Progesterone-induced amplification and advancement of GnRH/LH surges are associated with changes in kisspeptin system in preoptic area of estradiol-primed female rats - Leite, Cristiane M; Kalil, Bruna; Uchôa, Ernane T; Antunes-Rodrigues, José; Elias, Lucila Leico Kagohara; Levine, Jon E; Anselmo-Franci, Janete Aparecida (Brain Research, 2016)