Figure 3.

SNHG1 reversed baicalein-induced cervical cancer growth inhibition in vivo. (a) HeLa cells overexpressing SNHG1 or control were subcutaneously inoculated into nude mice. The mice were intraperitoneally injected with 0.1 mL DMSO (0.25%) or baicalein (10 mg/kg/day). Subcutaneous xenografts volume was measured every seven days. (b) Xenografts were excised and weighed at 28th day after inoculation. (c) Ki67 IHC staining of xenografts from (b). (d) TUNEL staining of xenografts from (b). Data are presented as mean ± SD based on five mice in each group. Scale bars, 50 µm. **P < 0.01, ns: not significant. (A color version of this figure is available in the online journal.)