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dc.contributor.authorMcCaw, Dudley L.
dc.contributor.authorChan, Arvan S.
dc.contributor.authorStegner, Andrew L.
dc.contributor.authorMooney, Brian P.
dc.contributor.authorBryan, Jeffrey N.
dc.contributor.authorTurnquist, Susan E.
dc.contributor.authorHenry, Carolyn J.
dc.contributor.authorAlexander, Hannah, 1947-
dc.contributor.authorAlexander, Stephen, 1948-
dc.date.issued2007-04eng
dc.description.abstractPurpose: Early diagnosis of cancer is crucial for the success of treatment of the disease, and there is a need for markers whose differential expression between disease and normal tissue could be used as a diagnostic tool. Spontaneously occurring malignancies in pets provide a logical tool for translational research for human oncology. Lymphoma, one of the most common neoplasms in dogs, is similar to human non-Hodgkin's lymphoma and could serve as an experimental model system. Experimental Design: Thirteen lymph nodes from normal dogs and 11 lymph nodes from dogs with B-cell lymphoma were subjected to proteomic analysis using two-dimensional PAGE separation and matrix-assisted laser desorption/ionization time-of-flight analysis. Results: A total of 93 differentially expressed spots was subjected to matrix-assisted laser desorption/ionization time-of-flight tandem mass spectrometry analysis, and several proteins that showed differential expression were identified. Of these, prolidase (proline dipeptidase), triosephosphate isomerase, and glutathione S-transferase were down-regulated in lymphoma samples, whereas macrophage capping protein was up-regulated in the lymphoma samples. Conclusions: These proteins represent potential markers for the diagnosis of lymphoma and should be further investigated in human samples for validation of their utility as diagnostic markers.en
dc.identifier.citationClinical Cancer Research April 15, 2007 13, 2496en
dc.identifier.issn1557-3265
dc.identifier.urihttp://hdl.handle.net/10355/3255
dc.publisherAmerican Association for Cancer Researchen
dc.relation.ispartofProteomics Center publications (MU)en
dc.relation.ispartofcommunityUniversity of Missouri-Columbia. Christopher S. Bond Life Sciences Center. Proteomics Center
dc.subjectcancer biomarkersen
dc.subjectmass spectrometryen
dc.subjectmacrophage capping proteinen
dc.subjecttriosephosphate isomeraseen
dc.subjectglutathione S-transferaseen
dc.subject.disciplineLife sciences
dc.subject.lcshTumor markersen
dc.subject.lcshMass spectrometryen
dc.subject.lcshTriose-phosphate isomeraseen
dc.subject.lcshGlutathione transferaseen
dc.titleProteomics of canine lymphoma identifies potential cancer-specific protein markersen
dc.typeArticleen


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