Accelerated spread of antibiotic resistance genes (ARGs) induced by non-antibiotic conditions: Roles and mechanisms

Water Research, Год журнала: 2022, Номер 224, С. 119060 - 119060

Опубликована: Сен. 6, 2022

Язык: Английский

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Microplastics exacerbate co-occurrence and horizontal transfer of antibiotic resistance genes

Journal of Hazardous Materials, Год журнала: 2023, Номер 451, С. 131130 - 131130

Опубликована: Март 3, 2023

Язык: Английский

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Photocatalytic activation of peroxymonosulfate (PMS) by CNN@NH2-MIL-101(Fe) Z-scheme heterojunction for phthalates degradation under visible light irradiation

Chemical Engineering Journal, Год журнала: 2024, Номер 481, С. 148683 - 148683

Опубликована: Янв. 10, 2024

Язык: Английский

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Soil microplastics: Impacts on greenhouse gasses emissions, carbon cycling, microbial diversity, and soil characteristics

Applied Soil Ecology, Год журнала: 2024, Номер 197, С. 105343 - 105343

Опубликована: Фев. 26, 2024

Язык: Английский

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Microplastic pollution promotes soil respiration: A global‐scale meta‐analysis

Global Change Biology, Год журнала: 2024, Номер 30(7)

Опубликована: Июль 1, 2024

Abstract Microplastic (MP) pollution likely affects global soil carbon (C) dynamics, yet it remains uncertain how and to what extent MP influences respiration. Here, we report on a meta‐analysis determine the effects of microbiome CO 2 emission. We found that significantly increased contents organic C (SOC) (21%) dissolved (DOC) (12%), activity fluorescein diacetate hydrolase (FDAse) (10%), microbial biomass (17%), but led decrease in diversity (3%). In particular, increases components further promote emission (25%) from soil, with much higher effect MPs these emissions than biomass. The could be attributed opposite vs. diversity, as accumulation recruited some functionally important bacteria provided additional substrates for specific heterotrophic microorganisms, while inhibiting growth autotrophic taxa (e.g., Chloroflexi , Cyanobacteria ). This study reveals can increase by causing shifts microbiome. These results underscore potential importance plastic terrestrial fluxes, thus climate feedbacks.

Язык: Английский

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Co-existence of polyethylene microplastics and tetracycline on soil microbial community and ARGs

Chemosphere, Год журнала: 2023, Номер 335, С. 139082 - 139082

Опубликована: Июнь 5, 2023

Язык: Английский

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Fate and transport of biological microcontaminants bound to microplastics in the soil environment

The Science of The Total Environment, Год журнала: 2023, Номер 892, С. 164439 - 164439

Опубликована: Май 27, 2023

Язык: Английский

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Phthalates Boost Natural Transformation of Extracellular Antibiotic Resistance Genes through Enhancing Bacterial Motility and DNA Environmental Persistence

Environmental Science & Technology, Год журнала: 2024, Номер 58(17), С. 7291 - 7301

Опубликована: Апрель 16, 2024

The environmental dissemination of extracellular antibiotic resistance genes (eARGs) in wastewater and natural water bodies has aroused growing ecological concerns. coexisting chemical pollutants are known to markedly affect the eARGs transfer behaviors microbial community, but detailed interactions specific impacts remain elusive so far. Here, we revealed a concentration-dependent impact dimethyl phthalate (DMP) several other types esters (common released from plastics) on transformation eARGs. DMP exposure at an environmentally relevant concentration (10 μg/L) resulted 4.8-times raised frequency Acinetobacter baylyi severely suppressed high (1000 μg/L). promotion by low-concentration was attributed multiple mechanisms, including increased bacterial mobility membrane permeability facilitate uptake improved DMP-bounded (via noncovalent interaction) enzymatic degradation (with DNase activity). Similar promoting effects were also found real biofilm systems. In contrast, higher-concentration disrupting DNA structure. Our findings highlight potentially underestimated spreading aquatic environments due deepen our understanding risks biological-chemical combined pollution bodies.

Язык: Английский

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Low-density polyethylene enhances the disturbance of microbiome and antibiotic resistance genes transfer in soil-earthworm system induced by pyraclostrobin

Journal of Hazardous Materials, Год журнала: 2024, Номер 465, С. 133459 - 133459

Опубликована: Янв. 8, 2024

Язык: Английский

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Effect of polyethylene microplastics on antibiotic resistance genes: A comparison based on different soil types and plant types

Journal of Hazardous Materials, Год журнала: 2024, Номер 472, С. 134581 - 134581

Опубликована: Май 11, 2024

Язык: Английский

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