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Copyright ©2014 Baishideng Publishing Group Co.
World J Gastroenterol. Apr 14, 2014; 20(14): 3804-3824
Published online Apr 14, 2014. doi: 10.3748/wjg.v20.i14.3804
Figure 1
Figure 1 Schematic representation of the principal workflows used in proteomics for colorectal cancer biomarker discovery. Please note that for both gel-based and gel-free proteomics only one of the quantification methods is shown. DE: Dimensional electrophoresis; 2D-DIGE: Two-dimensional differential in-gel electrophoresis; SELDI: Surface-enhanced laser desorption/ionization; MALDI: Matrix-assisted laser desorption/ionization; TOF: Time of flight; MS: Mass spectrometry.