Relative abundance of the Prevotella genus within the human gut microbiota of elderly volunteers determines the inter-individual responses to dietary supplementation with wheat bran arabinoxylan-oligosaccharides - Chung, Wing Sun Faith; Walker, Alan W.; Bosscher, Douwina; Garcia-Campayo, Vicenta; Wagner, Josef; Parkhill, Julian; Duncan, Sylvia H.; Flint, Harry J. (BMC microbiology, 2020)
Keywords: Abundance; Aged; Analysis; Bacteroides; Bifidobacteria; Bifidobacterium; Body mass index; Cholesterol; Clinical trials; Colon; Compliance; Composition; Dextrins; Diet; Dietary Fiber; Dietary Supplements; Diversity; Double-Blind Method; Energy sources; Fatty acids; Fatty Acids, Volatile - metabolism; Feces - chemistry; Feces - microbiology; Female; Females; Gastrointestinal Microbiome - drug effects; Gastrointestinal Microbiome - physiology; Gut microbiota; Humans; Intestinal microflora; Leukocyte L1 Antigen Complex - analysis; Lipids - blood; Male; Maltodextrin; Metabolites; Microbiota; Microbiota (Symbiotic organisms); Microorganisms; Middle Aged; Oligosaccharides; Oligosaccharides - chemistry; Oligosaccharides - pharmacology; Physiological aspects; Polysaccharides; Polysaccharides - pharmacology; Prebiotics; Prevotella; Prevotella - drug effects; Prevotella - physiology; Relative abundance; Saccharides; Species composition; Triglycerides; Volunteers; Wheat; Wheat bran; Wheatbran extract; Xylans; Gut microbiota; Bifidobacteria; Arabinoxylan oligosaccharides (AXOS); Diversity; Wheatbran extract; Propionate; Prevotella; Short chain fatty acids; Bacteroides; Butyrate