Related Experiment Video
Updated: Jun 19, 2026
Analysis of Interactions between Endobiotics and Human Gut Microbiota Using In Vitro Bath Fermentation Systems
Published on: August 23, 2019
In vitro bile acid binding and short-chain fatty acid profile of flax fiber and ethanol co-products
Adele M L Fodje1, Peter R Chang, Pascal Leterme
1Biobased Platforms, Agriculture and Agri-Food Canada, Saskatoon, Saskatchewan, Canada. adele4j@gmail.com
Abstract:
Fibers from flaxseed and co-products from ethanol production could be potential sources of dietary fiber in human diet. In vitro fermentation and bile acid binding models were used to investigate the metabolic effects of lignaMax (Bioriginal Food and Science Corp., Saskatoon, SK, Canada) flax meal, spent flax meal, soluble flax gum, wheat insoluble fiber (WIF), and rye insoluble fiber (RIF). Wheat and rye bran were used as reference samples. Bile acid binding of substrates was analysed at taurocholate ([(14)C]taurocholate) concentration of 12.5 mM. Soluble flax gum showed the highest bile acid binding (0.57 micromol/mg of fiber) (P
