| Autor: |
Vineis P; Unit of Cancer Epidemiology Dipartimento di Scienze Biomediche e Oncologia Umana, Torino, Italy., Caporaso N, Tannenbaum SR, Skipper PL, Glogowski J, Bartsch H, Coda M, Talaska G, Kadlubar F |
| Jazyk: |
angličtina |
| Zdroj: |
Cancer research [Cancer Res] 1990 May 15; Vol. 50 (10), pp. 3002-4. |
| Abstrakt: |
Levels of 4-aminobiphenyl-hemoglobin adducts in smokers of blonde (flue-cured) and black (air-cured) tobacco have been found to be proportional to bladder cancer risk. In addition, risk of bladder cancer due to exposure to occupational carcinogens is elevated in genetically determined slow acetylators. In this study of normal male volunteers, 4-aminobiphenyl-hemoglobin adducts were found to be related to both the quantity and the type of tobacco smoked, as well as to the acetylator phenotype (independently of smoking habits). The demonstration that both the genetically determined slow acetylator phenotype and tobacco smoking are independently associated with levels of the carcinogen 4-aminobiphenyl in adducted hemoglobin suggests a single mechanism to explain the contribution of genetic susceptibility and environmental exposure in bladder carcinogenesis. |
| Databáze: |
MEDLINE |
| Externí odkaz: |
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