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CLINICAL MEASUREMENT - ANNOTATIONS

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 (http://rgd.mcw.edu/contact/index.shtml).
Term:ratio of insulin-positive cell area to total area of duodenal region of pancreas
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Accession:CMO:0001813 term browser browse the term
Definition:A calculated measurement in which the value representing the two-dimensional extent of the part(s) of the head region of the pancreas (that is, the portion of the pancreas which lies closest to the duodenum, the first segment of the small intestine) in which insulin, the major, fuel-regulating peptide hormone that promotes storage of glucose and inhibits lipolysis and gluconeogenesis, can be detected is divided by the value representing the entirety of the two-dimensional extent of the head region of the pancreas, and presented as a ratio, fraction, quotient or percentage. The pancreas is the elongated, racemose gland containing both endocrine and exocrine elements which secretes hormones such as insulin and glucagon internally and digestive enzymes externally.
Synonyms:related_synonym: ratio of IPCA to total area of duodenal region of pancreas;   ratio of IPCA to total area of pancreas head region;   ratio of duodenal IPCA;   ratio of insulin-positive cell area to total area of head region of pancreas


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Related Phenotype Data for Term "ratio of insulin-positive cell area to total area of duodenal region of pancreas" (CMO:0001813)

Rat Strains:
Clinical Measurements:
Experimental Conditions:
Measurement Methods:
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Term Annotations click to browse term
  clinical measurement 2369
    body morphological measurement 733
      organ morphological measurement 286
        pancreas morphological measurement 4
          pancreatic islet morphological measurement 1
            pancreatic islet area 1
              calculated pancreatic islet area 1
                ratio of insulin-positive cell area to total area of duodenal region of pancreas 0
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