Fig. 1From: Effect of AKT silence on malignant biological behavior of renal cell carcinoma cellsHigher positive expression rate of AKT1 was found in RCC tissues. a the positive expression of AKT1 in RCC tissues; b the low expression of AKT1 was found in adjacent normal tissues. Results of immunohistochemistry was shown with 400× magnification respectively. c The relative optical density of tumor and normal tissues (p < 0.05)Back to article page