Results 11 to 20 of about 204,575 (264)

Advances in Nanomedicines for Interaction with the Intestinal Barrier

Advanced NanoBiomed Research, 2022
The intestinal barrier plays a vital role in maintaining the homeostasis of the gut and the organism. Various nanomedicines with advantages in interacting with the intestinal barrier have been developed for disease treatment.
Sisi Lin, Feng Wu, Zhenping Cao, Jinyao Liu   +3 more
doaj   +1 more source

Stromal regulation of the intestinal barrier

Mucosal Immunology, 2023
The intestinal barrier is a complex structure that allows the absorption of nutrients while ensuring protection against intestinal pathogens and balanced immunity. The development and maintenance of a functional intestinal barrier is a multifactorial process that is only partially understood.
Sylvestre, Marvin, Di Carlo, Selene, Peduto, Lucie   +2 more
openaire   +2 more sources

Gut microbiota-derived 3-phenylpropionic acid promotes intestinal epithelial barrier function via AhR signaling

Microbiome, 2023
Background The intestinal epithelial barrier confers protection against the intestinal invasion by pathogens and exposure to food antigens and toxins. Growing studies have linked the gut microbiota to the intestinal epithelial barrier function.
Jun Hu, Jianwei Chen, Xiaojian Xu, Qiliang Hou, Jing Ren, Xianghua Yan   +5 more
doaj   +1 more source

Impact of selected nutritional components and lifestyle on human intestinal barrier function

Medycyna Ogólna i Nauki o Zdrowiu, 2021
Introduction and objective Intestinal barrier dysfunction may promote increased migration of antigens, bacteria and toxins from the intestinal lumen into the bloodstream.
Michał Andrulewicz
doaj   +1 more source

Propionic Acid Targets the TLR4/NF-κB Signaling Pathway and Inhibits LPS-Induced Intestinal Barrier Dysfunction: In Vitro and In Vivo Studies

Frontiers in Pharmacology, 2020
Intestinal barrier dysfunction contributes to the development of intestinal diseases. Propionic acid (PA), a metabolite generated by anaerobic fermentation of dietary fiber in the intestinal cavity, has been proved to exert anti-inflammatory effects in a
Randong Yang, Xiaoxiao Hu, Xianzheng Xie, Haiqiong Chen, Huangyi Fang, Libing Zhu, Zhongrong Li   +6 more
doaj   +1 more source

A bioactive bovine whey protein extract improves intestinal barrier function in vitro

JDS Communications, 2022
The human intestine plays an important role as a barrier against the ingress of pathogens and other harmful antigens. Accordingly, proper regulation of the intestinal barrier is essential for optimal health.
Dulantha Ulluwishewa, Jane Mullaney, Katharine Adam, Rod Claycomb, Rachel C. Anderson   +4 more
doaj   +1 more source

Intestinal Barrier Permeability in Allergic Diseases

Nutrients, 2022
The role of intestinal permeability (IP) markers among children and adults with food allergies is not fully understood, and the identification of biological indicators/markers that predict growth retardation in children with allergic diseases and atopy has not been well explained. Studies have shown that patients with atopic diseases respond abnormally
Monika Niewiem, Urszula Grzybowska-Chlebowczyk   +1 more
openaire   +3 more sources

Human organoids are superior to cell culture models for intestinal barrier research

Frontiers in Cell and Developmental Biology, 2023
Loss of intestinal epithelial barrier function is a hallmark in digestive tract inflammation. The detailed mechanisms remain unclear due to the lack of suitable cell-based models in barrier research.
Catherine Kollmann, Hannah Buerkert, Michael Meir, Konstantin Richter, Kai Kretzschmar, Sven Flemming, Matthias Kelm, Christoph-Thomas Germer, Christoph Otto, Natalie Burkard, Nicolas Schlegel   +10 more
doaj   +1 more source

Biological Clock and Inflammatory Bowel Disease Review: From the Standpoint of the Intestinal Barrier

Gastroenterology Research and Practice, 2022
Inflammatory bowel disease is a group of chronic, recurrent, nonspecific inflammatory diseases of the intestine that severely affect the quality of life of patients.
Yonggang Tian, Dekui Zhang
doaj   +1 more source

Timing of the Intestinal Barrier Closure in Puppies [PDF]

Reproduction in Domestic Animals, 2012
ContentsAs puppies are born with very low immunoglobulin concentrations, they rely on passive immune transfer from ingested colostrum to acquire a protective immunity during the first few weeks of life. The purpose of this study was to describe the timing of gut closure in canine neonates.
Chastant-Maillard, Sylvie, Freyburger, Ludovic, Marcheteau, E, Thoumire, Sandra, Ravier, J F, Reynaud, Karine   +5 more
openaire   +3 more sources