Photocatalytic degradation of binary and ternary mixtures of antibiotics: reactive species investigation in pilot scale

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Acinetobacter baumannii is a dangerous nosocomial pathogen, especially due to its ability to rapidly acquire new genetic traits, including antibiotic resistance genes (ARG). In A. baumannii, natural competence for transformation, one of the primary modes o ...

Antibiotics are used to fight pathogens but also target commensal bacteria, disturbing the composition of gut microbiota and causing dysbiosis and disease1. Despite this well-known collateral damage, the activity spectrum of different antibiotic classes on ...

Uropathogenic Escherichia coli (UPEC) proliferate within superficial bladder umbrella cells to form intracellular bacterial communities (IBCs) during early stages of urinary tract infections. However, the dynamic responses of IBCs to host stresses and anti ...

The biofilm lifestyle is the most widespread survival strategy in the bacterial world. Pseudomonas aeruginosa biofilms cause chronic infections and are highly recalcitrant to antimicrobials. The genetic requirements allowing P. aeruginosa to grow into biof ...

Urinary tract infections (UTIs) are amongst the most common bacterial infections and are the second-most frequent reason for antibiotic prescriptions. Moreover, in about 25% of all treated cases, recurrence of infection occurs. Uropathogenic Escherichia co ...

Fast spreading antimicrobial resistance (AMR) is an emerging major public health issue. New therapeutic and diagnostic paradigms must be implemented to counteract this evolution. In this respect, fast antimicrobial susceptibility testing (AST) plays an imp ...

The metabolic capabilities of the species and the local environment shape the microbial interactions in a community either through the exchange of metabolic products or the competition for the resources. Cells are often arranged in close proximity to each ...

Cellular respiration is a fundamental feature of metabolic activity and oxygen consumption can be considered as a reliable indicator of bacterial aerobic respiration, including for facultative anaerobic bacteria like E. coli. Addressing the emerging global ...

The fiber thermal drawing process has emerged as a simple and scalable technique for the fabrication of multifunctional and flexible electronics. The integration of materials with various physical and functional properties in well-defined architectures ope ...

The measurement and generation of mechanical deformations is a key functionality in health monitoring, human-machine interaction, and soft robotics. However, current methods typically rely on small and hard transducers, which result in poor performance, cu ...

We report on bimetallic FeRh clusters with a narrow size-distribution grown on graphene on Ir(111) as a carbon-supported model catalyst to promote low-temperature catalytic CO oxidation. By combining scanning tunneling microscopy with catalytic performance ...

Photocatalytic degradation of binary and ternary mixtures of antibiotics: reactive species investigation in pilot scale

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DNA modifications impact natural transformation of Acinetobacter baumannii

Unravelling the collateral damage of antibiotics on gut bacteria

Dynamic persistence of UPEC intracellular bacterial communities in a human bladder-chip model of urinary tract infection

Material Substrate Physical Properties Control Pseudomonas aeruginosa Biofilm Architecture

Microtissue models for studying the dynamics of host-pathogen interactions in the urinary bladder

Microfluidic Platforms for the Study of Bacterial Metabolism and Antimicrobial Susceptibility Testing

Spatio-temporal modeling of the crowding conditions and metabolic variability in microbial communities

Antimicrobial susceptibility testing by measuring bacterial oxygen consumption on an integrated platform

Ultimate Feature Sizes in Thermally Drawn Fibers: from Fundamental Analysis to Novel Functional Fibers

Soft functional fibers for mechanical sensing and actuation

Highly Ordered and Thermally Stable FeRh Cluster Superlattice on Graphene for Low-Temperature Catalytic CO Oxidation