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. Author manuscript; available in PMC: 2009 Nov 10.
Published in final edited form as: Electrophoresis. 2009 Apr;30(7):1132–1144. doi: 10.1002/elps.200800752

Figure 3. Distribution of the over-expressed proteins analyzed by iTRAQ analysis.

Figure 3

The distribution of the proteins can be divided into four regions based on their abundance ratio compared to the normal control; I. the proteins with expressional ratio <1.75 compared with normal control; II. the proteins overly expressed in pancreatic cancer sample only; III. the proteins overly expressed in both cancer and PanIN3 samples; IV. the proteins overly expressed in PanIN3 samples only.