His work gave decennia of fruitful science.For example，the existence of waking but inhibitory systems of paradoxical sleep in the posterior hypothalamus，namely the histamine and orexin neurons.While such predictions were done in the 60′s，his pupils and close collaborators identified them in the 1980s and 1990s，respectively.

    ·Paris-Collete DREYFUS-BRISAC(1916-2006)-investigated the electrocortical activity and published on sensory reactivity of prematures and newborns during their sleep and wake-state[11-12](1962).Together with Nicole MONOD(in 1965)and Lilia CURZI-DASCALOVA(1975) ......