Results 91 to 100 of about 31,558 (238)

Zonula occludens-1 (ZO-1) is involved in morula to blastocyst transformation in the mouse

open access: yesDevelopmental Biology, 2008
It is unknown whether or not tight junction formation plays any role in morula to blastocyst transformation that is associated with development of polarized trophoblast cells and fluid accumulation. Tight junctions are a hallmark of polarized epithelial cells and zonula occludens-1 (ZO-1) is a known key regulator of tight junction formation.
Wang, Hehai   +6 more
openaire   +2 more sources

Effect of Cyclic Heat Exposure on the Growth Performance and Metabolism of Broilers Fed Palm Kernel Meal

open access: yesAnimal Research and One Health, EarlyView.
The aim of our study is to evaluate the interaction between HS and the incorporation of PKM in broiler chicken diets, as well as its effect on growth performance and metabolism. Based on the results obtained, PKM supplementation failed to mitigate the adverse effects of heat stress in broiler chickens. ABSTRACT The aim of this study was to evaluate the
Ahmed Mijiyawa   +13 more
wiley   +1 more source

Impact of dietary manganese on intestinal barrier and inflammatory response in broilers challenged with Salmonella Typhimurium [PDF]

open access: yes, 2020
Growing concern for public health and food safety has prompted a special interest in developing nutritional strategies for removing waterborne and foodborne pathogens, including Salmonella.
Bai, Jie   +11 more
core   +2 more sources

Gut Health in Ostriches (Struthio camelus): Insights Into Intestinal Structure, Functions, Microbiome, and Improvement Strategies

open access: yesAnimal Research and One Health, EarlyView.
Our paper systematically reviews the intestinal structure, function, and microbiota of ostriches, along with strategies for improving their gut health. We analyze how these factors collectively influence intestinal homeostasis and ostrich welfare, emphasizing probiotics as a promising intervention to enhance gut health, boost population well‐being, and
Zi‐Qun Zhang   +6 more
wiley   +1 more source

Archidendron clypearia extract: Modulating intestinal inflammation and enhancing disease resistance in aquacultured American bullfrogs (Aquarana catesbeiana)

open access: yesAquaculture Reports
Intestinal inflammation and bacterial infections challenges in the aquaculture of American bullfrogs (Aquarana catesbeiana), impacting their health and productivity.
Kesong Chen   +11 more
doaj   +1 more source

Tilivalline- and Tilimycin-Independent Effects of Klebsiella oxytoca on Tight Junction-Mediated Intestinal Barrier Impairment [PDF]

open access: yes, 2019
Klebsiella oxytoca causes antibiotic-associated hemorrhagic colitis and diarrhea. This was attributed largely to its secreted cytotoxins tilivalline and tilimycin, inductors of epithelial apoptosis.
Bücker, Roland   +8 more
core   +1 more source

Nanomaterial‐based immune therapeutic strategies in neurodegenerative diseases

open access: yesBMEMat, EarlyView.
This review highlights the immunomodulatory potential of nanomaterials (NMs) in treating neurodegenerative diseases (NDs). It focuses on their roles in regulating innate and adaptive immune responses to maintain immune homeostasis. By providing insights into these mechanisms, the review lays the groundwork for innovative NMs therapeutic strategies to ...
Xinru Zhou   +6 more
wiley   +1 more source

Zonula occludens (ZO)‐1 is required for epithelial morphogenesis and lumen development

open access: yesThe FASEB Journal, 2013
Epithelial morphogenesis involves establishment of cell polarity and formation of the tight and adherens junctions between adjacent cells. However, contributions of tight junctions to epithelial morphogenesis remain poorly understood. Studies of epithelia lacking the scaffold‐like tight junction protein ZO‐1 in 2D culture have identified reduced ...
Matthew Odenwald   +3 more
openaire   +1 more source

Comparative Genome Analyses of Vibrio anguillarum Strains Reveal a Link with Pathogenicity Traits [PDF]

open access: yes, 2017
Vibrio anguillarum is a marine bacterium that can cause vibriosis in many fish and shellfish species, leading to high mortalities and economic losses in aquaculture.
Daniel Castillo   +6 more
core   +3 more sources

Microtopography enhances intestinal drug absorption via Piezo1‐mediated tight junction modulation

open access: yesBMEMat, EarlyView.
Microtopography‐driven enhancement of oral peptide drug delivery by activating Piezo1 channels significantly improves paracellular permeability and bioavailability, offering a novel approach for optimizing macromolecule absorption in pharmaceutical formulations.
Yu Hu   +12 more
wiley   +1 more source

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