铅处理大鼠体内游离氨基酸氮浓度和转氨酶的变化
Changes in free amino acid nitrogen concentration and transaminases in lead treated rats.
作者信息
Dhar A, Ghosal B, Banerjee P K
出版信息
Int J Vitam Nutr Res. 1980;50(4):416-21.
PMID:7203854
Abstract
Intraperitoneal administration of lead acetate for a period of 4 days in albino rats caused an increase of free amino acid nitrogen level in plasma, liver and kidney. There was diminution of glycogen content in both liver and kidney. The activities of plasma alanine-glutamic transaminase and aspartic-glutamic transaminase were increased with reduction in the activities of alanine-glutamic transaminase and aspartic-glutamic transaminases in liver and kidney.
摘要
对白化病大鼠进行为期4天的腹腔注射醋酸铅，导致血浆、肝脏和肾脏中游离氨基酸氮水平升高。肝脏和肾脏中的糖原含量均减少。血浆丙氨酸 - 谷氨酸转氨酶和天冬氨酸 - 谷氨酸转氨酶的活性增加，而肝脏和肾脏中丙氨酸 - 谷氨酸转氨酶和天冬氨酸 - 谷氨酸转氨酶的活性降低。
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