Results 91 to 100 of about 46,424 (193)

Nalp Signalling is Required in Sertoli Cells for Tight-Junction Protein Interaction

Acta Medica Bulgarica, 2015
The present study aims to investigate the NALP3 system and its influence on occludin in Sertoli cells, utilising primary murine cells and adult Sertoli cell line as models.
Hayrabedyan S., Todorova K.
doaj   +1 more source

Cadmium regulates von Willebrand factor and occludin expression in glomerular endothelial cells of mice in a TNF-α-dependent manner

Renal Failure, 2019
Background: Cadmium (Cd) is an environmental pollutant that leads to nephrotoxicity. However, the mechanisms of Cd-induced glomerular injury have not been fully clarified. Von Willebrand factor (vWF) and occludin are important endothelial cell markers in
Zongguo Sun, Qi Xie, Jie Pan, Na Niu
doaj   +1 more source

Occludin dephosphorylation in early development of Xenopus laevis

, 1997
Using immunoblot and immunofluorescence analysis with a cross-reacting antiserum, we identified Xenopus laevis occludin as a 57-61 kDa antigen colocalized with cingulin in epithelial junctions of embryos.
DE RIGO L., BARALDO, SIMONETTA, CITI, SANDRA, MEGGIO, FLAVIO, MAZZON M., CORDENONSI, MICHELANGELO   +5 more
core  

Neurons and ECM regulate occludin localization in brain endothelial cells

, 2000
We report that extracellular matrix and neurons modulate the expression of occludin, one of the main components of tight junctions, by rat brain endothelial cells (RBE4.B).
Savettieri G., Licata L., Giandalia G., Pitarresi G. L., Giannola L. I., Catania C., De Caro V., Di Liegro I., D'Agostino S., Cestelli A., Schiera G.   +10 more
core   +1 more source

In a rodent model of autism, probiotics decrease gut leakiness in relation to gene expression of GABA receptors: Emphasize how crucial the gut–brain axis

Translational Neuroscience
Rodent models may help investigations on the possible link between autism spectrum disorder and increased permeability of the gastrointestinal (GI) tract since autistic patients frequently manifested GI troubles as comorbidities.
Bin-Khattaf Rawan M., Al-Dbass Abeer M., Alonazi Mona, Bhat Ramesa Shafi, Al-Daihan Sooad, El-Ansary Afaf K.   +5 more
doaj   +1 more source

TNFα alters occludin and cerebral endothelial permeability: Role of p38MAPK.

, 2017
Occludin is a key tight junction (TJ) protein in cerebral endothelial cells (CECs) playing an important role in modulating blood-brain barrier (BBB) functions.
James C Lee, Grace Y. Sun (36988), James C. Lee (277043), Agnes Simonyi (36987), Runting Li (3723301), Tao Teng (3723298), Runting Li, James C. Lee, Yawen Ni, Grace Y. Sun, Grace Y Sun, Agnes Simonyi, Tao Teng, Yawen Ni (3723304)   +13 more
core   +1 more source

感染后肠易激综合征小鼠IL-17、occludin和ZO-1的动态改变

Zhongshan Daxue xuebao. Yixue kexue ban, 2018
： 【目的】观察感染后肠易激综合征小鼠肠组织中IL-17、occludin和ZO-1的动态改变。【方法】40只 C57BL/6小鼠随机分为对照组、感染组（感染后2、4、6、8周组）。感染组小鼠用0.2 mL含400～500条旋毛虫的生 理盐水灌胃。于感染后2、4、6、8周，记录小鼠体质量，检测腹壁撤退反射（AWR），连续8 h收集小鼠粪便，计算粪 便含水百分数。HE 染色观察肠道病理改变，免疫组织化学法及 Western blotting 检测回盲部和结肠中 IL-17、 occludin和ZO-
彭云丽, 代迎欢, 周旭春
doaj  

Capsaicin decreases occludin protein content and the protein-protein interactions involving occludin in TJ.

, 2013
(A,B) MDCK monolayers were exposed to ethanol control or 300 µM capsaicin for 45 min. (A) The cellular localization of the TJ proteins occludin and claudin-1 was examined by immunofluorescence. Scale bar: 10 µm.
Hiroko Isoda (486330), Junkyu Han (486329), Tomoko Shiobara (486327), Takeo Usui (486328), Yoko Nagumo (486331)   +4 more
core   +1 more source

The glucocorticoid mediated occludin induction in the blood-brain-barrier

, 2009
Die Blut-Hirn-Schranke wird hauptsächlich vom Endothel der Hirngefäße gebildet und stellt die wichtigste Barriere zwischen Blutkompartiment und Hirnparenchym dar. Hauptverantwortlich für die Barrierefunktion der Gehirnkapillaren sind die Tight Junctions,
Harke, Nina Natascha
core   +2 more sources

Occludin (OCLN); CD81 [PDF]

Science-Business eXchange, 2009
openaire   +1 more source