Grain Fibre and Gut Health

Wholegrain fibre is known to affect on the gut health, but also may cause intestinal discomfort. Thus, many individuals may avoid the consumption of whole grain cereals in spite of their known health benefits, and may in this regard consume more restricted diets. In the preset study the aim was to technologically modify the cereal fibres to improve its usability and to maintain its health beneficial properties. The objective was to investigate intestinal fermentation of grain dietary fibre and associated effects on gut-mediated metabolic health, such as immunological health and adipose tissue function. The hypothesis was that whole grain products maintain their original beneficial health effects and may be better tolerable when the bran is technologically modified. Additionally, it was hypothesized that gut-mediated bioavailability of plant cell wall compounds and their metabolites affect the metabolic health through their immunomodulatory effects.