GABAergic inhibition of histaminergic neurons regulates active waking but not the sleep-wake switch or propofol-induced loss of consciousness.

2012 Zecharia, A. Y., Yu, X., G?tz, T., Ye, Z., Carr, D. R., Wulff, P., Bettler, B., Vyssotski, A. L., Brickley, S. G., Franks, N. P. *, and Wisden, W. *