体外培养的大鼠膈肌中丙氨酸的糖酵解来源。
Glycolytic origin of alanine formed in rat diaphragm muscle in vitro.
作者信息
Caldecourt M A, Cox D J, Sugden M C, Palmer T N
出版信息
Biochem J. 1985 Nov 1;231(3):801-4. doi: 10.1042/bj2310801.
Abstract
In quarter-diaphragms from 40 h-starved rats the rate of glycogen mobilization is sufficient to account for the rate of lactate+pyruvate+alanine production. It is concluded, therefore, that alanine derives its carbon skeleton predominantly via glycolysis and not via synthesis de novo from tricarboxylic acid-cycle intermediates and related amino acids.
摘要
在40小时饥饿大鼠的四分之一膈肌中，糖原动员速率足以解释乳酸+丙酮酸+丙氨酸的产生速率。因此可以得出结论，丙氨酸的碳骨架主要通过糖酵解获得，而非由三羧酸循环中间体和相关氨基酸从头合成。
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2
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Biochem Soc Trans. 1980 Apr;8(2):205-13. doi: 10.1042/bst0080205.
3
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