Fig. 7

LFPs, spike firing rate and BDNF expression of VMH in Exp. 2. A Spike firing point for 150 seconds; B Spike firing counts; C LFP spectrogram of the VMH for 3 minutes; D-E Power spectral density distribution and integration of δ-γ bands; F IHC images of BDNF in the VMH (red: BDNF, blue: DAPI); G Number of BDNF positive cells; H Optical density of BDNF. *: AT+Lac vs Control, P<0.05; #: AT+Lac vs AT-saline, P<0.05; &: AT+Saline vs Control, P<0.05