Fig. 2
The effects of propofol on CoCl2-induced BAX, Bcl-2 and cleaved caspase three expression. a CoCl2-induced BAX and cleaved caspase 3 overexpression was attenuated by propofol. Bcl2 down-regulation by CoCl2 was reversed by propofol. b, c and d Western blot and densitometric quantification of Bcl2, BAX and cleaved caspase three expression. (* p < 0.05 vs. control, # p < 0.05 vs. CoCl2 treatement, n = 5, Data were shown as mean ± SD)