Results 131 to 140 of about 687,509 (312)

Dietary calcium decreases but short-chain fructo-oligosaccharides increase colonic permeability in rats [PDF]

open access: yes, 2010
An increased intestinal permeability is associated with several diseases. Nutrition can influence gut permeability. Previously, we showed that dietary Ca decreases whereas dietary short-chain fructo-oligosaccharides (scFOS) increase intestinal ...
Schepens, M.A.A.   +28 more
core   +1 more source

Comparison of the intestinal microbiota composition and function in healthy and diseased Yunlong Grouper

open access: yesAMB Express, 2019
Maintaining stabilization of the intestinal microbiota is important in preventing bacterial diseases in cultured fish. At present, there have been no reports on the composition and functional analysis of intestinal microbiota in Yunlong Grouper ...
Chao Ma   +4 more
doaj   +1 more source

Intestinal Microbiota Metabolism and Atherosclerosis

open access: yesChinese Medical Journal, 2015
This review aimed to summarize the relationship between intestinal microbiota metabolism and cardiovascular disease (CVD) and to propose a novel CVD therapeutic target.This study was based on data obtained from PubMed and EMBASE up to June 30, 2015.
Tian-Xing Liu   +2 more
openaire   +3 more sources

Interactions of intestinal epithelial cells with bacterial extracellular products [PDF]

open access: yes
The enteric microflora represents one of the densest microbial populations in the biological world; as a consequence, the intestinal immune system is constantly exposed to high concentrations of antigenic materials. One of the major frontline defences in
Patten, Daniel
core   +3 more sources

High-altitude-induced alterations in intestinal microbiota

open access: yesFrontiers in Microbiology
In high-altitude environments characterized by low pressure and oxygen levels, the intestinal microbiota undergoes significant alterations. Whether individuals are subjected to prolonged exposure or acute altitude changes, these conditions lead to shifts
Dan Liu   +7 more
doaj   +1 more source

Innovative Test Strip‐Based Colorimetric Sensors Integrated With Affinity Chromatography: Acetylcholinesterase Inhibitor Screening Breakthrough in Lycium Barbarum Leaves

open access: yesAdvanced Science, EarlyView.
Schematic diagrams illustrating the breakthrough in the screening of AChE inhibitors from LBL, and the research process of the pharmacodynamics of the NCP are presented. ABSTRACT Current Alzheimer's drugs exhibit limited effectiveness, highlighting the necessity for multi‐target treatments.
Yuping Sa   +11 more
wiley   +1 more source

Obesidade e microbiota : compreendendo os fatores que afetam a microbiota ao longo da vida e utilização de métodos para modulação intestinal

open access: yes, 2015
A obesidade é considerada um grave problema de saúde pública devido ao rápido aumento de sua prevalência tanto nos países desenvolvidos quanto em desenvolvimento.
Vivian Hidemi Shinohara
core  

Gut‐Liver Translocation of Bacteroides Uniformis Alleviates Advanced Metabolic Dysfunction‐Associated Steatotic Liver Disease by Suppressing Hepatocyte Ferroptosis via Propionic Acid Secretion

open access: yesAdvanced Science, EarlyView.
Systematic characterization of the liver‐resident microbiota in advanced metabolic dysfunction‐associated steatotic liver disease (MASLD) reveals a consistent depletion of Bacteroides uniformis (B. uniformis) in both hepatic and gut microbial communities. Oral gavage of B.
Haiyang Liu   +4 more
wiley   +1 more source

The Function of Probiotics and Prebiotics on Canine Intestinal Health and Their Evaluation Criteria

open access: yesMicroorganisms
Maintaining homeostasis within the intestinal microbiota is imperative for assessing the health status of hosts, and dysbiosis within the intestinal microbiota is closely associated with canine intestinal diseases.
Junliang Xia   +5 more
doaj   +1 more source

GM‐CSF Promotes Neutrophil PD‐L1 Expression Through the VEGFR‐2/STAT6/CSF2 Signaling Axis in Oral Squamous Cell Carcinoma

open access: yesAdvanced Science, EarlyView.
VEGFR‐2 signaling in OSCC activates Src–STAT6‐dependent CSF2 transcription, driving tumor‐derived GM‐CSF secretion. GM‐CSF programs neutrophils to express PD‐L1 through STAT5–mTOR/S6K signaling, suppressing cytotoxic CD8+ T cells. This pathway reveals a tumor–neutrophil immune checkpoint circuit that limits anti‐PD‐1 responsiveness in OSCC.
Fangxing Zhu   +13 more
wiley   +1 more source

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