Microplastics Impair Black Soldier Fly Bioconversion of Pigeon Manure: Physiological and Transcriptomic Insights

Опубликована: Янв. 1, 2025

Язык: Английский

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Reproduction, Metabolic Enzyme Activity, and Metabolomics in Earthworms Exposed to Different Polymer Microplastics

Опубликована: Янв. 1, 2025

Язык: Английский

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6PPD-quinone Exposure Induces Oxidative Damage and Physiological Disruption in Eisenia fetida: An Integrated Analysis of Phenotypes, Multi-omics, and Intestinal Microbiota

Journal of Hazardous Materials, Год журнала: 2025, Номер unknown, С. 138334 - 138334

Опубликована: Апрель 1, 2025

Язык: Английский

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Different mulch films, consistent results: soil fauna responses to microplastic

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

Опубликована: Сен. 18, 2024

Abstract Agricultural activities contribute to plastic pollution, with unintentional introduction and intentional use of mulch films leading the accumulation microplastic particles in soils. The lack removal techniques scarce information on effects soil organisms, especially for biodegradable films, necessitate an assessment potential effects. This study aimed elucidate film fauna by investigating reproduction output subcellular responses before after recovery from exposure. Two common Folsomia candida Eisenia fetida , were exposed petroleum-based polyethylene (PE) polylactic acid/polybutylene adipate terephthalate (PLA/PBAT) 28 days, according OECD guidelines 232 222, respectively. Juvenile numbers revealed no polymer- or concentration-dependent E. F. exposure up 5 10 g/kg dw soil, To provide a more sensitive early indication sublethal effects, analyzed. Glutathione S-transferase (GST) activity increased rising concentration; however, catalase (CAT), acetylcholine esterase (AChE) activity, reactive oxygen species (ROS) did not differ control levels. Further, environmentally relevant PE polymer was chosen in-depth response 28-day subsequent days uncontaminated . No significant differences biomarker stress levels observed. We conclude that film–derived adversely affect earthworm collembolan this scenario, except slight induction detoxification enzyme glutathione S-transferase.

Язык: Английский

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Survival and reproduction effects of microplastics from three agricultural mulching films on Folsomia candida, Sinella curviseta, Heteromurus nitidus and Ceratophysella denticulata (Collembola)

The Science of The Total Environment, Год журнала: 2024, Номер 958, С. 178137 - 178137

Опубликована: Дек. 18, 2024

Язык: Английский

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Ecological risk assessment of castor oil based waterborne polyurethane: Mechanism of anionic/cationic state selective toxicity to Eisenia fetida

Journal of Hazardous Materials, Год журнала: 2024, Номер 478, С. 135553 - 135553

Опубликована: Авг. 16, 2024

Язык: Английский

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