Fig. 4From: Metformin attenuates the production and proliferative effects of prolactin induced by medroxyprogesterone acetate during fertility-sparing treatment for endometrial cancerViability of Ishikawa, HEC1B, and HEC265 cells exposed to 500 ng/mL PRL for various durations. Cell proliferation at 72 h after prolactin (PRL) treatment a. Effect of metformin on PRL-induced cell proliferation at 72 h b. Columns, error bars represent the mean ± standard deviation of the mean. (*P < 0.01, **P < 0.05)Back to article page