Results 71 to 80 of about 24,539,782 (228)

Extracellular vesicles and soluble factors secreted by Escherichia coli Nissle 1917 and ECOR63 protect against enteropathogenic E. coli-induced intestinal epithelial barrier dysfunction

open access: yesBMC Microbiology, 2019
Background Enteric pathogens have developed mechanisms to disrupt tight junctions and increase gut permeability. Many studies have analysed the ability of live probiotics to protect intestinal epithelial cells against tight junction damage caused by ...
Carina-Shianya Alvarez   +6 more
doaj   +1 more source

Different effects of ZO-1, ZO-2 and ZO-3 silencing on kidney collecting duct principal cell proliferation and adhesion

open access: yes, 2014
Coordinated cell proliferation and ability to form intercellular seals are essential features of epithelial tissue function. Tight junctions (TJs) classically act as paracellular diffusion barriers. More recently, their role in regulating epithelial cell
Feraille, Eric   +7 more
core   +1 more source

Microalgae Hybrid Biosystem for Enhanced Oral Delivery of Rifaximin in Hepatic Encephalopathy Treatment

open access: yesAdvanced Science, EarlyView.
The microalgae‐nanoparticle hybrid system with antibacterial activity can improve the oral delivery and therapeutic efficiency for hepatic encephalopathy treatment. Oral administration of the system can reduced systemic ammonia levels, enhanced intestinal barrier function, attenuated systemic and neuroinflammation, ameliorated cognitive impairments ...
Kaiyue Wang   +8 more
wiley   +1 more source

E12.5 mouse dorsal cortex, Itgb1 KD, NICD OE and mInsc OE, EGFP-ZO-1, mem-CyRFP.

open access: yes, 2019
Additional time-lapse movies for Figure 5 e,f. E12.5 mouse dorsal cortex, Itgb1 KD, NICD OE and mInsc OE, EGFP-ZO-1, mem-CyRFP.
Atsunori Shitamukai (7859580)   +1 more
core   +1 more source

Cingulin contains globular and coiled-coil domains and interacts with ZO-1, ZO-2, ZO-3, and myosin [PDF]

open access: yes, 1999
We characterized the sequence and protein interactions of cingulin, an M(r) 140-160-kD phosphoprotein localized on the cytoplasmic surface of epithelial tight junctions (TJ).
Shore, David M.   +18 more
core   +1 more source

Non‐Line‐of‐Sight Passive Ammonia Sensor Loaded With MXene/In2O3 Composites for Agricultural Products Quality Deterioration Detection

open access: yesAdvanced Science, EarlyView.
This study presents a flexible, battery‐free passive RFID sensing platform for NLoS monitoring of quality deterioration in fresh agricultural products. It utilizes a structurally decoupled spiral antenna‐LC electrode architecture to suppress electromagnetic interference caused by packaging.
Guoping Hu   +4 more
wiley   +1 more source

E12.5 mouse dorsal cortex, Itgb1 KD and mInsc OE, EGFP-ZO-1, mem-CyRFP

open access: yes, 2019
Additional time-lapse movies for Figure 5 e,f. E12.5 mouse dorsal cortex, Itgb1 KD and mInsc OE, EGFP-ZO-1, mem-CyRFP.
Atsunori Shitamukai (7859580)   +1 more
core   +1 more source

Tight junction proteins ZO-1, ZO-2, and occludin along isolated renal tubules11See Editorial by Brown, p. 2652 [PDF]

open access: yes, 2000
Tight junction proteins ZO-1, ZO-2, and occludin along isolated renal tubules.BackgroundTight junctions play a critical role in tubular function. In mammalian kidney, the transepithelial electrical resistance and the complexity of the tight junction ...
Alarcon, Lourdes   +9 more
core   +1 more source

Cobalt Single‐Atom Nanozyme for Enhanced Intestinal Radioprotection and Tumor Radiosensitization via Bidirectional ROS Modulation

open access: yesAdvanced Science, EarlyView.
Orally administered, pH‐responsive Co‐SAN exerts dual functions: in the alkaline intestinal milieu, it scavenges reactive oxygen species (ROS) and suppresses the PI3K/AKT pathway and NETs formation, thus providing radioprotection; whereas in the acidic tumor microenvironment, it generates ROS and alleviates hypoxia, thereby enhancing radiosensitization.
Shengqi Yin   +13 more
wiley   +1 more source

Knockout of ZO-2 or ZO-3 in MDCK II cells.

open access: yes, 2014
(A) TALEN binding sites in ZO-2 and ZO-3 genes. The left and right arms of TALEN targeting sites are indicated in blue and the spacer region is indicated in red. The initiation codon within the spacer region is highlighted.
Mikio Furuse (621728)   +2 more
core   +1 more source

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