Release of norepinephrine in the preoptic area activates anteroventral periventricular nucleus neurons and stimulates the surge of luteinizing hormone - Szawka, Raphael E.; Poletini, Maristela O.; Leite, Cristiane M.; Bernuci, Marcelo P.; Kalil, Bruna; Mendonça, Leonardo B. D.; Carolino, Ruither O. G.; Helena, Cleyde V. V.; Bertram, Richard; Franci, Celso Rodrigues; Anselmo-Franci, Janete Aparecida (Endocrinology, 2013)