These lesions normally remain dormant, but a steady dose of cancer promoters in the diet may override natural defenses against the growth of tumors. (discovermagazine.com)
At the very least, meat ingestion will increase insulin levels (beyond a diet without meat) which is a known cancer promoter. (nutritionfacts.org)
Fiber reduces the conversion of primary into secondary bile acids, which are potential cancer promoters; it absorbs more bile acids and dilutes them within a larger stool mass, thus protecting against colon cancer. (virginiahopkinstestkits.com)