Journal article
Effect of cereal fibre source and processing on rectal epithelial cell proliferation
FA Macrae, D Kilias, L Selbie, M Abbott, K Sharpe, GP Young
GUT | BRITISH MED JOURNAL PUBL GROUP | Published : 1997
DOI: 10.1136/gut.41.2.239
Abstract
BACKGROUND: Low fat and wheat bran interventions significantly reduced the growth of small to large adenomas and modestly suppressed rectal epithelial cell proliferation in the Australian Polyp Prevention Project. AIM: To study the effect of unprocessed wheat bran, unprocessed oat bran and processed wheat bran (Kellogg's All Bran) on rectal epithelial cell proliferation. PATIENTS: Twenty subjects with recent adenomas and a high fat background diet were recruited. METHODS: Rectal biopsy specimens were taken at entry and at the end of three six-week periods of oat bran (64 g/day), wheat bran (25 g/day) and All Bran (38 g/day), all in association with a diet < 25% energy as fat, in a randomised..
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