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三碘甲状腺原氨酸对大鼠心脏腺嘌呤核苷酸和蛋白质生物合成的影响。

Effect of triiodothyronine on the biosynthesis of adenine nucleotides and proteins in the rat heart.

作者信息

Zimmer H G, Steinkopff G, Gerlach E

出版信息

Adv Exp Med Biol. 1977;76A:50-8. doi: 10.1007/978-1-4613-4223-6_6.

DOI:10.1007/978-1-4613-4223-6_6
PMID:140596
Abstract
  1. During the development of myocardial hypertrophy induced by 3,3',5-triiodo-L-thyronine the enhancement of de novo synthesis of adenine nucleotides occurs very early and precedes the increase of protein synthesis. In this respect there is a striking parallelism with other types of cardiac hypertrophy. 2) The acceleration of adenine nucleotide synthesis under these experimental conditions seems to be due to a greater availability of cardiac 5-phosphoribosyl-1-pyrophosphate. 3) The triiodothyronine-induced enhancement of adenine nucleotide synthesis can be attenuated by beta-receptor-blocking agents.
摘要
  1. 在由3,3',5-三碘-L-甲状腺原氨酸诱导的心肌肥大发展过程中,腺嘌呤核苷酸从头合成的增强很早就出现了,且先于蛋白质合成的增加。在这方面,与其他类型的心脏肥大有显著的平行关系。2) 在这些实验条件下,腺嘌呤核苷酸合成的加速似乎是由于心脏5-磷酸核糖-1-焦磷酸的可用性增加。3) β受体阻滞剂可减弱三碘甲状腺原氨酸诱导的腺嘌呤核苷酸合成增强。

相似文献

1
Effect of triiodothyronine on the biosynthesis of adenine nucleotides and proteins in the rat heart.三碘甲状腺原氨酸对大鼠心脏腺嘌呤核苷酸和蛋白质生物合成的影响。
Adv Exp Med Biol. 1977;76A:50-8. doi: 10.1007/978-1-4613-4223-6_6.
2
Changes of myocardial adenine nucleotide and protein synthesis during development of cardiac hypertrophy.
Basic Res Cardiol. 1977 Mar-Jun;72(2-3):241-6. doi: 10.1007/BF01906368.
3
Studies on the regulation of the biosynthesis of myocardial adenine nucleotides.
Adv Exp Med Biol. 1977;76A:40-9. doi: 10.1007/978-1-4613-4223-6_5.
4
Metabolic aspects of the development of experimental cardiac hypertrophy.实验性心肌肥大发展的代谢方面
Basic Res Cardiol. 1986;81 Suppl 1:127-37. doi: 10.1007/978-3-662-11374-5_13.
5
Stimulation of myocardial adenine nucleotide biosynthesis by pentoses and pentitols.戊糖和戊糖醇对心肌腺嘌呤核苷酸生物合成的刺激作用。
Pflugers Arch. 1978 Sep 29;376(3):223-7. doi: 10.1007/BF00584954.
6
Significance of the hexose monophosphate shunt in experimentally induced cardiac hypertrophy.磷酸己糖旁路在实验性诱导心肌肥大中的意义。
Basic Res Cardiol. 1980 Jan-Feb;75(1):207-13. doi: 10.1007/BF02001415.
7
Studies on the hexose monophosphate shunt in the myocardium during development of hypertrophy.心肌肥大发展过程中磷酸己糖旁路的研究。
Adv Myocardiol. 1980;1:487-92.
8
[Acceleration of the synthesis of cardiac adenine nucleotides from adenosine as affected by propranolol].[普萘洛尔对腺苷合成心脏腺嘌呤核苷酸的加速作用]
C R Acad Sci III. 1984;299(19):779-84.
9
Adenine nucleotide metabolism during cardiac hypertrophy and ischemia in rats.大鼠心脏肥大和缺血过程中的腺嘌呤核苷酸代谢
J Mol Cell Cardiol. 1975 Feb;7(2):105-13. doi: 10.1016/0022-2828(75)90012-7.
10
Influence of isoproterenol, propranolol, and D 600 on the de novo synthesis of adenine nucleotides in rat hearts.
Recent Adv Stud Cardiac Struct Metab. 1975;7:131-6.

引用本文的文献

1
The adenylosuccinate synthetase-1 gene is activated in the hypertrophied heart.腺苷酸琥珀酸合成酶-1基因在肥厚型心脏中被激活。
J Cell Mol Med. 2002 Apr-Jun;6(2):235-43. doi: 10.1111/j.1582-4934.2002.tb00190.x.
2
Hyperthyroidism increases adenosine transport and metabolism in the rat heart.甲状腺功能亢进会增加大鼠心脏中的腺苷转运和代谢。
Mol Cell Biochem. 1995 Feb 23;143(2):143-9. doi: 10.1007/BF01816948.