Effects of acetylcholine chloride on intracellular free calcium concentration of cultured sweat gland epithelial cells 氯化乙酰胆碱对培养的汗腺上皮细胞内游离钙的调节作用
Acetylcholine chloride was used as a positive drug to ensure the sensitivity of this model. 使用氯化乙酰胆碱作为阳性药来确证模型的可靠性。
The antispasmodic effect of cultured calculus bovis on the spasm of isolated small intestine of mouse induced by acetylcholine and barium chloride is demonstrated in the present paper. 本文证明培育牛黄对乙酰胆碱与氯化钡所引起的小白鼠离体小肠痉挛有解痉作用。
Acetylcholine chloride ( ACh) and carbachol ( Carb) were purchased from Sigma. 氯化乙酰胆碱、氨甲酰胆碱均为美国Sigma公司产品。
Acetylcholine, Calcium chloride and Histamine phosphate of different Concentration had a strengthening effect on contracting scope of isolated duodenal smooth muscle ( P < 0.01). 而不同浓度的乙酰胆碱、氯化钙与磷酸组织胺对十二指肠平滑肌收缩幅度有增强效应(P<0.01)。
AIM: To study the effects of ipratropium bromide ( IB) with and without salbutamol ( Sal) on the contraction of guinea pig tracheal strips induced by acetylcholine, histamine and potassium chloride in vitro. 目的:体外比较单用及合用溴化异丙托品和沙丁胺醇对乙酰胆碱、组胺、氯化钾诱导的离体豚鼠气管条收缩作用的影响。