Fig. 8From: Circ-ZEB1 promotes PIK3CA expression by silencing miR-199a-3p and affects the proliferation and apoptosis of hepatocellular carcinomaSchematic diagram of the function of Circ-ZEB1. This represents that the combination of circ-ZEB1 targeting and miR-199a-3p affects the expression of PIK3CA, which in turn alters the proliferation and apoptosis of the HCC cells. When circ-ZEB1 is downregulated, miR-199a-3p bound to PIK3CA increases, which will promote cell apoptosis and inhibit cell proliferationBack to article page