[蛙缝匠肌纤维中Zenker坏死发展速率对水合氯醛、尿素和氨基甲酸乙酯浓度的依赖性]
[Dependence of the rate of development of Zenker's necrosis in the fibers of the frog sartorius muscle on the concentration of chloral hydrate, urea and urethane].
作者信息
Suzdal'skaia I P, Ivakhniuk I S
出版信息
Tsitologiia. 1983 May;25(5):552-7.
PMID:6603697
Abstract
The spreading necrosis in dissected m. sartorius of Rana temporaria changes its speed in the phasic mode in relation to the concentrations of chloral hydrate, urea and uretan, added to the Ringer solution. The number and size of the phases are also dependent on the temperature and the initial physiological state. The concentrations of the above chemicals decelerating necrosis are 2-4 times less than those that increase the survival time of isolated muscles.
摘要
在解剖的林蛙缝匠肌中，扩散性坏死在阶段性模式下，其速度会根据添加到任氏液中的水合氯醛、尿素和乌拉坦的浓度而变化。阶段的数量和大小也取决于温度和初始生理状态。上述减缓坏死的化学物质的浓度比那些增加离体肌肉存活时间的浓度低2至4倍。
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