Toxicity of abrasive nanoparticles (SiO2, CeO2, and Al2O3) on Aliivibrio fischeri and human bronchial epithelial cells (16HBE14o-)

Zeng, Chao; Nguyen, Chi H.; Boitano, Scott; Field, Jim A.; Shadman, Farhang; Sierra-Álvarez, Reyes

doi:10.1007/s11051-021-05163-y

Cited by 5 publications

(3 citation statements)

References 65 publications

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“…Furthermore, it is a simple, fast, robust, and cost-effective assay [68]. According to those characteristics, the bioluminescence test with A. fischeri is often chosen as the first test in ecotoxicological evaluations [72] and several studies have involved this test in toxicity evaluation of nanoparticles [67,[73][74][75][76][77][78] and nanostructured materials [62,79,80].…”

Section: Acute Toxicity Test With Aliivibrio Fischerimentioning

confidence: 99%

Cellular Responses Induced by Zinc in Zebra Mussel Haemocytes. Loss of DNA Integrity as a Cellular Mechanism to Evaluate the Suitability of Nanocellulose-Based Materials in Nanoremediation

et al. 2021

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Zinc environmental levels are increasing due to human activities, posing a threat to ecosystems and human health. Therefore, new tools able to remediate Zn contamination in freshwater are highly recommended. Specimens of Dreissena polymorpha (zebra mussel) were exposed for 48 h and 7 days to a wide range of ZnCl2 nominal concentrations (1–10–50–100 mg/L), including those environmentally relevant. Cellulose-based nanosponges (CNS) were also tested to assess their safety and suitability for Zn removal from freshwater. Zebra mussels were exposed to 50 mg/L ZnCl2 alone or incubated with 1.25 g/L of CNS (2 h) and then removed by filtration. The effect of Zn decontamination induced by CNS has been verified by the acute toxicity bioassay Microtox®. DNA primary damage was investigated by the Comet assay; micronuclei frequency and nuclear morphological alterations were assessed by Cytome assay in mussels’ haemocytes. The results confirmed the genotoxic effect of ZnCl2 in zebra mussel haemocytes at 48 h and 7-day exposure time. Zinc concentrations were measured in CNS, suggesting that cellulose-based nanosponges were able to remove Zn(II) by reducing its levels in exposure waters and soft tissues of D. polymorpha in agreement with the observed restoration of genetic damage exerted by zinc exposure alone.

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Section: Acute Toxicity Test With Aliivibrio Fischerimentioning

confidence: 99%

Cellular Responses Induced by Zinc in Zebra Mussel Haemocytes. Loss of DNA Integrity as a Cellular Mechanism to Evaluate the Suitability of Nanocellulose-Based Materials in Nanoremediation

et al. 2021

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“…[4][5][6] Nonetheless, the widespread use of nSiO 2 may affect diverse aquatic organisms as well as human health. 7 There has been an exceeding production of nSiO 2 that has reached over 6000 tonnes, increasing its overall exposure to biological systems once released into the environment. 8 In static water, such as lakes and ponds, nSiO 2 can aggregate and show signs of sedimentation.…”

Section: Introductionmentioning

confidence: 99%

“…4–6 Nonetheless, the widespread use of nSiO 2 may affect diverse aquatic organisms as well as human health. 7…”

Section: Introductionmentioning

confidence: 99%

A comprehensive estimate of the aggregation and transport of nSiO₂ in static and dynamic aqueous systems

Ghosh

Das

Gahlot

et al. 2022

Environ. Sci.: Processes Impacts

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Stability of SiO2 nanoparticles with complex environmental conditions with the presence of electrolyte and NOM

Zhang

Wang

et al. 2022

J Nanopart Res

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Toxicity of abrasive nanoparticles (SiO2, CeO2, and Al2O3) on Aliivibrio fischeri and human bronchial epithelial cells (16HBE14o-)

Cited by 5 publications

References 65 publications

Cellular Responses Induced by Zinc in Zebra Mussel Haemocytes. Loss of DNA Integrity as a Cellular Mechanism to Evaluate the Suitability of Nanocellulose-Based Materials in Nanoremediation

Cellular Responses Induced by Zinc in Zebra Mussel Haemocytes. Loss of DNA Integrity as a Cellular Mechanism to Evaluate the Suitability of Nanocellulose-Based Materials in Nanoremediation

A comprehensive estimate of the aggregation and transport of nSiO₂ in static and dynamic aqueous systems

Stability of SiO2 nanoparticles with complex environmental conditions with the presence of electrolyte and NOM

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Toxicity of abrasive nanoparticles (SiO2, CeO2, and Al2O3) on Aliivibrio fischeri and human bronchial epithelial cells (16HBE14o-)

Cited by 5 publications

References 65 publications

Cellular Responses Induced by Zinc in Zebra Mussel Haemocytes. Loss of DNA Integrity as a Cellular Mechanism to Evaluate the Suitability of Nanocellulose-Based Materials in Nanoremediation

Cellular Responses Induced by Zinc in Zebra Mussel Haemocytes. Loss of DNA Integrity as a Cellular Mechanism to Evaluate the Suitability of Nanocellulose-Based Materials in Nanoremediation

A comprehensive estimate of the aggregation and transport of nSiO2 in static and dynamic aqueous systems

Stability of SiO2 nanoparticles with complex environmental conditions with the presence of electrolyte and NOM

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Product

Resources

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A comprehensive estimate of the aggregation and transport of nSiO₂ in static and dynamic aqueous systems