The orexigenic activity of the hypothalamic neuropeptide 26RFa is mediated by the neuropeptide Y and proopiomelanocortin neurons of the arcuate nucleus - Lectez, B; Jeandel, L; El-Yamani, F Z; Arthaud, S; Alexandre, D; Mardargent, A; Jegou, S; Mounien, L; Bizet, P; Magoul, R; Anouar, Y; Chartrel, N (Endocrinology, 2009)