Sensitivity assessment of Biomphalaria glabrata (SAY, 1818) using reference substance sodium dodecyl sulfate for ecotoxicological analyzes

Ecotoxicology, Journal Year: 2024, Volume and Issue: unknown

Published: Sept. 11, 2024

Language: Английский

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Comparative study of bioconcentration potential and biomarkers in Biomphalaria glabrata exposed to ZnO nanoparticles and bulk ZnO

Revista Internacional de Contaminación Ambiental, Journal Year: 2024, Volume and Issue: 40

Published: Aug. 9, 2024

The uptake of nanoparticles (NPs) by aquatic invertebrates can lead to adverse health effects. aims the present study were: 1) investigate bioconcentration potential ZnO NPs or its bulk analogous in Biomphalaria glabrata gastropods measuring soft tissue Zn content, and 2) determine responses elicited exposed snails through analysis recognized biomarkers effect at subcellular level. Snails 5 mg/L for 48 h showed a significant higher content than control animals, with no differences between NPs- bulk-treated snails. No were observed levels lipid peroxidation activities acetylcholinesterase, carboxylesterase catalase h-exposure respect organisms. However, exposure induced decrease glutathione without nano-specific effect. results as whole encourage further studies better understand impact that engineered may have on freshwater invertebrate species.

Language: Английский

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Gastropods as Suitable Models for the Assessment of Microplastic Pollution: Advances, Challenges, and Current Progress

˜The œhandbook of environmental chemistry, Journal Year: 2024, Volume and Issue: unknown

Published: Jan. 1, 2024

Language: Английский

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DNA methylation inhibition participates in the anterograde amnesia key mechanism through the suppression of the transcription of genes involved in memory formation in grape snails

Behavioural Brain Research, Journal Year: 2022, Volume and Issue: 437, P. 114118 - 114118

Published: Sept. 16, 2022

Language: Английский

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