氧张力对棕色脂肪组织中去甲肾上腺素诱导的呼吸作用的影响。
Effect of oxygen tension on norepinephrine-induced respiration in brown adipose tissue.
作者信息
Kopecký J, Drahota Z
出版信息
Physiol Bohemoslov. 1978;27(2):125-30.
PMID:149314
Abstract
In brown adipose tissue fragments from 10-day-old rats or adult hamsters and in cells isolated from 10-day-old rats, norepinephrine (NE) activated oxygen consumption by 300-400%. NE-induced respiration was stable for 60-120 min and was inhibited by reduction of the oxygen concentration in the medium much more than respiration induced by the addition of respiratory substrates.
摘要
在10日龄大鼠或成年仓鼠的棕色脂肪组织片段以及从10日龄大鼠分离出的细胞中，去甲肾上腺素（NE）使耗氧量增加了300%-400%。NE诱导的呼吸作用在60-120分钟内保持稳定，并且与添加呼吸底物诱导的呼吸作用相比，培养基中氧浓度降低对其抑制作用要强得多。
Zotero 插件