Fig. 2From: Circ-ZEB1 promotes PIK3CA expression by silencing miR-199a-3p and affects the proliferation and apoptosis of hepatocellular carcinomaThe expression of circ-ZEB1 affects apoptosis in HCC cells. A, B Changes in the circ-ZEB1 expression in Sh-circ-ZEB1-transfected cells measured by RT-qPCR. C, D Flow cytometry reflects the changes in apoptosis of cells transfected with Sh-circ-ZEB. The values are presented as mean ± standard deviation (SD). The unpaired t-test was used for data analysis. This experiment was performed thriceBack to article page