ＩｎｔｅｒａｃｔｉｏｎｓｂｅｔｗｅｅｎＧｌｕｔａｍａｔｅ，ＧＡＢＡ，ＡｃｅｔｙｌｃｈｏｌｉｎｅａｎｄＨｉｓｔａｍｉｎｅｉｎｔｈｅＰｅｒｉａｑｕｅｄｕｃｔａｌＧｒａｙ＇ｓＣｏｎｔｒｏｌｏｆＶｏｃａｌｉｚａｔｉｏｎｉｎｔｈｅＳｑｕｉｒｒｅｌＭｏｎｋｅｙ［... Interactionsbetween Glutamate, GABA, Acetylcholine and Histamine inthe Periaqueductal Gray’s Control of Vocalizati......

目的：探讨中脑导水管周围灰质内催产素与内源性强啡肽在痛觉调制中的相互关系。方法：以钾离子透入法引起大甩尾反应的电流强度为痛行......