Article
Multilectin Affinity Chromatography for Characterization of Multiple Glycoprotein Biomarker Candidates in Serum from Breast Cancer Patients
18 Aug 2006
Abstract excerpt
BACKGROUND: Glycoproteins are often associated with cancer and are important in serum studies, for which glycosylation is a common posttranslational modification. METHODS: We used multilectin affinity chromatography (M-LAC) to isolate glycoproteins from the sera of breast cancer patients and controls. The proteins were identified by HPLC-tandem mass spectrometry (MS/MS) analysis of the corresponding tryptic...
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