Figure 5. MiR-330-3p induces tumorigenesis in vivo. (A) A549 and HCC827 cells stably transfected with NC-LV, OE-miR-330-3p-LV or anti-miR-330-3p-LV were injected subcutaneously into nude mice. Four weeks after the injection, mice were photographed and killed. Tumor growth curves were obtained. (B) Representative bioluminescence images of tumor burden in the mice that received subcutaneous injection of indicated cells. (C) Survival curves represent the duration from injection until four weeks when mice were killed. *P < 0.05, **P < 0.01.