Results 51 to 60 of about 41,661 (245)

Research Note: Xylooligosaccharide directly attenuates Salmonella Typhimurium colonization and its induction of impairments in intestinal barrier and growth performance of broilers

open access: yesPoultry Science
: Xylooligosaccharide (XOS) is known as a prebiotic, however, it is unknown whether XOS can directly protect against bacterial infection. This study aimed to investigate the direct inhibitory effects of XOS on Salmonella Typhimurium colonization and the ...
Shuming Zhang   +8 more
doaj   +1 more source

Xylooligosaccharides: A Bibliometric Analysis and Current Advances of This Bioactive Food Chemical as a Potential Product in Biorefineries’ Portfolios

open access: yesFoods, 2023
Xylooligosaccharides (XOS) are nondigestible compounds of great interest for food and pharmaceutical industries due to their beneficial prebiotic, antibacterial, antioxidant, and antitumor properties.
Tainá Manicardi   +9 more
doaj   +1 more source

Computing Stable Coalitions: Approximation Algorithms for Reward Sharing

open access: yes, 2015
Consider a setting where selfish agents are to be assigned to coalitions or projects from a fixed set P. Each project k is characterized by a valuation function; v_k(S) is the value generated by a set S of agents working on project k.
B Lehmann   +14 more
core   +1 more source

Psychophysical evidence for two routes to suppression before binocular summation of signals in human vision [PDF]

open access: yes, 2007
Visual mechanisms in primary visual cortex are suppressed by the superposition of gratings perpendicular to their preferred orientations. A clear picture of this process is needed to (i) inform functional architecture of image-processing models, (ii ...
Baker, D.H., Meese, T.S., Summers, R.J.
core   +2 more sources

The Prebiotic and Techno‐Functional Potential of Microbial Exopolysaccharides for Human Health and Food Systems

open access: yesComprehensive Reviews in Food Science and Food Safety, Volume 25, Issue 2, March 2026.
ABSTRACT Microbial exopolysaccharides (EPS) represent a diverse class of biopolymers holding considerable promise as functional food ingredients. This review analyzes the dual function of microbial EPS as a candidate for prebiotic agents and techno‐functional additives.
Md. Abdur Razzak   +7 more
wiley   +1 more source

Effects of dietary xylooligosaccharide on growth performance, enzyme activity and immunity of juvenile grass carp, Ctenopharyngodon idellus

open access: yesAquaculture Reports, 2020
An 8-week feeding trial was conducted to evaluate the effects of xylooligosaccharde (XOS) on growth, immunity and disease resistance of juvenile grass carp (Ctenopharyngodon idella). Fish (3.05 ± 0.01 g) were fed with diets containing XOS at levels of 0,
Zhi-Hao Zhang   +6 more
doaj   +1 more source

Economic Efficiency Requires Interaction

open access: yes, 2014
We study the necessity of interaction between individuals for obtaining approximately efficient allocations. The role of interaction in markets has received significant attention in economic thinking, e.g. in Hayek's 1945 classic paper.
Dobzinski, Shahar   +2 more
core   +1 more source

Effect of prebiotic or probiotic supplementation and ileo rectal anastomosis on intestinal morphology of weaned piglets [PDF]

open access: yes, 2007
Forty eight 21 days old piglets were used to compare the effect of prebiotic or probiotic supplementation and ileo rectal anastomosis on the morphology of the small intestine. Half of the piglets were maintained intact and the other half was subjected to
Capela e Silva, Fernando   +6 more
core   +2 more sources

The Associations of Sucrase‐Isomaltase Hypomorphic Variants With Long‐Term Outcomes and Dietary Intake in an Australian Irritable Bowel Syndrome Population Educated on the FODMAP Diet: A Cross‐Sectional and Retrospective Study

open access: yesUnited European Gastroenterology Journal, Volume 14, Issue 1, February 2026.
ABSTRACT Background Hypomorphic variants of sucrase‐isomaltase (SI) have been associated with irritable bowel syndrome (IBS) in adults, but how their presence influences therapeutic outcomes is uncertain. Aims To investigate the frequency of sucrase‐isomaltase hypomorphic variants in patients with IBS and their association with short‐ and long‐term ...
Hannah Silva   +5 more
wiley   +1 more source

Preparation of xylo-oligosaccharides and its effect on invitro proliferation of probiotics

open access: yes浙江大学学报. 农业与生命科学版, 2011
Xylo-oligosaccharides (XOS) from corncob were prepared by microwave digestion and a commercial endoxylanase hydrolysis. "One-factor-at-a-time" method was applied to optimize the reaction parameters for improving XOS concentration, and the effect of ...
LI Yan-li   +4 more
doaj   +1 more source

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