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Nutri-fibres, c'est bon pour la santé

Messagepar Nutrimuscle-Conseils » 29 Mar 2012 11:34

Impact of a Resistant Dextrin on Intestinal Ecology: How Altering the Digestive Ecosystem with NUTRIOSE(®), a Soluble Fibre with Prebiotic Properties, May Be Beneficial for Health.
J Int Med Res. 2012;40(1):211-24. Lefranc-Millot C, Guérin-Deremaux L, Wils D, Neut C, Miller LE, Saniez-Degrave MH.

The prebiotic potential of NUTRIOSE(®) - a sugar-free, digestion-resistant dextrin - was evaluated in two randomized, placebo-controlled trials that included 48 and 40 healthy volunteers, respectively.
METHODS:

In study 1, the effect on colonic bacteria of NUTRIOSE(®) 10, 15 or 20 g/day administered for 14 days was examined; in study 2, gut microbial changes in response to NUTRIOSE(®) 8 g/day for 14 days were monitored using real-time polymerase chain reaction analysis.
RESULTS:

NUTRIOSE(®) increased proliferation of Bacteroides and inhibited Clostridum perfringens in both studies, increased β-glucosidase activity (at 10 and 15 g/day) and decreased colonic pH (at 20 g/day). The increase in short-chain fatty acid production with NUTRIOSE(®) consumption was not statistically significant. There were no indications of gastrointestinal intolerance at any dose.
CONCLUSIONS:

According to commonly accepted definitions, NUTRIOSE(®) is a prebiotic soluble fibre that provides a beneficial effect on colonic ecology while preserving digestive comfort.
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