Background—The nucleus tractus solitarius (NTS) is the primary integrative center for baroreflex.

背景-孤束为压力反射的主要枢。

Objective: To explore the effect of cholecystokinin on electricity activity of gastric distention related neurons in the nucleus of tractus solitarius.

研胆囊收缩素对孤束扩张相关神经元电活动的影响。