Subacute Toxicity Effects of Deltamethrin on Oxidative Stress Markers in Rainbow Trout
| العنوان: | Subacute Toxicity Effects of Deltamethrin on Oxidative Stress Markers in Rainbow Trout |
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| المؤلفون: | T. Scanzio, Marino Prearo, Ambrosius Josef Martin Dörr, Antonia Concetta Elia, Federica Giorda, Nicole Pacini |
| المصدر: | Journal of Aquatic Animal Health. 29:165-172 |
| بيانات النشر: | Wiley, 2017. |
| سنة النشر: | 2017 |
| مصطلحات موضوعية: | 0301 basic medicine, Antioxidant, antioxidant response, medicine.medical_treatment, 010501 environmental sciences, Aquatic Science, Pharmacology, medicine.disease_cause, 01 natural sciences, Superoxide dismutase, 03 medical and health sciences, chemistry.chemical_compound, Nitriles, Pyrethrins, parasitic diseases, medicine, Animals, Glutathione Transferase, 0105 earth and related environmental sciences, chemistry.chemical_classification, biology, Glutathione peroxidase, pesticides, Glutathione, rainbow trout, Oxidative Stress, 030104 developmental biology, Deltamethrin, chemistry, Biochemistry, Oncorhynchus mykiss, biology.protein, Rainbow trout, antioxidant response, pesticides, rainbow trout, Micronucleus, Oxidative stress |
| الوصف: | Deltamethrin is a pyrethroid insecticide that is considered extremely toxic to aquatic organisms. We evaluated the effect of subacute doses (0.033, 0.1, or 0.3 mg/kg) of deltamethrin on micronucleus frequency and oxidative stress markers in Rainbow Trout Oncorhynchus mykiss at 1, 2, 3, 4, and 8 d after intracoelomic injection. No genotoxic damage was recorded, as no specimen showed a micronucleus number above the physiological range. Deltamethrin exposure elicited a transient reduction in the levels of superoxide dismutase, catalase, glutathione peroxidase, and glutathione S-transferase and a persistent decrease in glutathione reductase activity. Overall, the lower antioxidant enzyme activity in the deltamethrin-treated fish was mainly dose-dependent.Received May 27, 2016 accepted June 18, 2017 Published online August 9, 2017 |
| تدمد: | 1548-8667 0899-7659 |
| URL الوصول: | https://explore.openaire.eu/search/publication?articleId=doi_dedup___::55db0bd0be0b5c49add2df3122988f3b https://doi.org/10.1080/08997659.2017.1349006 |
| حقوق: | CLOSED |
| رقم الأكسشن: | edsair.doi.dedup.....55db0bd0be0b5c49add2df3122988f3b |
| قاعدة البيانات: | OpenAIRE |
PDF full text from Publisher | تدمد: | 15488667 08997659 |
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