Fig. 2. HMGA1P6 promotes ovarian cancer cell proliferation and tumor xenograft growth.
a–c EdU, clonogenic and MTT assays were performed to measure the effect of HMGA1P6 on ovarian cancer cell proliferation. d Representative tumors in xenografts of A2780 cells with HMGA1P6 overexpression compared to control cells (left panel), immunohistochemical staining of Ki-67 and HMGA1 were performed in tumor tissues (right panel). Data are presented as means ± S.D. *p < 0.05, **p < 0.01.