Suppr超能文献

人心肌中儿茶酚胺的浓度。

Concentration of catecholamines in human cardiac muscle.

作者信息

Petch M C, Nayler W G

出版信息

Br Heart J. 1979 Mar;41(3):340-4. doi: 10.1136/hrt.41.3.340.

Abstract

A trihydroxyindole fluorescent technique was used to measure the concentration of catecholamines in heart muscle taken from 42 patients undergoing open heart surgery. Noradrenaline was the dominant catecholamine and its depletion in the failing heart was confirmed. The distribution of catecholamines within the heart was such that the highest value, 2.64 +/- 0.68 microgram/g, was found in the nonfailing right atrium and the lowest, 0.53 +/- 0.40 microgram/g, in the failing left ventricle.

摘要

采用三羟基吲哚荧光技术测定了42例接受心脏直视手术患者心肌中儿茶酚胺的浓度。去甲肾上腺素是主要的儿茶酚胺,且证实其在衰竭心脏中减少。心脏内儿茶酚胺的分布情况为:在无衰竭的右心房中最高,为2.64±0.68微克/克;在衰竭的左心室中最低,为0.53±0.40微克/克。

相似文献

引用本文的文献

1
Histamine can be Formed and Degraded in the Human and Mouse Heart.组胺可在人和小鼠心脏中生成与降解。
Front Pharmacol. 2021 May 11;12:582916. doi: 10.3389/fphar.2021.582916. eCollection 2021.
6
Histamine release from human right atrium.组胺从人右心房释放。
Br J Pharmacol. 1981 Sep;74(1):7-9. doi: 10.1111/j.1476-5381.1981.tb09947.x.

本文引用的文献

5
Distribution of norepinephrine in the heart.去甲肾上腺素在心脏中的分布。
Nature. 1958 Mar 22;181(4612):848-9. doi: 10.1038/181848a0.
7
Catecholamine uptake processes.儿茶酚胺摄取过程
Br Med Bull. 1973 May;29(2):130-5. doi: 10.1093/oxfordjournals.bmb.a070982.

文献AI研究员

20分钟写一篇综述,助力文献阅读效率提升50倍。

立即体验

用中文搜PubMed

大模型驱动的PubMed中文搜索引擎

马上搜索

文档翻译

学术文献翻译模型,支持多种主流文档格式。

立即体验