male fischer 344 rats were fed either fiber-free ( ff ) , continuous 10 % wheat bran ( cwb ) or intermittent 50 % wheat bran ( iwb ) diets for 6 wk to investigate possible alterations in physiological effects associated with colon cancer ( fecal bulk , transit time , colonic cell proliferation ) induced by meal distribution of the bran .
C0007102
colon cancer
C0009368
colonic