MUTAGENICITY OF VINYL-CHLORIDE IN MAN - COMPARISON OF CHROMOSOME-ABERRATIONS WITH MICRONUCLEUS AND SISTER-CHROMATID EXCHANGE FREQUENCIES

被引:26
作者
FUCIC, A [1 ]
HORVAT, D [1 ]
DIMITROVIC, B [1 ]
机构
[1] VINILPLASTIKA MED DEPT, ZADAR, YUGOSLAVIA
来源
MUTATION RESEARCH | 1990年 / 242卷 / 04期
关键词
Chromosome aberration assay; Micronucleus assay; Sister-chromatid exchanges; Smokers'/non-smokers' human lymphocytes; Vinyl chloride;
D O I
10.1016/0165-1218(90)90044-3
中图分类号
Q3 [遗传学];
学科分类号
071007 ; 090102 ;
摘要
The mutagenic effects of vinyl chloride monomer in man were studied in the lymphocyte culture with 3 methods: the chromosome aberration assay, the micronucleus assay and the sister-chromatid exchange method. Compared with control, values obtained by these tests are increased in workers occupationally exposed to vinyl chloride. In relation to non-smokers, smokers exposed to vinyl chloride show significant increases in sister-chromatid exchange frequencies. The problem of correlating the results of the chromosome aberration assay with micronucleus and sister-chromatid exchange frequencies is discussed. © 1990.
引用
收藏
页码:265 / 270
页数:6
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