Results 81 to 90 of about 198,554 (196)

SPHK1/S1PR1/PPAR-α axis restores TJs between uroepithelium providing new ideas for IC/BPS treatment

open access: yesLife Science Alliance
This study provides a novel therapeutic idea based on the poor limited efficacy of IC/BPS treatment options. Using urinary metabolite and tight junctions as therapeutic targets is revelatory.
Junjie Zhang   +9 more
doaj   +1 more source

Control of neural crest induction by MarvelD3-mediated attenuation of JNK signalling

open access: yesScientific Reports, 2018
Tight junctions are required for the formation of tissue barriers and function as suppressors of signalling mechanisms that control gene expression and cell behaviour; however, little is known about the physiological and developmental importance of such ...
Barbara Vacca   +8 more
doaj   +1 more source

Claudins

open access: yesEuropean Journal of Histochemistry, 2012
I am pretty sure that I don’t have to spend a single word to talk about the role played by tight junctions in biological processes and in keeping alive the cellular bases of life !
Carlo Alberto Redi
doaj   +1 more source

Tight junctions [PDF]

open access: yesCurrent Biology, 2008
Anderson, James M.   +1 more
openaire   +2 more sources

Obesity-Linked Gut Microbiome Dysbiosis Associated with Derangements in Gut Permeability and Intestinal Cellular Homeostasis Independent of Diet

open access: yesJournal of Diabetes Research, 2018
This study aimed to determine the association between non-high-fat diet-induced obesity- (non-DIO-) associated gut microbiome dysbiosis with gut abnormalities like cellular turnover of intestinal cells, tight junctions, and mucin formation that can ...
Ravinder Nagpal   +5 more
doaj   +1 more source

A distinct mechanism of vascular lumen formation in Xenopus requires EGFL7.

open access: yesPLoS ONE, 2015
During vertebrate blood vessel development, lumen formation is the critical process by which cords of endothelial cells transition into functional tubular vessels.
Marta S Charpentier   +4 more
doaj   +1 more source

Analysis of quantum conductance of carbon nanotube junctions by the effective mass approximation

open access: yes, 1998
The electron transport through the nanotube junctions which connect the different metallic nanotubes by a pair of a pentagonal defect and a heptagonal defect is investigated by Landauer's formula and the effective mass approximation.
A. L. Mackay   +30 more
core   +1 more source

Restraint Stress Induced Hyperpermeability and Damage of the Blood-Brain Barrier in the Amygdala of Adult Rats

open access: yesFrontiers in Molecular Neuroscience, 2019
Intense or prolonged exposure to stress can damage various brain structures, including the amygdala and hippocampus, which are associated with emotional-cognitive functions. Furthermore, this deterioration has been linked to a myriad of neurodegenerative
Guangming Xu   +9 more
doaj   +1 more source

Endothelial junctions in the periodontal ligament microvasculature of young and aged mice [PDF]

open access: yes, 1995
Investigates the effects of ageing on the morphology of the periodontal ligament (PDL) endothelial junctions. Tests the null hypothesis that no changes occur in proportions of 'tight' and 'close' regions, and the dimensions of endothelial junctions in ...
Cameron, John
core  

Tight junctions in cancer metastasis

open access: yesFrontiers in Bioscience, 2011
Tight Junctions (TJ) are well known to function as a control for the paracellular diffusion of ions and certain molecules, it has however, become evident that the TJ has a vital role in maintaining cell to cell integrity. Loss of cohesion of the TJ structure can lead to invasion and ultimately to the metastasis of cancer cells. This review will discuss
Tracey A, Martin   +2 more
openaire   +2 more sources

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