Figure 4.
Distinct modulation of cortical gamma oscillations by 5-HT1AR and 5-HT2AR antagonists. A, Scatter plots of the effects of WAY, RIT, and SB on the power of gamma oscillations (comparison of 30 s epochs before and after drug injections). Arrows point to the examples shown in B. WAY increased, RIT decreased, and SB did not alter the power of gamma oscillations. B, Examples of the effects of WAY, RIT, and SB on the power of gamma waves by time–frequency analysis (normalized PSDs in decibels), and corresponding quantification of the power. Vertical arrows point to the start of the injections.