Results 11 to 20 of about 127,813 (257)

Relationship between Mucosal Barrier Function of the Oviduct and Intestine in the Productivity of Laying Hens

open access: yesThe Journal of Poultry Science, 2022
The mucosa of the intestine and oviduct of hens are susceptible to pathogens. Pathogenic infections in the mucosal tissues of laying hens lead to worsened health of the host animal, decreased egg production, and bacterial contamination of eggs ...
Takahiro Nii
doaj   +3 more sources

The Role of Intestinal Mucosal Barrier in Autoimmune Disease: A Potential Target

open access: yesFrontiers in Immunology, 2022
Autoimmune diseases are a series of diseases involving multiple tissues and organs, characterized by the over production of abnormal multiple antibodies.
Jia An   +7 more
doaj   +3 more sources

Restoring mucosal barrier homeostasis by in situ formation of a living-synthetic therapeutic coating [PDF]

open access: yesNature Communications
The mucosal barrier consisting of physicochemical, immune, and microbial components is the first line of defense against external stimuli. Breakdown of the mucosal barrier causes the occurrences of various diseases, while methods capable of ...
Wei Yu   +9 more
doaj   +2 more sources

Non-canonical IL‑22 receptor signaling remodels the oral mucosal barrier during Candida albicans immunosurveillance [PDF]

open access: yesNature Communications
Mucosal barrier integrity is vital for homeostasis with commensal organisms while preventing pathogen invasion. Here we show that fungal-induced immunosurveillance enhances resistance to fungal outgrowth and tissue invasion by remodeling the oral mucosal
Nicolas Millet   +14 more
doaj   +2 more sources

Maintenance of intestinal homeostasis by mucosal barriers [PDF]

open access: yesInflammation and Regeneration, 2018
Background The intestine is inhabited by a tremendous number of microorganisms, which provide many benefits to nutrition, metabolism and immunity. Mucosal barriers by intestinal epithelial cells make it possible to maintain the symbiotic relationship ...
Ryu Okumura, Kiyoshi Takeda
doaj   +3 more sources

Intestinal Mucosal Mast Cells: Key Modulators of Barrier Function and Homeostasis

open access: yesCells, 2019
The gastrointestinal tract harbours the largest population of mast cells in the body; this highly specialised leukocyte cell type is able to adapt its phenotype and function to the microenvironment in which it resides.
Mercé Albert-Bayo   +7 more
doaj   +3 more sources

Mucosal Barrier Functions of Fish under Changing Environmental Conditions

open access: yesFishes, 2019
The skin, gills, and gut are the most extensively studied mucosal organs in fish. These mucosal structures provide the intimate interface between the internal and external milieus and serve as the indispensable first line of defense.
Nikko Alvin R. Cabillon   +1 more
doaj   +3 more sources

Small nucleolar RNAs and SNHGs in the intestinal mucosal barrier: Emerging insights and current roles

open access: yesJournal of Advanced Research, 2023
Background: Previous studies have focused on the involvement of small nucleolar RNAs (snoRNAs) and SNHGs in tumor cell proliferation, apoptosis, invasion, and metastasis via multiple pathways, including phosphatidylinositol-3-kinase/protein kinase B ...
Tian Yang, Jun Shen
doaj   +1 more source

Tight junction channel regulation by interclaudin interference

open access: yesNature Communications, 2022
Tight junctions are formed by claudin proteins that can be classified as pore- or barrier-forming. Here, Shashikanth et al. report a third function, termed interclaudin interference, in which one claudin inhibits pore function of another claudin by ...
Nitesh Shashikanth   +7 more
doaj   +1 more source

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