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[不同浓度毒毛花苷K对离体心肌标本的变时性和变力性参数及其耗氧量的影响]

[The effect of different concentrations of strophanthin K on the chrono- and inotropic parameters of the isolated myocardial preparation and its oxygen consumption].

作者信息

Lemkina S M

出版信息

Eksp Klin Farmakol. 1994 Mar-Apr;57(2):29-31.

PMID:8205044
Abstract

The contraction rate and force of the myocardium and its oxygen consumption under the action of various strophanthin-K concentrations for 10 min after its administration into the cuvette were studied in the experiments on the isolated frog atria contracting in the isometric mode. There was a two-phase response of cardiac glycoside, which depended on the time of its action and concentration.

摘要

在离体青蛙心房等长收缩模式的实验中,研究了在向比色皿中加入不同浓度毒毛花苷 K 作用 10 分钟后,心肌的收缩速率、收缩力及其耗氧量。强心苷呈现双相反应,这取决于其作用时间和浓度。

相似文献

1
[The effect of different concentrations of strophanthin K on the chrono- and inotropic parameters of the isolated myocardial preparation and its oxygen consumption].[不同浓度毒毛花苷K对离体心肌标本的变时性和变力性参数及其耗氧量的影响]
Eksp Klin Farmakol. 1994 Mar-Apr;57(2):29-31.
2
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