Effect of Vitamin and microelements complez on DNA strand breaks in human being
In order to observe the different DNA damage condition of population in different part of China and to observe whether the replenishment of Vitamins and microelements could influence the DNA damage of populations 150 persons were selected in Beijing. DNA strand break of peripheral blood lymphocyte was examined before and after the Vitamins and microelements replenishment. The results showed that after Vitamins and microelements replenishment TL (tail length) was 9.11 祄 in placebo group and 5.15 祄 in CDX (Vitamins and microelements complex ) administrative group. PDTW ( the percentage of DNA content of tail among the whole cell) was 7.24％ in placebo group and 3.90％ in CDX administrative group. RTH ( the ratio of tail length and head length ) was 0.24 in placebo group and 0.14 in CDX administrative group. FDC (the frequency of damaged cell) was 11.92 ％ in placebo group and 6.37％ of CDX administrative group. It is concluded that for person who lived in Beijing Vitamin and microelements replenishment would be benefit to reduce their DNA damage status.
Vitamine Microelements DNA strand breaks
Wei Xuetao Shang Lanqin Jiang Jianjun Yang Xiaohua Qiao Yangzheng Yang Lan Hao Weidong
Department of Toxicology,Health Science Center,Peking University.Beijing,100083 Department of Toxicology,Health Science Center,Peking University. Beijing,100083
国内会议
郑州
英文
298-301
2008-09-17（万方平台首次上网日期，不代表论文的发表时间）