IL-1β and the intestinal epithelial tight junction barrier

LW Kaminsky, R Al-Sadi, TY Ma - Frontiers in immunology, 2021 - frontiersin.org
… , and the potential for therapeutic targeting of IL-1β-induced disruption of the intestinal TJ
barrier to prevent or treat intestinal inflammation. In summary, IL-1β is markedly elevated in …

Intestinal epithelial claudins: expression and regulation in homeostasis and inflammation

V Garcia‐Hernandez, M Quiros… - Annals of the New York …, 2017 - Wiley Online Library
junctions that include an apical tight junction (TJ) and subjacent adherens junctions and …
The TJ tetraspan claudin proteins form pores between epithelial cells to control paracellular …

[HTML][HTML] Tight junctions in inflammatory bowel diseases and inflammatory bowel disease associated colorectal cancer

J Landy, E Ronde, N English, SK Clark… - World journal of …, 2016 - ncbi.nlm.nih.gov
… Electron microscopy of pouch epithelium tight junction complex in non-inflamed pouch (A)
and electron micrograph demonstrating dendritic cell penetrating between two …

[HTML][HTML] Disruption of the epithelial barrier during intestinal inflammation: Quest for new molecules and mechanisms

S Lechuga, AI Ivanov - Biochimica et Biophysica Acta (BBA)-Molecular Cell …, 2017 - Elsevier
… of different inflammatory disorders contributing to the severity of disease. Barrier permeability
is controlled by epithelial adherens junctions and tight junctions. Junctional assembly and …

Effects of Bacillus subtilis on Epithelial Tight Junctions of Mice with Inflammatory Bowel Disease

Y Gong, H Li, Y Li - Journal of interferon & cytokine research, 2016 - liebertpub.com
… In mucosal biopsies taken from IBD sufferers, localization studies have documented loss
of key epithelial tight junction (TJ) proteins, namely claudin-1, occludin, junctional adhesion …

Red wine extract preserves tight junctions in intestinal epithelial cells under inflammatory conditions: Implications for intestinal inflammation

C Nunes, V Freitas, L Almeida, J Laranjinha - Food & function, 2019 - pubs.rsc.org
intestinal inflammation, consisting of HT-29 colon epithelial cells stimulated with cytokines
relevant in the context of intestinal inflammation … a significant intestinal anti-inflammatory effect …

Bifidobacterium bifidum Enhances the Intestinal Epithelial Tight Junction Barrier and Protects against Intestinal Inflammation by Targeting the Toll-like Receptor-2 …

R Al-Sadi, V Dharmaprakash, P Nighot, S Guo… - International journal of …, 2021 - mdpi.com
Intestinal epithelial tight junction (TJ) barrier dysfunction has been implicated as an …
factor of various inflammatory conditions of the gut, including inflammatory bowel disease (IBD), …

[HTML][HTML] Non-hematopoietic STAT6 induces epithelial tight junction dysfunction and promotes intestinal inflammation and tumorigenesis

Y Lin, B Li, X Yang, T Liu, T Shi, B Deng, Y Zhang… - Mucosal …, 2019 - Elsevier
epithelia tight junction integrity. Given that excessive colonic inflammation could cause
dysfunctional tight junction, … whether STAT6 directly regulated epithelial tight junction proteins and …

[HTML][HTML] … a strain-specific and toll-like receptor 2–dependent enhancement of intestinal epithelial tight junction barrier and protection against intestinal inflammation

R Al-Sadi, P Nighot, M Nighot, M Haque… - The American Journal of …, 2021 - Elsevier
epithelial TJ barrier or a leaky gut is an important pathogenic factor that … of intestinal
inflammation in inflammatory bowel disease (IBD) and other inflammatory conditions of the gut, …

IL-22 increases permeability of intestinal epithelial tight junctions by enhancing claudin-2 expression

Y Wang, JB Mumm, R Herbst, R Kolbeck… - The Journal of …, 2017 - journals.aai.org
… function as it actually contributes to intestinal tissue inflammation in certain mouse models (…
in the inflamed intestinal tissues that are often associated with altered tight junction structures …