Women's Health Weekly
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Breast Cancer
Data on breast cancer discussed by researchers at Army
March 12th, 2009
"MALDI-TOF MS is being widely applied to analyze serum samples for the diagnosis of human diseases and for the identification of potential biomarkers. However, different types of magnetic beads afford different purification capability for low abundance proteins and peptides in body fluids," investigators in Beijing, People's Republic of China report. "The aim of our study was to establish a proteome fractionation technique for choosing magnetic beads for proteomic analysis in breast cancer research. We used three different kinds of magnetic beads (MB-HIC C8, MB-IMAC-Cu and MB-WCX) to preanalyze 28 breast cancer patients and 24 healthy control serum samples for proteomic...
Source: Women's Health Weekly (2009-03-12)
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