دورية أكاديمية
Prebiotic effect of oligofructose after 2 weeks supplementation with a low dose: A randomized, double-blind, placebo-controlled, cross-over study
العنوان: | Prebiotic effect of oligofructose after 2 weeks supplementation with a low dose: A randomized, double-blind, placebo-controlled, cross-over study |
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المؤلفون: | Jessica Van Harsselaar, Yvonne Mödinger, Tanita Dharsono, Daniel Menzel, Stephan Theis, Christiane Schön |
المصدر: | Journal of Functional Foods, Vol 119, Iss , Pp 106356- (2024) |
بيانات النشر: | Elsevier, 2024. |
سنة النشر: | 2024 |
المجموعة: | LCC:Nutrition. Foods and food supply |
مصطلحات موضوعية: | Prebiotic, Fructan, Bifidobacteria, Bowel function, Oligofructose, Affect, Nutrition. Foods and food supply, TX341-641 |
الوصف: | Inulin and oligofructose are prebiotic dietary fibers which affect gut microbiota and thereby host health. We aimed to demonstrate that 2.5 g/d oligofructose can lead to a significant increase in bifidobacteria thereby contributing to host health.64 volunteers were randomized to consume 2.5 g/d Orafti® oligofructose or placebo for 14 days followed by a 4 week wash-out period and then crossed-over to the other intervention. Bifidobacteria and affect were assessed at the beginning and end of each intervention period. Furthermore, digestive function was documented daily.Bifidobacterium spp. increased significantly upon 2.5 g/d oligofructose intake compared to placebo (p = 0.016). Furthermore, stool frequency significantly increased during oligofructose compared to placebo (p = 0.0204) intake. With respect to affect, no significant changes were observed.This study is the first to demonstrate a significant increase in bifidobacteria coinciding with increased stool frequency after a very low dose of 2.5 g/d chicory oligofructose. |
نوع الوثيقة: | article |
وصف الملف: | electronic resource |
اللغة: | English |
تدمد: | 1756-4646 |
Relation: | http://www.sciencedirect.com/science/article/pii/S175646462400358X; https://doaj.org/toc/1756-4646 |
DOI: | 10.1016/j.jff.2024.106356 |
URL الوصول: | https://doaj.org/article/83827fef1190480aa6fda379eec502ce |
رقم الأكسشن: | edsdoj.83827fef1190480aa6fda379eec502ce |
قاعدة البيانات: | Directory of Open Access Journals |
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