References
- AMES, B. N., SHIGENAGA, M. K. AND GOLD, L. S. (1993) DNA lesions, inducible DNA repair, and cell division: three key factors in mutagenesis and carcinogenesis. Environment Health Perspectives, 101 (Suppl. 5), 35–44.
- AMES, B. N., GOLD, L. S. AND WILLETT, W. C. (1995) The causes and prevention of cancer. Proceedings of the National Academy of Sciences, USA, 92, 5258–5265.
- FRAGA, C. G., SHIGENAGA, M. K., PARK, J.-W., DEGAN, P. AND AMES, B. N. (1990) Oxidative damage to DNA during aging: 8-hydroxy-2'-deoxyguanosine in rat organ DNA and urine. Proceedings of the National Academy of Sciences, USA, 87, 4533–4537.
- FRAGA, C. G., MOTCHNIK, P. A., SHIGENAGA, M. K., HELBOCK, H. J., JACOB, R. A. AND AMES, B. N. (1991) Ascorbic acid protects against endogenous oxidative DNA damage in human sperm. Proceedings of the National Academy of Sciences, USA, 88, 11003–11006.
- LINDAHL, T. (1993) Instability and decay of the primary structure of DNA. Nature, 362, 709–715.
- LOFT, S., VISTISEN, K., EWERTZ, M., TJONNELAND, A., OVERVAD, K. AND POULSEN. H. E. (1992) Oxidative DNA damage estimated by 8-hydroxydeoxyguanosine excretion in humans: influence of smoking, gender, and body mass index. Carcinogenesis, 13, 2241–2247.
- OCKE, M. C., BUENO-DE-MESQUITA, H. B., GODDIJN, H. E., JANSEN, A. M., POLS, M. A., VAN STAVEREN, W. A. AND KROMHOUT, D. (1997a) The Dutch EPIC food
- frequency questionnaire I: Description of the questionnaire, and relative validity and reproducibility for food groups. International Journal of Epidemiology, 26 (suppl. 1), 37—s48.
- OcKE, M. C., BUENO-DE-MESQUITA, H. B., POLS, M. A., SMIT, H. A., VAN STAVEREN, W. A. AND KROMHOUT, D. (1997b) The Dutch EPIC food frequency questionnaire II: Relative validity and reproducibility for nutrients. International Journal of Epidemiology, 26 (suppl. 1), s49—s58.
- POPPEL, VAN G., POULSEN, H., LOFT, S. AND VERHAGEN, H. (1995) No influence of 13-carotene on oxidative DNA damage in male smokers. Journal of the National Cancer Institute, 87, 310–311.
- SHIGENAGA, M. K., GIMENO, C. J. AND AMES, B. N. (1989) Urinary 8-hydroxy-2'-deoxyguanosine as a biological marker of in vivo oxidative DNA damage. Proceedings of the National Academy of Sciences, USA, 86, 9697–9701.
- STEINMETZ, K. A. AND POTTER, J. D. (1991a) Vegetables, fruits, and cancer. I. Epidemiology. Cancer Causes and Control, 2, 325–357.
- STEINMETZ, K. A. AND POTTER, J. D. (1991b) Vegetables, fruit, and cancer. II. Mechanisms. Cancer Causes and Control, 2, 427–442.
- VERHAGEN, H., POULSEN, H. E., LOFT, S., VAN POPPEL, G., WILLEMS, M. I. AND VAN BLADEREN, P. J. (1995) Reduction of oxidative DNA-damage in humans by Brussels sprouts. Carcinogenesis, 16, 969–970.
- VERHAGEN, H. DE VRIES, A., NIJHOFF, W. A., SCHOUTEN, A., VAN POPPEL, G., PETERS, W. H. M. AND VAN DEN BERG, H. (1997) Effects of Brussels sprouts on oxidative DNA-damage in man. Cancer Letters, 14, 1–4.