Crosstalk between the gut microbiota and epithelial cells under physiological and infectious conditions

A Zhou, Y Yuan, M Yang, Y Huang, X Li, S Li… - Frontiers in Cellular …, 2022 - frontiersin.org
The gastrointestinal tract (GIT) is considered the largest immunological organ, with a diverse
gut microbiota, that contributes to combatting pathogens and maintaining human health …

Multi-concept frailty predicts the late-life occurrence of cognitive decline or dementia: An updated systematic review and meta-analysis of longitudinal studies

CY Guo, Z Sun, CC Tan, L Tan, W Xu - Frontiers in Aging …, 2022 - frontiersin.org
Background Frailty is a multidimensional syndrome that increases an individual's
vulnerability for developing adverse health outcomes, which include dementia. It might serve …

[PDF][PDF] Guidelines for drinking-water quality: first addendum to the fourth edition

World Health Organization - 2017 - apps.who.int
Access to safe drinking-water is essential to health, a basic human right and a component of
effective policy for health protection. The primary goal of the Guidelines for drinking-water …

Is there an association between untreated hearing loss and psychosocial outcomes?

DMP Jayakody, J Wishart, I Stegeman… - Frontiers in aging …, 2022 - frontiersin.org
Objective Age-related hearing loss is one of the leading causes of disability in older adults.
This cross-sectional study investigated the association between untreated hearing loss …

Probiotic cocktail alleviates intestinal inflammation through improving gut microbiota and metabolites in colitis mice

Y Zhu, Y Xu, X Wang, L Rao, X Yan, R Gao… - Frontiers in Cellular …, 2022 - frontiersin.org
The modulation of the gut microbiome has been widely suggested as a promising
therapeutic strategy for inflammatory bowel disease (IBD). Here, we established a novel …

Streptolysin S targets the sodium-bicarbonate cotransporter NBCn1 to induce inflammation and cytotoxicity in human keratinocytes during Group A Streptococcal …

DE Hammers, DL Donahue, ZD Tucker… - Frontiers in Cellular …, 2022 - frontiersin.org
Group A Streptococcus (GAS, Streptococcus pyogenes) is a Gram-positive human pathogen
that employs several secreted and surface-bound virulence factors to manipulate its …

Plasmid-encoded toxin of Escherichia coli cleaves complement system proteins and inhibits complement-mediated lysis in vitro

GB Correa, CA Freire, M Dibo… - Frontiers in Cellular …, 2024 - frontiersin.org
Plasmid-encoded toxin (Pet) is an autotransporter protein of the serine protease
autotransporters of Enterobacteriaceae (SPATE) family, important in the pathogenicity of …

A free-standing, phase-change liquid metal mold for 3D flexible microfluidics

S Yan, Q Yuan, J Wu, Z Jia - Frontiers in Bioengineering and …, 2022 - frontiersin.org
This paper describes a method to fabricate the 3D microfluidic channel using the free-
standing, phase-change gallium mold. Three approaches to prepare the free-standing …

In Vivo Toxicity Evaluation of PEGylated CuInS2/ZnS Quantum Dots in BALB/c Mice

W Zou, L Li, Y Chen, T Chen, Z Yang, J Wang… - Frontiers in …, 2019 - frontiersin.org
In recent years, quantum dots (QDs) have emerged as a potential contrast agent for
bioimaging due to their bright luminescence and excellent photostability. However, the wide …

Analysis of the Zonula occludens Toxin Found in the Genome of the Chilean Non-toxigenic Vibrio parahaemolyticus Strain PMC53.7

D Pérez-Reytor, A Pavón, C Lopez-Joven… - Frontiers in cellular …, 2020 - frontiersin.org
Vibrio parahaemolyticus non-toxigenic strains are responsible for about 10% of acute
gastroenteritis associated with this species, suggesting they harbor unique virulence factors …