Distribution of ribotypes and sequence types across humans, animals and food in 13 European countries.

is a One Health pathogen found in humans, animals, and the environment, with food representing a potential transmission route. One Health studies are often limited to a single country or selected reservoirs and ribotypes. This study provides a varied and accessible collection of isolates and sequencing data derived from human, animal, and food sources across 13 European countries.

Critical transitions in pancreatic islets.

Calcium signals in pancreatic cells collectives show a sharp transition from uncorrelated to correlated state resembling a phase transition as the slowly increasing glucose concentration crosses the tipping point. However, the exact nature or the order of this phase transition is not well understood. Using confocal microscopy to record the collective calcium activation of cells in an intact islet under changing glucose concentration in increasing and then decreasing way, we first show that in addition to the sharp transition, the coordinated calcium response exhibits a hysteresis indicating a critical, first order transition.

Effects of Limosilactobacillus reuteri DSM 17938 in neonates exposed to antibiotics: a randomised controlled trial.

Perinatal antibiotic exposure potentially leads to gut microbiota dysbiosis, which is associated with functional gastrointestinal disorders (FGIDs). We aimed to investigate the effects of Limosilactobacillus reuteri DSM 17938 supplementation on the development of FGIDs, crying and sleep duration, and the gut microbial composition in infants exposed to antibiotics during the neonatal period. In this randomised, double-blind, placebo-controlled study, we included 89 term neonates treated with antibiotics.

Diversity of PCR ribotypes isolated from freshwater sediments depends on the isolation method.

is an intestinal pathogen of humans and animals. In community-associated infections, the environment is suggested to play a significant role in overall transmission routes. Although the prevalence of in freshwater and soil has been widely studied, little is known about its presence in sediments.

Carbapenemase and extended-spectrum beta-lactamase-producing bacteria in waters originating from a single landfill in Slovenia.

Groundwater, rainwater, and leachate associated with a single landfill were analysed to detect extended-spectrum beta-lactamase (ESBL)-producing and carbapenemase (CP)-producing bacteria. After cultivation on three commercial selective-differential media, 240 bacterial isolates were obtained and identified by matrix assisted laser desorption ionization time of flight mass spectrometry (MALDI-TOF MS). Isolates from clinically relevant species were further genotyped by enterobacterial repetitive intergenic consensus polymerase chain reaction, and tested for antibiotic susceptibility and presence of CPs and ESBL enzymes.