Super-robust synthetic microorganism can get chlorine resistance in advance and transfer their inserted DNA sequence in genome to indigenous bacteria in water

Water Research, Год журнала: 2025, Номер unknown, С. 123594 - 123594

Опубликована: Апрель 1, 2025

Язык: Английский

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Photoelectrocatalysis-assisted self-Fenton reaction enables copper-doped zinc ferrite efficient elimination of kanamycin-resistance Escherichia coli and extracellular kanamycin-resistance gene

Separation and Purification Technology, Год журнала: 2025, Номер unknown, С. 133427 - 133427

Опубликована: Май 1, 2025

Язык: Английский

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Label-Free Flow Cytometry: A Powerful Tool to Rapidly and Accurately Assess the Efficacy of Chemical Disinfectants

Microorganisms, Год журнала: 2025, Номер 13(5), С. 1156 - 1156

Опубликована: Май 19, 2025

A rapid and accurate evaluation of a chemical disinfectant’s bactericidal efficacy is crucial for ensuring effective infection control, preventing the spread pathogens, supporting development new disinfectant formulations. In this study, we report rapid, label-free flow cytometry (FCM) protocol evaluating disinfectants. Five commercial disinfectants (alcohols, oxidizing agents, alkylating agents) were evaluated against type strains recommended by EN 13727+A2 ten clinical strains. The FCM method allowed determination through assessment scatter light profiles (FSC-H/SSC-H) count differences. provided results in approximately 4 h showed strong correlation with standard tests (91.4%, sensitivity 0.94 specificity 0.98) that can take up to 48 h. Our represent proof-of-principle reliably assess disinfectants, same day, substantially faster than current growth-based methods. Additionally, study highlights potential detecting occurrence viable but non-culturable bacteria following treatment chlorine-based With its speed, accuracy, capability identify bacterial injuries at single-cell level, powerful tool assessing

Язык: Английский

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Study of chlorine disinfection on the formation and resuscitation of Viable but nonculturable (VBNC) bacteria in drinking water distribution systems

Journal of Water Process Engineering, Год журнала: 2024, Номер 67, С. 106216 - 106216

Опубликована: Сен. 24, 2024

Язык: Английский

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Reducing the molecular oxygen activation energy barrier by increasing Fe-O bonds to eliminate antibiotics and their resistance genes

Journal of Hazardous Materials, Год журнала: 2024, Номер 486, С. 137008 - 137008

Опубликована: Дек. 25, 2024

Язык: Английский

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