The hypothalamic link between arousal and sleep homeostasis in mice by Yamagata, T, Kahn, MC, Prius-Mengual, J, Meijer, E, Šabanović, M, Guillaumin, MCC, van der Vinne, V, Huang, Y-G, McKillop, LE, Jagannath, A, Peirson, SN, Mann, EO, Foster, RG, Vyazovskiy, VV