Plasma concentrations of vitamin E, vitamin A and β-carotene in healthy men

被引:0
作者
Grzelinska, Z. [1 ]
Gromadzinska, J. [1 ]
Swiercz, R. [1 ]
Wasowicz, W. [1 ]
机构
[1] Nofer Inst Occupat Med, Dept Toxicol & Carcinogenesis, PL-31348 Lodz, Poland
来源
POLISH JOURNAL OF ENVIRONMENTAL STUDIES | 2007年 / 16卷 / 02期
关键词
beta-carotene; vitamin E; vitamin A; plasma; humans;
D O I
暂无
中图分类号
X [环境科学、安全科学];
学科分类号
08 ; 0830 ;
摘要
The aim of the study was to adapt the method for the determination of vitamins E, A, and beta-carotene and to assay them quantitatively in plasma of municipal transport drivers. The study embraced 147 municipal transport male drivers, aged 23-58 years. The Waters 2695 integrated analytical system of high-pressure liquid chromatography (HPLC), equipped with a UV-VIS detector was used to determine the studied compounds. Our analysis of the quantitative data by age and seniority did not show significant differences in the concentrations of the analyzed compounds between the study groups, except for the concentration of beta-carotene, which was significantly lower in drivers aged over 46 years with the longest employment (over 16 years) compared to the younger groups.
引用
收藏
页码:209 / 213
页数:5
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