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. Author manuscript; available in PMC: 2010 Nov 1.
Published in final edited form as: J Proteome Res. 2009 Nov;8(11):5153–5164. doi: 10.1021/pr900518v

Table 6.

Pathway analysis of candidate biomarkers implicated in cancer. Proteins in bold have been associated with colon cancer.

Description Expression ratio
range (exact)
Biological pathways (KEGG Database)
Transcription elongation factor B (SIII) polypeptide 2 >9.001 (380) Renal cell carcinoma
Ras related C3 boulinum substrate >9.001 (13.46) Adherens junction, Toll like receptor, ALS, Colorectal cancer,
renal cell carcinoma. pancreatic cancer, MAPK signaling
pathway, Wnt signaling, Axon guidance, VEGF signaling, Focal
adhesion, Natural killer cell mediated toxicity, B cell receptor, Fc
epsilon RI signaling
Platelet derived growth factor >9.001 (90) Colorectal cancer, Glioma. Prostate cancer, Melanoma. MAPK
signaling pathway, Calcuim signaling pathway, focal adhesion,
Gap
Caspase 3, apoptosis related cysteine protease >9.001 (34.27) Neurodegenerative disease, MAPK signaling pathway, p53
signaling pathway, apoptosis, Natural killer, Alzhimers,
huntington, DRPLA
Vcrk sarcom virus CT10 oncogene homolog >6.001 - 9.0 (6.16 MAPK signalling pathway, Erb signaling, Focal adhesion, actin
cytoskeleton, insulin signaling pathway, renal cell carcinoma
Tumor rejection antigen gp96 >9.001 (26.26) Prostate cancer
Nuclear pore complex associated protein Tpr >9.001 73.375) Thyroid cancer
Vcrk sarcom virus CT10 oncogene homolog (avian like) 3.001-6.00 (3.56) MAPK, Erb, Focal adhesion, actin cytoskeleton, Insulin signaling
pathway, renal cell carcinoma. chronic myleoid leukemia
Cytochrome C 3.001 -6.00 (5.5) p53, apoptosis, Colorectal cancer, Small cell lung cancer
Catenin (cadherin associated protein) 0.33 - 0.99 (1.84) adherens junction, tight junction, Leukocyte transendothelial
Calmodulin 3.001-6.00 (3.97) Long-term potentiation, Olfactory transduction, nsulin signaling
pathway, nRH signaling pathway, melanogenesis,Huntington’s
disease, Glioma. Calcium signaling pathway, Phosphatidylinositol