Mitochondrial uncoupling protein 2 expression in colon cancer and its clinical significance

Figure 1 Western blotting analysis showing uncoupling protein 2 expression in human colon cancer tissue samples. T: Colon cancer tissue sample, P: Peritumor tissue sample; +: Positive control, spleen from wild type mouse. Cytochrome C was used as a loading control. UCP2: Uncoupling protein 2.

Figure 2 Correlation between uncoupling protein 2 and uncoupling protein 2 mRNA expressions in human colon cancer. UCP2: Uncoupling protein 2; T: Tumour; P: Peritumoral.

Figure 3 Immunohistological analysis showing uncoupling protein 2 expression in positively stained colon cancer tissue sample (A, C), negative control sample (B), and normal colonic tissue sample (D). Magnification: × 200 (A and B), × 400 (C and D).