Results 61 to 70 of about 63,687 (336)

Fecal SCFA concentrations and proportion of total SCFA content in rats.

, 2014
(A) Fecal acetic acid concentration and percentage as total SCFA content. (B) Fecal propionic acid concentration and percentage of total SCFA content. (C) Fecal isobutyric acid concentration and percentage of total SCFA content.
Yonghua Yang (374048), Mingming Zhang (362844), Chenggong Yu (49442), Xiaotong Yang (638629), Hui Chen (28597), Na Hong (638630), Xinyun Qiu (638628), Hao Zhang (15339)   +7 more
core   +1 more source

Short-chain fatty acids (SCFA) in infants’ plasma and corresponding mother’s milk and plasma in relation to subsequent sensitisation and atopic disease

EBioMedicine
Summary Background Short-chain fatty acids (SCFAs) in intestinal contents may influence immune function, while less is known about SCFAs in blood plasma.
M. Barman, Monica Gio-Batta, Léna Andrieux, Mia Stråvik, R. Saalman, Rikard Fristedt, H. Rabe, Anna Sandin, Agnes E. Wold, A. Sandberg   +9 more
semanticscholar   +1 more source

Short Chain Fatty Acids Modulate the Growth and Virulence of Pathosymbiont Escherichia coli and Host Response

Antibiotics, 2020
Short chain fatty acids (SCFA), principally acetate, propionate, and butyrate, are produced by fermentation of dietary fibers by the gut microbiota. SCFA regulate the growth and virulence of enteric pathogens, such as enterohemorrhagic E.
Shiying Zhang, Belgin Dogan, Cindy Guo, Deepali Herlekar, Katrina Stewart, Ellen J. Scherl, Kenneth W. Simpson   +6 more
doaj   +1 more source

Overview of C. difficile metabolism with a focus on SCFA synthesis.

, 2021
Glycolysis, Stickland fermentation, TCA cycle, Wood–Ljungdahl pathway, and SCFA synthesis are underlined and presented in a simplified version for clarity; adapted from [77].
Anna L. Gregory (11592234), Andrew J. Hryckowian (11294445), Daniel A. Pensinger (3325794)   +2 more
core   +1 more source

Impact of the source of fermentable carbohydrate on SCFA production by human gut microbiota in vitro - a systematic scoping review and secondary analysis

Critical reviews in food science and nutrition, 2020
Short chain fatty acids (SCFA) are produced by bacterial fermentation of non-digestible carbohydrates (NDC) and have many potential tissue and SCFA specific actions, from providing fuel for colonic cells to appetite regulation.
H. Harris, D. Morrison, C. Edwards
semanticscholar   +1 more source

Microbiome−host proteostasis crosstalk—An emerging perspective on mechanisms and interventions toward healthy longevity

FEBS Letters, EarlyView.
Proteostasis and the gut microbiota play a key role in shaping host physiology. Microbiota‐derived metabolites, vitamins, and RNA modulate host proteostasis. Findings from model systems, including C. elegans, indicate microbes can either stabilize or disrupt host proteostasis.
Abhishek Anil Dubey, Maria Ermolaeva
wiley   +1 more source

Distinct fecal and oral microbiota composition in human type 1 diabetes, an observational study. [PDF]

PLoS ONE, 2017
Environmental factors driving the development of type 1 diabetes (T1D) are still largely unknown. Both animal and human studies have shown an association between altered fecal microbiota composition, impaired production of short-chain fatty acids (SCFA ...
Pieter F de Groot, Clara Belzer, Ömrüm Aydin, Evgeni Levin, Johannes H Levels, Steven Aalvink, Fransje Boot, Frits Holleman, Daniël H van Raalte, Torsten P Scheithauer, Suat Simsek, Frank G Schaap, Steven W M Olde Damink, Bart O Roep, Joost B Hoekstra, Willem M de Vos, Max Nieuwdorp   +16 more
doaj   +1 more source

Cecal SCFA in mice after 8 weeks of feeding.

, 2016
SCFA (A), acetate (B), propionate (C), butyrate (D), BCFA (E), SCFA/SCFA ratio (F); data are presented as mean ± SEM; n = 8 mice/group for HF and LF; n = 4 mice/group for N-FOPS and F-FOPS; mouse numbers are shown for FOPS mice to track individual mice ...
Inés Martínez (236509), Junyi Yang (602557), Laure B. Bindels (155478), Devin J. Rose (843132), Amanda E. Ramer-Tait (192555), Rafael R. Segura Munoz (843131), Jens Walter (229801)   +6 more
core   +1 more source

Human Gut Bacteria and Lipidic Nanoparticles: Particle Composition Predicts Structural Transformation and Bacterial Biocompatibility

Advanced Functional Materials, EarlyView.
Lipidic nanoparticles (LNPs) were incubated with 21 gut bacteria frequently associated with the human microbiome. SAXS revealed that ∼75% of tested species induced structural transformations in monoolein LNPs, whereas phytantriol and phospholipid formulations remained unaffected.
Jonathan Caukwell, Emily L. Gulliver, Livia Salvati Manni, Frithjof Herb, Caitlin Welsh, Samuel C. Forster, Andrew J. Clulow, Wye‐Khay Fong   +7 more
wiley   +1 more source

Gut Mycobiota‐Associated Tryptophan Catabolites Protect Against Metabolic Dysfunction‐Associated Steatotic Liver Disease

Advanced Science, EarlyView.
ABSTRACT Accumulating evidence suggests that the intestinal microbiota participates in the progression of metabolic dysfunction‐associated steatotic liver disease (MASLD) through microbiota‐host interaction. However, the beneficial role of commensal mycobiota in MASLD progression remains poorly understood.
Shuping Qiao, Shuangya Fan, Juan Xu, Zhen Xu, Chen Peng, Junxing Qu, Ziqian Bing, Shizhen Zhou, Sunan Shen, Guifang Xu, Yue Zhao, Tingting Wang   +11 more
wiley   +1 more source