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. 2015 Dec 31;11(2):1375–1381. doi: 10.3892/ol.2015.4070

Figure 2.

Figure 2.

RhoA expression in prostate cancer, as assessed by immunohistochemistry. (A) An increasing gradient in the level of RhoA expression was identified between the tumour centre and the periphery of the index tumour foci. The expression of RhoA in (B) the prostate cancer tumour centre is significantly decreased compared with the expression at (D) the tumor front. However, (C) the adjacent or (E and F) distal peritumoral prostate gland demonstrated the highest expression of RhoA. (G) Individual intensities of each sample and median intensities in each group. (A and E) Magnification, ×50. (B-D and F) Magnification, ×400. **P<0.01. RhoA, Ras homolog gene family, member A.