Effect of EGCG on autophagy and the effect of CQ on cell death. (A and B) Western blot analysis was performed using LC-3 specific antibody or GAPDH antibody. (C) Y-meso cells were incubated with EGCG together with CQ. Cell viability was analyzed using cell counting kit. Values are expressed as absorbance at 450 nm. The results are expressed as Mean ± S.D. (n=6). **P < 0.01.