Article
Quantitative proteome profiling of lymph node-positive vs. -negative colorectal carcinomas pinpoints MX1 as a marker for lymph node metastasis.
International journal of cancer - 15 Dec 2014
Croner Roland S, Stürzl Michael, Rau Tilman T, Metodieva Gergana, Geppert Carol I, Naschberger Elisabeth, Lausen Berthold, Metodiev Metodi V
Abstract excerpt
We used high-resolution mass spectrometry to measure the abundance of more than 9,000 proteins in 19 individually dissected colorectal tumors representing lymph node metastatic (n = 10) and nonmetastatic (n = 9) phenotypes. Statistical analysis identified MX1 and several other proteins as overexpressed in lymph node-positive tumors. MX1, IGF1-R and IRF2BP1 showed significantly different expression in...
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