. Three ontologies to define phenotype measurement data. Front Genet. 2012;3:87. Epub 2012 May 28 or contact us (

Term:plasma gamma-glutamyltransferase activity level
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Accession:CMO:0002240 term browser browse the term
Definition:The amount of enzymatic activity of gamma-glutamyltransferase (GGT) in a specified sample of plasma. GGT catalyzes the transfer of the gamma-glutamyl moiety of glutathione to an acceptor such as amino acid, a peptide or water. Plasma GGT level is used as an enzymatic marker for liver disease or damage.
Synonyms:exact_synonym: plasma gamma-glutamyl transpeptidase activity level
 related_synonym: plasma GGT activity level;   plasma GGTP activity level

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Related Phenotype Data for Term "plasma gamma-glutamyltransferase activity level" (CMO:0002240)

Rat Strains:
Clinical Measurements:
Experimental Conditions:
Measurement Methods:

Term paths to the root
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Term Annotations click to browse term
  clinical measurement 2369
    blood measurement 443
      blood chemistry measurement 426
        blood protein measurement 188
          blood enzyme measurement 10
            blood enzyme activity level 10
              blood gamma-glutamyltransferase activity level 0
                plasma gamma-glutamyltransferase activity level 0
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