,control,control,control,shRNA,shRNA,shRNA 0 h,0.217,0.219,0.218,0.196,0.201,0.203 24 h,0.711,0.698,0.826,0.426,0.447,0.412 48 h,1.164,1.323,1.230,0.592,0.689,0.757 72 h,2.112,2.062,1.796,1.136,1.210,1.230 96 h,2.613,2.564,2.403,1.342,1.574,1.437