Results 101 to 110 of about 328,971 (180)

Occludin Content Modulates Hydrogen Peroxide–Induced Increase in Renal Epithelial Paracellular Permeability

, 2016
The ability of hydrogen peroxide (H2O2) to increase paracellular permeability of renal epithelial cell monolayers was examined and the role of occludin in this regulation was investigated.
Amsler, Kurt, Bacallao, Robert L., Axis, Josephine, Janosevic, Danielle   +3 more
core   +1 more source

Progressive increase in large intestine transcellular but not paracellular permeability correlates with plasma endotoxemia in diet-induced obese rats

, 2013
Background: High fat diet-induced obesity is characterized by increased intestinal paracellular permeability, increased plasma lipopolysaccharide (LPS), low-grade inflammation and metabolic alterations.
Ronveaux , Charlotte, de Lartigue, Guillaume, Raybould, Helen E, Boudry, Gaëlle, Hamilton, M Kristina, Ronveaux, Charlotte   +5 more
core   +1 more source

Ion permeability profiles of renal paracellular channel‐forming claudins

Acta Physiologica
Abstract Aim Members of the claudin protein family are the major constituents of tight junction strands and determine the permeability properties of the paracellular pathway. In the kidney, each nephron segment expresses a distinct subset of claudins that form either barriers against ...
Ioanna Pouyiourou, Anja Fromm, Jörg Piontek, Rita Rosenthal, Mikio Furuse, Dorothee Günzel   +5 more
openaire   +2 more sources

Glucose flux under electroosmotic flow and paracellular permeability enhancement with electroosmotic flow.

, 2018
Total glucose flux measured before, during, and after treatments: iontophoresis of either acetate (black) which should induce only electroosmosis, or citrate (blue) which should induce both paracellular permeability enhancement and electroosmosis (n = 4).
Andrew Jajack (5518667), Michael Brothers (3352517), Jason Heikenfeld (2203882), Gerald Kasting (5518670)   +3 more
core   +1 more source

The gut microbiota is associated with the small intestinal paracellular permeability and the development of the immune system in healthy children during the first two years of life. [PDF]

J Transl Med, 2021
Kaczmarczyk M, Löber U, Adamek K, Węgrzyn D, Skonieczna-Żydecka K, Malinowski D, Łoniewski I, Markó L, Ulas T, Forslund SK, Łoniewska B.   +10 more
europepmc   +1 more source

Claudin-4 is required for AMPK-modulated paracellular permeability in submandibular gland cells

, 2014
Tight junction plays an important role in mediating paracellular permeability in epithelia. We previously found that activation of AMP-activated protein kinase (AMPK) increased saliva secretion by modulating paracellular permeability in submandibular ...
Wu, Li-Ling, Mei, Mei, Yu, Guang-Yan, Xiang, Ruo-Lan, Li, Jing, Zhang, Yan, Cong, Xin, Ding, Chong   +7 more
core   +1 more source

Low-Dose X-Ray Increases Paracellular Permeability of Human Renal Glomerular Endothelial Cells.

Comput Math Methods Med, 2022
Wang J, Sun C, Zheng D, Sun K.
europepmc   +1 more source

Campylobacter jejuni increases the paracellular permeability of broiler chickens in a dose-dependent manner. [PDF]

Poult Sci, 2020
Awad WA, Ruhnau D, Hess C, Hess M.
europepmc   +1 more source

Padronização do ensaio pampa (Parallel Artificial Membrane Permeation Assay) e avaliação in vitro da permeabilidade intestinal e cutânea de compostos de origem natural e sintética [PDF]

, 2012
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências da Saúde, Programa de Pós-Graduação em Farmácia, Florianópolis, 2011O ensaio PAMPA tem demonstrado sua versatilidade desde 1998, sendo utilizado para avaliar a ...
Schneider, Naira Fernanda Zanchett
core  

Contributions of Myosin Light Chain Kinase to Regulation of Epithelial Paracellular Permeability and Mucosal Homeostasis. [PDF]

Int J Mol Sci, 2020
He WQ, Wang J, Sheng JY, Zha JM, Graham WV, Turner JR.   +5 more
europepmc   +1 more source