Occurrence, risks, and mitigation of antibiotic pollution in Bangladeshi aquaculture systems

Environmental Chemistry and Ecotoxicology, Год журнала: 2025, Номер unknown

Опубликована: Янв. 1, 2025

Язык: Английский

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Occurrence of antibiotics and antibiotic resistance genes at various stages of different aquaculture modes surrounding Tai Lake, China

Frontiers in Microbiology, Год журнала: 2025, Номер 16

Опубликована: Янв. 31, 2025

Aquaculture is an important source of antibiotics and ARGs in environmental waters. However, the occurrence under different modes stages aquaculture has rarely been systematically studied. This paper uses qPCR, LC-MS, High-Throughput sequencing across culture to investigate antibiotics, resistance genes, microbial communities water bodies, analyze contamination differences between these modes. The quinolone chloramphenicol were main highest absolute abundance genes (qnrB) (sul1), with mobile genetic element (MGE) intI1, both which exhibited a gradual seasonal increase. Microbial diversity also varies seasonally, especially increase some pathogenic bacteria (Flavobacterium). Antibiotics found at higher levels fish ponds compared shrimp crab ponds, while they lower that utilized ecological mode than traditional ponds. Our study presents comprehensive characterization waters from various perspectives. Ecological contribute reducing antibiotic gene pollution bodies. These findings will support optimization usage green sustainable development finally.

Язык: Английский

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Metabolic responses of microalgal-bacterial granular sludge to enrofloxacin and sulfamethoxazole exposure

Bioresource Technology, Год журнала: 2025, Номер unknown, С. 132516 - 132516

Опубликована: Апрель 1, 2025

Язык: Английский

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The key molecular mechanisms of antagonism induced by combined exposure to erythromycin and roxithromycin in Chlorella pyrenoidosa

Aquatic Toxicology, Год журнала: 2025, Номер 280, С. 107269 - 107269

Опубликована: Фев. 4, 2025

Язык: Английский

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Occurrence, distribution, and ecological risks of antibiotics and antibiotic resistance genes in the surface waters of Gaoyou Lake, China

Environmental Monitoring and Assessment, Год журнала: 2024, Номер 196(10)

Опубликована: Сен. 21, 2024

Язык: Английский

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Prioritizing conservation sites for multi-pond systems to maintain protection of water quality in a fragmented agricultural catchment

Water Research, Год журнала: 2024, Номер 268, С. 122763 - 122763

Опубликована: Ноя. 7, 2024

Язык: Английский

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Apoptosis, MAPK signaling pathway affected in tilapia liver following nano-microplastics and sulfamethoxazole acute co-exposure

Comparative Biochemistry and Physiology Part D Genomics and Proteomics, Год журнала: 2024, Номер 53, С. 101370 - 101370

Опубликована: Ноя. 28, 2024

Язык: Английский

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Advanced Ceramic Membranes: Novel Strategies for Sulfamethoxazole Removal in Wastewater Treatment

Journal of environmental chemical engineering, Год журнала: 2024, Номер 12(6), С. 114674 - 114674

Опубликована: Ноя. 4, 2024

Язык: Английский

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