Ectopic OCT4B expression promotes cervical cancer cell proliferation and tumorigenesis.

<p>(A), The growth curves and (B) MTT assay to examine the proliferation of SiHa cells. (C), Colony formation assay to evaluate colony-forming ability of OCT4B-overexpressing cells. (D), Tumor growth curves were calculated based on monitoring performed every 4 days post-transplant. (E), The xenograft tumors were dissociated and weighed. The data were shown as mean ± SD (A,B and D were determined by Two-way ANOVA test, while C and E were determined by Student’s <i>t-</i>test).*, <i>P</i><0.05; **, <i>P</i><0.01.