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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:serum immunoglobulin G-type rheumatoid factor level relative to an arbitrary reference serum
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Accession:CMO:0002112 term browser browse the term
Definition:A calculated measurement of the amount in a specified sample of serum of rheumatoid factor that is expressed as an immunoglobulin G (IgG) molecule in which the level of antibody is normalized to an arbitrary reference value or reference standard. Rheumatoid factor (RF) is an autoantibody against the Fc portion of IgG found in rheumatoid arthritis and some other autoimmune diseases. RF and IgG join to form immune complexes that contribute to the disease process.
Synonyms:related_synonym: serum IgG-RF level normalized to an arbitrary reference level;   serum IgG-rheumatoid factor level normalized to an arbitrary reference level



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serum immunoglobulin G-type rheumatoid factor level relative to an arbitrary reference serum term browser
Symbol Object Name Evidence Notes Source PubMed Reference(s) RGD Reference(s) Position
Q Pia28 Pristane induced arthritis QTL 28 IDA RGD PMID:14674011 RGD:2302026 NCBI chr 4:73,630,210...118,630,210 JBrowse link
Q Pia32 Pristane induced arthritis QTL 32 IDA RGD PMID:14674011 RGD:2302026 NCBI chr 4:105,789,505...150,789,505 JBrowse link

Term paths to the root
Path 1
Term Annotations click to browse term
  clinical measurement 2369
    immune system measurement 49
      immunoglobulin measurement 21
        blood immunoglobulin measurement 21
          serum immunoglobulin measurement 21
            serum immunoglobulin G level 9
              serum immunoglobulin G-type rheumatoid factor level 2
                serum immunoglobulin G-type rheumatoid factor level relative to an arbitrary reference serum 2
Path 2
Term Annotations click to browse term
  clinical measurement 2369
    blood measurement 443
      blood chemistry measurement 426
        blood protein measurement 188
          blood globulin measurement 21
            blood immunoglobulin measurement 21
              blood antibody level 12
                serum antibody level 12
                  serum autoantibody level 9
                    serum immunoglobulin G-type rheumatoid factor level 2
                      serum immunoglobulin G-type rheumatoid factor level relative to an arbitrary reference serum 2
paths to the root