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. 2010 Aug 19;5(8):e12243. doi: 10.1371/journal.pone.0012243

Figure 4. Validation of differential expressed genes by quantitative RT-PCR.

Figure 4

The graphs display the results of the quantitative RT-PCR in normal tissue of the pancreas and pancreatic adenocarcinoma of Livin/BIRC7 (t-test with p = 0.01) (A) and IL1R2 (t-test with p = 0.035) (B). Immunohistochemical staining for Livin/BIRC7 in benign pancreas and invasive adenocarcinoma. Pancreatic carcinoma (arrow) showing intensive cytoplasmic staining (original magnification x100)(C). Benign ductal epithelium shows a noticeable fainter staining (arrow) (original magnification ×40)(D). * indicates p-value <0.05.