Short-period variations in carbon isotope composition of CO2 of expired air under different physiological conditions in man

被引：0
|
作者：
Ivlev, AA [1 ]
Knyazev, YA [1 ]
Logachev, MP [1 ]
机构：
[1] RUSSIAN STATE MED UNIV,MOSCOW,RUSSIA
来源：
BIOFIZIKA | 1996年 / 41卷 / 02期
关键词：
D O I：
暂无
中图分类号：
Q6 [生物物理学];
学科分类号：
071011 ;
摘要：
The examination of diurnal variations in carbon isotope composition of CO2 under different hormonal-metabolic states in man revealed short-period inphase oscillations with a period of about 2-3 h. The oscillations occur throughout 24 h and their period is little dependent on the functional state of the organism. In endocrine pathologies, substantial differences in oscillation amplitude are observed. The relationship between the variations in carbon isotope composition of CO2 of expired air and energy exchange in cells of insulin-dependent tissues of the organism is substantiated.
引用
收藏
页码：502 / 507
页数：6
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