Microplastic environmental behavior and health risk assessment: a review

Environmental Chemistry Letters, Год журнала: 2024, Номер 22(6), С. 2913 - 2941

Опубликована: Авг. 20, 2024

Язык: Английский

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Effects of polystyrene nano- and microplastics and of microplastics with sorbed polycyclic aromatic hydrocarbons in adult zebrafish

The Science of The Total Environment, Год журнала: 2024, Номер 927, С. 172380 - 172380

Опубликована: Апрель 9, 2024

The presence of nanoplastics (NPs) and microplastics (MPs) in the environment is recognised as a global-scale problem. Due to their hydrophobic nature large specific surface, NPs MPs can adsorb other contaminants, polycyclic aromatic hydrocarbons (PAHs), modulate bioavailability hazard. Adult zebrafish were exposed for 3 21 days to: (1) 0.07 mg/L (50 nm), (2) 0.05 (4.5 μm), (3) with sorbed oil compounds water accommodated fraction (WAF) naphthenic crude (MPs-WAF), (4) benzo(a)pyrene (MPs-B(a)P), (5) 5 % WAF (6) μg/L B(a)P. Electrodense particles resembling seen intestine lumen close microvilli. abundantly found lumen, but not internalised into tissues. After days, caused significant downregulation cat, upregulation gpx1a sod1, while upregulated cyp1a increased prevalence liver vacuolisation. No histopathological alteration was observed gills. In this study, contaminated did increase PAH levels results highlight potential differential impact plastic depending on size, making it necessary urgently address ecotoxicological real environmental MPs.

Язык: Английский

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A review on the combined toxicological effects of microplastics and their attached pollutants

Emerging contaminants, Год журнала: 2025, Номер unknown, С. 100486 - 100486

Опубликована: Фев. 1, 2025

Язык: Английский

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Influence of microplastic pollution on the toxicity of potamodromous fish grass carp (Ctenopharyngodon idellus) and its swimming capacity

Journal of environmental chemical engineering, Год журнала: 2024, Номер 12(5), С. 113520 - 113520

Опубликована: Июль 7, 2024

Язык: Английский

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Toxicological effects of chemical pesticides in fish: Focusing on intestinal injury and gut microbial dysbiosis

Pesticide Biochemistry and Physiology, Год журнала: 2025, Номер 211, С. 106405 - 106405

Опубликована: Апрель 9, 2025

Язык: Английский

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Comprehensive review of ecological risks and toxicity mechanisms of microplastics in freshwater: Focus on zebrafish as a model organism

Aquatic Toxicology, Год журнала: 2025, Номер unknown, С. 107397 - 107397

Опубликована: Май 1, 2025

Язык: Английский

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Feeding, excretion, survival, and histological alterations in zebrafish <i>Danio rerio</i> from single and combined exposure to microplastics and copper

Environmental Biology Research, Год журнала: 2024, Номер 42(1), С. 1 - 14

Опубликована: Март 30, 2024

Язык: Английский

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Insights into the effects of aging on the combined toxicity of polystyrene nanoplastics and chlordane against Caenorhabditis elegans

Journal of Environmental Sciences, Год журнала: 2024, Номер unknown

Опубликована: Ноя. 1, 2024

Язык: Английский

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Assessing the stereoselective bioactivity and biotoxicity of penthiopyrad in soil environment for efficacy improvement and hazard reduction

Journal of Hazardous Materials, Год журнала: 2024, Номер 480, С. 136476 - 136476

Опубликована: Ноя. 12, 2024

Язык: Английский

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Microplastic Interference with Fipronil Toxicity to Zebrafish Embryonic Development

Microplastics, Год журнала: 2024, Номер 3(4), С. 717 - 729

Опубликована: Ноя. 27, 2024

Environmental contamination from mixtures of chemical substances and materials resulting anthropogenic activities has adverse effects on aquatic biota. Fipronil (FP) is an insecticide widely used in agriculture public health frequently detected environmental compartments. Microplastics (MPs) represent another class contaminants that have raised concerns due to their ability adsorb pollutants, potentially acting as a vector. This study evaluated the influence polyethylene microplastics toxicity FP zebrafish (Danio rerio) embryos/larvae. Zebrafish embryos were exposed aqueous suspension containing purified + MP for 120 h. Mortality, teratogenicity cardiotoxicity observed during development. Larvae more sensitive than embryo. The presence MPs reduced lethality; however, no significant changes sublethal endpoints. Our findings demonstrate acute impact embryos/larvae, demonstrating interfere with toxicity. Therefore, understanding mechanisms interaction between different classes essential predicting associated risks

Язык: Английский

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