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. 2016 Feb 25;7(14):18812–18824. doi: 10.18632/oncotarget.7712

Figure 4. Correlation between PARP6 and Survivin expression in CRC.

Figure 4

A. Expression of PAPR6 and Survivin in 238 CRC cases was examined by immunohistochemistry. Representative images of PARP6, Ki-67 and Survivin in normal colonic mucosa, well differentiated adenocarcinoma and poorly differentiated adenocarcinoma cases. B. Correlation between PARP6 and proliferation marker, Ki-67 in CRC cases by immunohistochemistry. Graph shows Ki-67 index in CRC cases with low or high expression of PARP6. C. Correlation between PARP6 and Survivin in CRC cases by immunohistochemistry. Graph shows Ki-67 index in CRC cases with low or high expression of Survivin. D. The expression of PAPR6 and Survivin were determined in 4 CRC tissues and normal adjacent colorectal tissues by Western blot analysis. β-actin was used as a loading control.