Results 241 to 250 of about 14,180 (293)

The gut microbiome and thermoregulatory response: Relevance of the microbiota in heat‐related illness?

Experimental Physiology, EarlyView.
Oliver R. Gibson
wiley   +1 more source

Matrix metalloproteinase‐9 regulates cell adhesion and membrane protrusive activity of ovarian cancer cells

FEBS Open Bio, Volume 16, Issue 7, Page 1414-1427, July 2026.
Matrix metalloproteinase‐9 (MMP9) drives ovarian cancer progression. Using MMP9‐null cells (M9‐KO) created from ovarian cancer cells, we found MMP9 loss did not block Epidermal Growth Factor (EGF)‐driven E‐cadherin dissolution or EMT but delayed and reduced EGF‐driven membrane protrusions. Transient MMP9 re‐expression drove membrane protrusion.
Claire Strauel, Sam Bennett, Natalie Ehlinger, Nelson Cook, Katelyn Marvin, Caleb L. Lines, Sam Reyes, Brooke Kirby, Shawn M. Ellerbroek   +8 more
wiley   +1 more source

Tight junction proteins and intestinal health in preterm infants. [PDF]

J Neonatal Perinatal Med
Garg PM, Denton MX, Ravisankar S, Herco M, Shenberger JS, Chen YH.   +5 more
europepmc   +1 more source

Methylglyoxal Accumulation is Associated with Brain Inflammation after Myocardial Infarction with Sex and Regional Differences

Advanced Science, Volume 13, Issue 37, 3 July 2026.
This study identifies that methylglyoxal may play an important role in heart‐brain interactions after myocardial infarction. Myocardial infarction leads to increased levels of methylglyoxal‐derived advanced glycation end‐products (MG‐H1) in the brain of mice, which is associated with loss of blood‐brain barrier integrity and neuroinflammation ...
Ramis Ileri, Xixi Guo, Erik J. Suuronen
wiley   +1 more source

Effect of heat stress on jejunal epithelial barrier integrity in broilers divergently selected for high- and low-water efficiency. [PDF]

Poult Sci
Greene ES, Orlowski S, Dridi S.
europepmc   +1 more source

Biomimetic Polymerization of Tellurocysteine: Breaking the Natural Amino Acid Radioprotection Limitation

Advanced Science, Volume 13, Issue 37, 3 July 2026.
Inspired by natural amino acid polymer‐melanin systems, this study strategically incorporated tellurocysteine to develop advanced radiation‐shielding materials. This approach transformed the primary interaction mechanism between melanin‐based materials and incident photons from Compton scattering to the photoelectric effect. Tellurocysteine‐polymerized
Wei Chen, Hanjie Zhu, Yue Zhang, Yuqing Qiao, Ruotong Deng, Huaping Xu, Wei Cao   +6 more
wiley   +1 more source

Claudin 24-A novel enhancer of AMPA receptor fidelity. [PDF]

Sci Adv
Strasdeit T, Amin E, Obst S, Biermann B, Newton TP, Kösters SC, Schouwink M, Fedotov S, Shaukat J, Bhattacharya S, Aslam M, Anstötz M, Okka FN, Sevillano Quispe OG, Bouvain P, Vedyashkin J, Sobolevsky AI, Traynelis SF, von Engelhardt J, Erlenhardt N, Hollmann M, Klöcker N.   +21 more
europepmc   +1 more source

Alpinia zerumbet‐Derived Extracellular Vesicles Protect Against UVB‐Induced Photoaging by Enhancing Mitochondrial Bioenergetics and Skin Barrier Function

BioFactors, Volume 52, Issue 4, July/August 2026.
AZEVs derived from Alpinia zerumbet leaves protect HaCaT keratinocytes from UVB‐induced photoaging by reducing reactive oxygen species (ROS) accumulation, restoring mitochondrial membrane potential, and enhancing ATP production. AZEVs upregulate mitochondrial biogenesis–related proteins, including p‐AMPK/AMPK, SIRT1, PGC‐1α, and Nrf2, thereby improving
Mo‐Rong Xu, Hui‐Chun Wang, Meng‐Shiou Lee, Sheng‐Yang Wang   +3 more
wiley   +1 more source

Claudin and Rab proteins are key molecular components involved in coccidiosis resistance in Portuguese Merino sheep. [PDF]

Genet Sel Evol
Varela-Martínez E, Afonso A, Mainou D, Teixeira F, Nunes T, Vieira P, Sarraguça I, Martins C, Campbell N, da Silva RC, Perloiro T, de Carvalho LM, Ferreira AC, da Gama LT, Waap H, Amaral AJ.   +15 more
europepmc   +1 more source

Association of the PD‐L1 CPS With the Efficacy of First‐Line Nivolumab Plus Chemotherapy for Unresectable Advanced or Recurrent Gastric Cancer

Cancer Medicine, Volume 15, Issue 7, July 2026.
ABSTRACT Background The CheckMate 649 trial showed the superiority of first‐line nivolumab plus chemotherapy (Nivo‐CT) over chemotherapy alone for advanced gastric or gastroesophageal junction (GEJ) cancer with a programmed cell death‐ligand 1 (PD‐L1) combined positive score (CPS) ≥ 5.
Nozomu Ogura, Misa Ohnishi, Rin Inamoto, Yosuke Kito, Kengo Nagashima, Naoki Takahashi, Mitsuhiro Furuta, Hirokazu Shoji   +7 more
wiley   +1 more source