Figure 4From: MiR-133b regulates bladder cancer cell proliferation and apoptosis by targeting Bcl-w and Akt1Bcl-w expression is upregulated in bladder cancer tissue. (a) Bcl-w protein expression was determined by Western blot in bladder cancer (BC) and normal (N) tissues. (b) Optical density values for combined Bcl-w protein relative to GAPDH in bladder cancer (BC) and normal (N) tissues. n = 41. *P < 0.01.Back to article page