摘要
为探讨烟草烟雾吸入对维生素Ｃ含量的影响，采用烟草烟雾吸入法对大鼠模拟实验９０天。结果发现，吸烟组比对照组肺内维生素Ｃ含量明显降低；吸烟强化组比吸烟组大鼠血浆、肺、心、肝、肾组织中的维生素Ｃ含量降低明显。而脑组织中维生素Ｃ含量无明显变化。这说明烟草烟雾能降低体内维生素Ｃ的含量，造成抗脂质过氧化的能力减弱，而加速机体衰老。
In onder to study the effect of inhaling smoke on the content of vitamin C in the body,we made a simulated test for 90 days to observe it witho the tobacco smoke inhaling method in rats.The result showed that the content of vitamine C in lung in the smoking group obviously decreased comparing with the non smoking group.The contents of vitamin C in plasma,lung,heart,liver and kidney in the intensified smoking group obviously decreased than the smoking group,while there were no difference in brain.We can make a conclude that the tobacco smoke made the content of vitamin C in the body decrease,weakened the abiliby of anti lipid peroxidation,quickened the organism senile and caused all kinds of cancers.
出处
《环境与健康杂志》
CAS
CSSCI
CSCD
北大核心
1996年第6期257-258,共2页
Journal of Environment and Health
