Objective: To investigate the glutamatergic neurons activity in paraventricular nucleus of thalamus (PV) and hypothalamus (PVN) after vagus nerve stimulation (VNS).

• 摘要目的：研究迷走神经刺激(VNS)后激活的丘脑室旁核(PV)、下丘脑室旁核(PVN)的神经元是否含谷氨酸能神经元。