Figure 3

Effects of acute MS275 and tubastatin A. (A) Ramp-induced oscillations after SB + TTX (black record) as previously reported for PPN neurons, and effects of acute MS275 exposure (20 min; 500 nM, blue record) showing no effect on gamma oscillations. (B) Ramp-induced oscillations before (SB + TTX; black record) and after acute tubastatin A exposure (20 min; 150 nM, blue record) showing no effect on gamma oscillation amplitude or frequency.