Results 21 to 30 of about 43,361 (299)
Occludin Modulates Transepithelial Migration of Neutrophils [PDF]
Journal of Biological Chemistry, 2000 Neutrophils cross epithelial sheets to reach inflamed mucosal surfaces by migrating along the paracellular route. To avoid breakdown of the epithelial barrier, this process requires coordinated opening and closing of tight junctions, the most apical intercellular junctions in epithelia. To determine the function of epithelial tight junction proteins in
Huber D, Balda MS, Matter K
openaire +3 more sources
Frontiers in Physiology, 2020 The blood-brain barrier (BBB) allows the brain to selectively import nutrients and energy critical to neuronal function while simultaneously excluding neurotoxic substances from the peripheral circulation.
Jeffrey J. Lochhead +3 more
doaj +1 more source
Poultry Science, 2023 : During the transition from incubation to hatch, the chicks shift from obtaining nutrients from the yolk sac to the intestine. The yolk sac tissue (YST) and small intestine serve as biological barriers between the yolk or gut contents and the blood ...
M. Jia, K.L. Reynolds, E.A. Wong
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Identification of MarvelD3 as a tight junction-associated transmembrane protein of the occludin family [PDF]
, 2009 Background: Tight junctions are an intercellular adhesion complex of epithelial and endothelial cells, and form a paracellular barrier that restricts the diffusion of solutes on the basis of size and charge.
Rodrigues, N.T.L. +11 more
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Pharmaceuticals, 2022 In order to promote gastrointestinal health, significant increases in the prevalence of gastrointestinal disorders should be paralleled by similar surges in therapeutics research.
L. Pretorius, C. Smith
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Loss of Occludin Affects Tricellular Localization of Tricellulin [PDF]
Molecular Biology of the Cell, 2008 The tricellular tight junction (tTJ) forms at the convergence of bicellular tight junctions (bTJs) where three epithelial cells meet in polarized epithelia, and it is required for the maintenance of the transepithelial barrier. Tricellulin is a four transmembrane domain protein recently identified as the first marker of tTJ, but little is known about ...
Junichi, Ikenouchi +4 more
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Animals, 2021 We investigated the efficacy of a single bacterium strain, Bacillus subtilis (B. subtilis) YW1, on the performance, morphology, cecal microbiota, and intestinal barrier function of laying hens.
Guangzhi Zhang +12 more
doaj +1 more source
Endocytic occludin recycling. [PDF]
, 2014 A confluent monolayer of serum starved MDCK cells were biotinylated then warmed to induce occludin internalisation for 30 minutes followed by biotin removal from plasma membrane proteins.
Sara Jabbari (665782) +4 more
core +1 more source
PHD3 inhibits colon cancer cell metastasis through the occludin-p38 pathway
Acta Biochimica et Biophysica Sinica, 2023 Prolyl hydroxylase 3 (PHD3) hydroxylates HIFα in the presence of oxygen, leading to HIFα degradation. PHD3 inhibits tumorigenesis. However, the underlying mechanism is not well understood. Herein, we demonstrate that PHD3 inhibits the metastasis of colon
Li Yuyao +8 more
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Stronger expression of occludin. [PDF]
, 2013 (A–C) Representative IHC showing occludin signal in blood vessels in ipsilateral penumbral areas (interaural 1.98 mm). Occludin immunoreactivity was stronger in LBP10 group (arrow, C). Inserts, higher magnification of typical blood vessels.
Amy C. Y. Lo (329326) +6 more
core +1 more source