RETRACTED: Environmental Impact of Pharmaceutical Pollutants: Synergistic Toxicity of Ivermectin and Cypermethrin

Veterinary antiparasitic pharmaceuticals as well as pesticides have been detected in surface waters, and they may cause several toxic effects in this environmental compartment. In the present study, we evaluated the toxicity after exposure of different concentration of ivermectin (IVM; 50, 100, and...

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Main Authors: Davide Di Paola, Carmelo Iaria, Fabio Marino, Enrico Gugliandolo, Cristian Piras, Rosalia Crupi, Salvatore Cuzzocrea, Nunziacarla Spanò, Domenico Britti, Alessio Filippo Peritore
Format: Article
Language:English
Published: MDPI AG 2022-07-01
Series:Toxics
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Online Access:https://www.mdpi.com/2305-6304/10/7/388
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author Davide Di Paola
Carmelo Iaria
Fabio Marino
Enrico Gugliandolo
Cristian Piras
Rosalia Crupi
Salvatore Cuzzocrea
Nunziacarla Spanò
Domenico Britti
Alessio Filippo Peritore
author_facet Davide Di Paola
Carmelo Iaria
Fabio Marino
Enrico Gugliandolo
Cristian Piras
Rosalia Crupi
Salvatore Cuzzocrea
Nunziacarla Spanò
Domenico Britti
Alessio Filippo Peritore
author_sort Davide Di Paola
collection DOAJ
description Veterinary antiparasitic pharmaceuticals as well as pesticides have been detected in surface waters, and they may cause several toxic effects in this environmental compartment. In the present study, we evaluated the toxicity after exposure of different concentration of ivermectin (IVM; 50, 100, and 200 μg L<sup>−1</sup>) and cypermethrin (CYP; 5, 10, and 25 μg L<sup>−1</sup>) and the combination of these two compounds at non-toxic concentration (IVM 100 + CYP 5 μg L<sup>−1</sup>) in zebrafish embryos. Combination of IVM at 100 μg L<sup>−1</sup> with CYP at 5 μg L<sup>−1</sup> exposure induced hatching delay and malformations at 96 hpf in zebrafish larvae as well as significant induction of cell death in zebrafish larvae. At the same time, the two single concentrations of IVM and CYP did not show a toxic effect on zebrafish development. In conclusion, our study suggests that IVM and CYP show a synergistic effect at common, ineffective concentrations, promoting malformation and cell death in fish development.
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spelling doaj-art-cbe11b42fba2485bba63f30131a1b7dc2025-01-22T14:37:26ZengMDPI AGToxics2305-63042022-07-0110738810.3390/toxics10070388RETRACTED: Environmental Impact of Pharmaceutical Pollutants: Synergistic Toxicity of Ivermectin and CypermethrinDavide Di Paola0Carmelo Iaria1Fabio Marino2Enrico Gugliandolo3Cristian Piras4Rosalia Crupi5Salvatore Cuzzocrea6Nunziacarla Spanò7Domenico Britti8Alessio Filippo Peritore9Department of Chemical, Biological, Pharmaceutical and Environmental Science, University of Messina, 98166 Messina, ItalyDepartment of Chemical, Biological, Pharmaceutical and Environmental Science, University of Messina, 98166 Messina, ItalyDepartment of Chemical, Biological, Pharmaceutical and Environmental Science, University of Messina, 98166 Messina, ItalyDepartment of Veterinary Science, University of Messina, 98166 Messina, ItalyDepartment of Health Sciences, “Magna Græcia University” of Catanzaro, Campus Universitario “Salvatore Venuta” Viale Europa, 88100 Catanzaro, ItalyDepartment of Veterinary Science, University of Messina, 98166 Messina, ItalyDepartment of Chemical, Biological, Pharmaceutical and Environmental Science, University of Messina, 98166 Messina, ItalyDepartment of Biomedical and Dental Sciences and Morphofunctional Imaging, University of Messina, 98166 Messina, ItalyDepartment of Health Sciences, “Magna Græcia University” of Catanzaro, Campus Universitario “Salvatore Venuta” Viale Europa, 88100 Catanzaro, ItalyDepartment of Chemical, Biological, Pharmaceutical and Environmental Science, University of Messina, 98166 Messina, ItalyVeterinary antiparasitic pharmaceuticals as well as pesticides have been detected in surface waters, and they may cause several toxic effects in this environmental compartment. In the present study, we evaluated the toxicity after exposure of different concentration of ivermectin (IVM; 50, 100, and 200 μg L<sup>−1</sup>) and cypermethrin (CYP; 5, 10, and 25 μg L<sup>−1</sup>) and the combination of these two compounds at non-toxic concentration (IVM 100 + CYP 5 μg L<sup>−1</sup>) in zebrafish embryos. Combination of IVM at 100 μg L<sup>−1</sup> with CYP at 5 μg L<sup>−1</sup> exposure induced hatching delay and malformations at 96 hpf in zebrafish larvae as well as significant induction of cell death in zebrafish larvae. At the same time, the two single concentrations of IVM and CYP did not show a toxic effect on zebrafish development. In conclusion, our study suggests that IVM and CYP show a synergistic effect at common, ineffective concentrations, promoting malformation and cell death in fish development.https://www.mdpi.com/2305-6304/10/7/388contaminantsantiparasitic<i>Danio rerio</i>
spellingShingle Davide Di Paola
Carmelo Iaria
Fabio Marino
Enrico Gugliandolo
Cristian Piras
Rosalia Crupi
Salvatore Cuzzocrea
Nunziacarla Spanò
Domenico Britti
Alessio Filippo Peritore
RETRACTED: Environmental Impact of Pharmaceutical Pollutants: Synergistic Toxicity of Ivermectin and Cypermethrin
Toxics
contaminants
antiparasitic
<i>Danio rerio</i>
title RETRACTED: Environmental Impact of Pharmaceutical Pollutants: Synergistic Toxicity of Ivermectin and Cypermethrin
title_full RETRACTED: Environmental Impact of Pharmaceutical Pollutants: Synergistic Toxicity of Ivermectin and Cypermethrin
title_fullStr RETRACTED: Environmental Impact of Pharmaceutical Pollutants: Synergistic Toxicity of Ivermectin and Cypermethrin
title_full_unstemmed RETRACTED: Environmental Impact of Pharmaceutical Pollutants: Synergistic Toxicity of Ivermectin and Cypermethrin
title_short RETRACTED: Environmental Impact of Pharmaceutical Pollutants: Synergistic Toxicity of Ivermectin and Cypermethrin
title_sort retracted environmental impact of pharmaceutical pollutants synergistic toxicity of ivermectin and cypermethrin
topic contaminants
antiparasitic
<i>Danio rerio</i>
url https://www.mdpi.com/2305-6304/10/7/388
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