Some interest has been directed toward the physiological significance of dietary fiber, which generally includes indigestible carbohydrates and carbohydrate and carbohydrate-like components of food, such as cellulose, lignin, hemicellulose, pentosans, gums, and pectins. The major characteristic of these indigestible substances is that they provide bulk in the diet. The major types of foods that provide dietary fiber are vegetables, fruits, and whole grain cereals.
KeywordsColon Cancer Bile Acid Fiber Intake Bile Acid Excretion Bind Bile Acid
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- 1.Burkitt, D. P., and Trowell, H. C. 1975. Refined carbohydrate foods and disease. Some implications of dietary fiber. pp. 1–356. New York: Academic Press.Google Scholar
- 8.Bjelke, E. 1978. Dietary factors and the epidemiology of cancer of the stomach and large bowel. Aktuel. Ernaehungsmed. Klin. Prax. Suppl. 2: 10–17.Google Scholar
- 9.Dales, L. G., Friedman, G. D., Ury, H. K., Grossman, S., and Williams, S. R. 1978. A case-control study of relationships of diet and other traits to colorectal cancer in American blacks. Am. J. Epidemiol. 109: 132–144.Google Scholar
- 11.Martinez, I., Torres, R., Frias, Z., Colon, J. R., and Fernandez, M. 1979. Factors associated with adenocarcinomas of the large bowel in Puerto Rico. in J. M. Birch (Ed.) Advances in medical oncology, research and education. Vol. 3: Epidemiology. pp. 45–52. New York: Pergamon Press.Google Scholar
- 15.Zafar, M., Nomani, A., Lim, J. K., Watne, A. L., and Rodriguez, N. R. 1983. Relationship of fecal steroid concentration with the fecal steroid output and bulk. Fed. Proc. 42: 801.Google Scholar