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几种三环类抗抑郁药对大鼠离体胃底条抗胆碱能作用的定量研究。

A quantitative study of the anticholinergic action of several tricyclic antidepressants on the rat isolated fundal strip.

作者信息

Atkinson J, Ladinsky H

出版信息

Br J Pharmacol. 1972 Jul;45(3):519-24. doi: 10.1111/j.1476-5381.1972.tb08109.x.

Abstract
  1. Investigations were carried out on the antagonism of the action of carbamylcholine chloride on the isolated fundus of the rat stomach by several tricyclic antidepressants.2. The anticholinergic potency of the compounds was in the order: GP 45437>amitriptyline>protriptyline>desmethylimipramine>opipramol. All of the antagonists were less effective than atropine.3. Statistical analysis was carried out to determine whether the theory of competitive antagonism would fit the data obtained.
摘要
  1. 研究了几种三环类抗抑郁药对氯化氨甲酰胆碱作用于大鼠离体胃底的拮抗作用。

  2. 这些化合物的抗胆碱能效力顺序为:GP 45437>阿米替林>普罗替林>去甲丙咪嗪>奥匹哌醇。所有拮抗剂的效果均不如阿托品。

  3. 进行了统计分析,以确定竞争性拮抗理论是否符合所获得的数据。

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ACETYLCHOLINE IN ADRENERGIC TRANSMISSION.肾上腺素能传递中的乙酰胆碱
Annu Rev Pharmacol. 1965;5:163-82. doi: 10.1146/annurev.pa.05.040165.001115.
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Cholinergic blockade as an approach to the development of new psychotropic agents.
Ann N Y Acad Sci. 1962 Jan 13;96:251-62. doi: 10.1111/j.1749-6632.1962.tb50120.x.
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Some quantitative uses of drug antagonists.药物拮抗剂的一些定量应用。
Br J Pharmacol Chemother. 1959 Mar;14(1):48-58. doi: 10.1111/j.1476-5381.1959.tb00928.x.

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