Estrogen induces endometrial cancer cell proliferation and invasion by regulating the fat mass and obesity-associated gene via PI3K/AKT and MAPK signaling pathways - Zhang, Z; Zhou, D; Lai, Y; Liu, Y; Tao, X; Wang, Q; Zhao, G; Gu, H; Liao, H; Zhu, Y; Xi, X; Feng, Y (Cancer Lett, 2012)