A novel mechanism of kisspeptin regulating ovarian granulosa cell function via down-regulating let-7b to activate ERK/PI3K-Akt pathway in Tan sheep. - Dai, Tianshu; Wei, Shihao; Li, Xiaofeng; Yang, Di; Gui, Linsen; Xiang, Hui; Ma, Yun; Dan, Xingang (Domestic Animal Endocrinology, 2025)