Emergent Escherichia coli of the highly virulent B2-ST1193 clone producing KPC-2 carbapenemase in ready-to-eat vegetable.

Objectives: Critical priority carbapenem-resistant pathogens constitute a worldwide public health problem. Escherichia coli ST1193 is an emerging high-risk clone that demonstrates prolonged gut persistence, and association with community-onset urinary and bloodstream infections. The purpose of this study is to report microbiological and genomic data on the emergence of KPC-2-producing E.

Association between ultra-processed food intake and biological ageing in US adults: findings from National Health and Nutrition Examination Survey (NHANES) 2003-2010.

Background: The association between ultra-processed food (UPF) intake and markers of biological ageing has been scarcely investigated, despite the evident adverse health effects associated with UPF. This study aimed to test the association between UPF intake and biological ageing, and evaluate how much of this association is accounted for by overall diet quality.

Methods: This cross-sectional study assessed 16 055 participants aged 20-79 years (51% women, 46 ± 0.

Ciprofloxacin-induced mucoviscosity in ESBL-positive Escherichia coli carrying the Klebsiella pneumoniae K23 capsular structure hinders phagocytosis.

Escherichia coli is a Gram-negative ubiquitous bacteria occurring in a diversity of environments including water, soil, and the gastrointestinal tract of humans and warm-blooded animals, being classified into commensal and pathogenic strains. While empirical antibiotic therapy with fluoroquinolones, such a ciprofloxacin and norfloxacin, has been a common practice, resistance to broad-spectrum cephalosporins, mediated by extended-spectrum β-lactamases (ESBLs), has been alerted as a critical priority by the World Health Organization. Additionally, the convergence of virulence and resistance has been observed in some E.

Did industrial and export complexity drive regional economic growth in Brazil?

Research on productive structures has shown that economic complexity conditions economic growth. However, little is known about which type of complexity, e.g.

Association between selenium biomarkers and insulin resistance in women with obesity: A case-control study.

Background: Although literature demonstrates controversial results regarding the association between selenium and glucose metabolism, no studies have specifically targeted a population with obesity even though this group is vulnerable to insulin resistance.

Aim: To evaluate the association between selenium biomarkers and insulin resistance in women with obesity.

Methods: This case-control study recruited 84 women with obesity and 129 with healthy weight (control).