[糖皮质激素与胰高血糖素在胎鼠肝脏精氨酸琥珀酸酶活性调控中的相互作用]
[Interaction of glucocorticosteroids with glucagon in the control of argininosuccinase activity in the fetal rat liver].
作者信息
Husson A, Vaillant R
出版信息
C R Seances Acad Sci D. 1979 Jan 29;288(4):421-3.
PMID:109224
Abstract
Exogenous glucagon, but not glucocorticosteroids cause a rise in argininosuccinase activity in the liver of 21.5 day old fetuses. When fetuses are deprived of glucocorticosteroids, glucagon is unable to promote the enzymic activity. This study indicates that glucocorticosteroids are required for the induction of the argininosuccinase activity by glucagon.
摘要
外源性胰高血糖素，而非糖皮质激素，会使21.5日龄胎儿肝脏中的精氨酸琥珀酸酶活性升高。当胎儿缺乏糖皮质激素时，胰高血糖素无法促进酶活性。这项研究表明，糖皮质激素是胰高血糖素诱导精氨酸琥珀酸酶活性所必需的。
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[Interaction of glucocorticosteroids with glucagon in the control of argininosuccinase activity in the fetal rat liver].[糖皮质激素与胰高血糖素在胎鼠肝脏精氨酸琥珀酸酶活性调控中的相互作用]
C R Seances Acad Sci D. 1979 Jan 29;288(4):421-3.
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Effects of glucocorticosteroids and glucagon on argininosuccinate synthetase, argninosuccinase, and arginase in fetal rat liver.糖皮质激素和胰高血糖素对胎鼠肝脏中精氨琥珀酸合成酶、精氨琥珀酸酶和精氨酸酶的影响。
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[Control activities and regulation by the glucocorticoids of three urea-cycle enzymes in rat foetal liver: argininosuccinate synthetase, argininosuccinase and arginase (author's transl)].[大鼠胎儿肝脏中三种尿素循环酶受糖皮质激素的控制活动及调节：精氨琥珀酸合成酶、精氨琥珀酸酶和精氨酸酶（作者译）]
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[Control of argininosuccinate synthetase, argininosuccinase and arginase activities in the newborn rat].[新生大鼠中精氨琥珀酸合成酶、精氨琥珀酸裂解酶和精氨酸酶活性的调控]
Can J Biochem. 1978 Jul;56(7):734-7.
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Hormonal regulation of two urea-cycle enzymes in cultured foetal hepatocytes.培养的胎儿肝细胞中两种尿素循环酶的激素调节
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Insulin antagonism of dexamethasone-induced increase or argininosuccinate synthetase and argininosuccinate lyase activities in cultured fetal rat liver.胰岛素对培养的胎鼠肝脏中地塞米松诱导的精氨酸琥珀酸合成酶和精氨酸琥珀酸裂解酶活性增加的拮抗作用。
Biol Neonate. 1977;31(5-6):266-70. doi: 10.1159/000240974.
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Coordinate induction of the urea cycle enzymes by glucagon and dexamethasone is accomplished by three different mechanisms.胰高血糖素和地塞米松对尿素循环酶的协同诱导作用是通过三种不同机制实现的。
Arch Biochem Biophys. 1993 Mar;301(2):237-43. doi: 10.1006/abbi.1993.1139.
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Role of dexamethasone and insulin on the development of the five urea-cycle enzymes in cultured rat foetal hepatocytes.地塞米松和胰岛素对培养的大鼠胎儿肝细胞中五种尿素循环酶发育的作用。
Biochem J. 1985 Jan 1;225(1):271-4. doi: 10.1042/bj2250271.
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