Biotechnological methods to remove microplastics: a review

Environmental Chemistry Letters, Journal Year: 2023, Volume and Issue: 21(3), P. 1787 - 1810

Published: Feb. 8, 2023

Language: Английский

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Nanoplastics are potentially more dangerous than microplastics

Environmental Chemistry Letters, Journal Year: 2022, Volume and Issue: 21(4), P. 1933 - 1936

Published: Nov. 9, 2022

Language: Английский

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Emergence of nanoplastics in the aquatic environment and possible impacts on aquatic organisms

The Science of The Total Environment, Journal Year: 2023, Volume and Issue: 906, P. 167404 - 167404

Published: Sept. 26, 2023

Language: Английский

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Investigation of nephrotoxicity on mice exposed to polystyrene nanoplastics and the potential amelioration effects of DHA-enriched phosphatidylserine

The Science of The Total Environment, Journal Year: 2023, Volume and Issue: 892, P. 164808 - 164808

Published: June 10, 2023

Language: Английский

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Textile production by additive manufacturing and textile waste recycling: a review

Environmental Chemistry Letters, Journal Year: 2024, Volume and Issue: 22(4), P. 1929 - 1987

Published: April 5, 2024

Language: Английский

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Microplastics in drinking water: A review on methods, occurrence, sources, and potential risks assessment

Environmental Pollution, Journal Year: 2024, Volume and Issue: 348, P. 123857 - 123857

Published: March 25, 2024

Language: Английский

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Adsorption behaviors of microplastics from packaging materials subjected to ultraviolet irradiation and microbial colonization

Marine Pollution Bulletin, Journal Year: 2025, Volume and Issue: 212, P. 117517 - 117517

Published: Jan. 2, 2025

Language: Английский

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Nanoplastics induces oxidative stress and triggers lysosome-associated immune-defensive cell death in the earthworm Eisenia fetida

Environment International, Journal Year: 2023, Volume and Issue: 174, P. 107899 - 107899

Published: March 27, 2023

Nanoplastics (NPs) are increasingly perceived as an emerging threat to terrestrial environments, but the adverse impacts of NPs on soil fauna and mechanisms behind these negative outcomes remain elusive. Here, a risk assessment was conducted model organism (earthworm) from tissue cell. Using palladium-doped polystyrene NPs, we quantitatively measured nanoplastic accumulation in earthworm investigated its toxic effects by combining physiological with RNA-Seq transcriptomic analyses. After 42-day exposure, accumulated up 15.9 143.3 mg kg-1 for low (0.3 kg-1) high (3 dose groups, respectively. retention led decrease antioxidant enzyme activity reactive oxygen species (O2- H2O2), which reduced growth rate 21.3 %-50.8 % caused pathological abnormalities. These were enhanced positively charged NPs. Furthermore, observed that irrespective surface charge, after 2 h gradually internalized coelomocytes (∼0.12 μg per cell) mainly amassed at lysosomes. Those agglomerations stimulated lysosomal membranes lose stability even rupture, resulting impeded autophagy process cellular clearance, eventually coelomocyte death. In comparison negatively nanoplastics, exerted 83 higher cytotoxicity. Our findings provide better understanding how posed harmful have important implications evaluating ecological

Language: Английский

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Rapid detection of nanoplastics and small microplastics by Nile-Red staining and flow cytometry

Environmental Chemistry Letters, Journal Year: 2022, Volume and Issue: 21(2), P. 647 - 653

Published: Dec. 2, 2022

Abstract Microplastics are of rising health concerns because they have been detected even in remote and pristine environments, from the Artic snow to Marianne Trench. The occurrence impact nanoplastics ecosystems is almost unknown, particular due analytical limitations such as very small sizes that fall below detection limits current techniques. Here we take advantage a common interference flow cytometry develop method for quantification number plastic particles 0.6–15 µm size range. Plastic stained with lipophilic dye Nile-Red then by cytometry, regularly used biology rapid fluorescent cells. We found sample analysis lasts 90 s, which hundreds times faster than filter portions micro-Raman other spectroscopic Our highly efficient detecting polyethylene, staining efficiency higher 70% signal linearity concentration. Staining up 96% was observed polyvinylchloride polystyrene.

Language: Английский

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Combined exposure to polystyrene nanoplastics and bisphenol A induces hepato- and intestinal-toxicity and disturbs gut microbiota in channel catfish (Ictalurus punctatus)

The Science of The Total Environment, Journal Year: 2023, Volume and Issue: 891, P. 164319 - 164319

Published: May 24, 2023

Language: Английский

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