Cytogenetic studies of workers from the rubber industry.
Lymphocytes from 21 vulcanizers from a tire factory were analyzed for the presence of chromosome aberrations (CAs), sister-chromatid exchanges (SCEs) and for proliferation indices (PIs). An increase in the frequencies of CAs and SCEs and a decrease in PIs were observed. Cytogenetic parameters were correlated with age, smoking habits, and duration of occupational exposure. From the present study it can be concluded that cigarette smoking enhances the genotoxic effects of mixtures of chemicals to which workers in the rubber industry are exposed.
Sasiadek
M
M
Medical Academy, Department of Pathophysiology, Wrocław, Poland.
D000328:Adult; D002455:Cell Division; D002869:Chromosome Aberrations; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D016273:Occupational Exposure; D012408:Rubber; D012854:Sister Chromatid Exchange / Q000187:drug effects*; D012907:Smoking / Q000009:adverse effects; D013997:Time Factors
D012408:Rubber