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. 2011 Mar;33(5):914–922. doi: 10.1111/j.1460-9568.2010.07582.x

FIG. 5.

FIG. 5

BLA gamma oscillations are sensitive to AMPA/kainate receptor antagonism. (A) Example extracellular field (ec) traces illustrating control BLA gamma oscillations and the abolition of this activity in the presence of NBQX (20 μm) and corresponding pooled power spectra. KA, kainic acid. (B) Example extracellular field (ec) traces illustrating control BLA gamma oscillations and the abolition of this activity in the presence of UBP302 (25 μm) and corresponding pooled power spectra. (C) Sample traces of concurrent intracellular IPSPs (ic) during BLA gamma oscillation and cross-correlation analysis of ec and ic recordings that demonstrates that correlation between ec and ic activity is abolished with NBQX. Scale bars: 200 μV, 100 ms (A and B); 2 mV and 100 ms (C).