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Elia AC, Pacini N, Fioravanti ML, Dörr AJM, Zaccaroni A, Parmeggiani AM, Gustinelli A, Mordenti O, Abete MC, Prearo M. Assessment of Detoxifying Markers for Florfenicol in Rainbow Trout Liver. JOURNAL OF AQUATIC ANIMAL HEALTH 2016; 28:258-265. [PMID: 27791693 DOI: 10.1080/08997659.2016.1206637] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/06/2023]
Abstract
Florfenicol (FF) is employed in fish farms to contest or prevent bacterial infections. However, this pharmaceutical may produce reactive oxygen species that may cause biochemical changes in antibiotic-treated fish. The aim of this study was to evaluate the effect of FF on Rainbow Trout Oncorhynchus mykiss treated for 10 d with 7.5 and 15 mg/kg FF followed by a withdrawal period of 5 d. Superoxide dismutase, catalase, glutathione peroxidase, glutathione reductase, glutathione S-transferase, glyoxalase I and glyoxalase II, total glutathione, lactic dehydrogenase, and alkaline phosphatase were investigated in the livers of treated and untreated fish. A general impairment of antioxidant enzymes and metabolic indicators was measured in FF-treated Rainbow Trout. Onset of oxidative damage may have occurred during the antibiotic treatment as a consequence of the effect of FF toxicity at mainly the highest dose. Nevertheless, the rise in levels of total glutathione and glutathione S-transferase even after the withdrawal period may shield the antibiotic-mediated oxidative processes. Received December 22, 2015; accepted May 26, 2016.
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Affiliation(s)
- Antonia Concetta Elia
- a Department of Chemistry , Biology and Biotechnology, University of Perugia , Via Elce di Sotto, 8, Perugia 06123 , Italy
| | - Nicole Pacini
- a Department of Chemistry , Biology and Biotechnology, University of Perugia , Via Elce di Sotto, 8, Perugia 06123 , Italy
| | - Maria Letizia Fioravanti
- b Department of Veterinary Medical Sciences , University of Bologna , Via Tolara di Sopra, 50, Ozzano Emilia 40064 , Italy
| | - Ambrosius Josef Martin Dörr
- a Department of Chemistry , Biology and Biotechnology, University of Perugia , Via Elce di Sotto, 8, Perugia 06123 , Italy
| | - Annalisa Zaccaroni
- b Department of Veterinary Medical Sciences , University of Bologna , Via Tolara di Sopra, 50, Ozzano Emilia 40064 , Italy
| | - Alba Maria Parmeggiani
- b Department of Veterinary Medical Sciences , University of Bologna , Via Tolara di Sopra, 50, Ozzano Emilia 40064 , Italy
| | - Andrea Gustinelli
- b Department of Veterinary Medical Sciences , University of Bologna , Via Tolara di Sopra, 50, Ozzano Emilia 40064 , Italy
| | - Oliviero Mordenti
- b Department of Veterinary Medical Sciences , University of Bologna , Via Tolara di Sopra, 50, Ozzano Emilia 40064 , Italy
| | - Maria Cesarina Abete
- c National Reference Centre for the Surveillance and Monitoring of Animal Feed, State Veterinary Institute , Via Bologna, 148, Turin 10154 , Italy
| | - Marino Prearo
- d Fish Disease Laboratory , State Veterinary Institute , Via Bologna, 148, Turin 10154 , Italy
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Elia AC, Ciccotelli V, Pacini N, Dörr AJM, Gili M, Natali M, Gasco L, Prearo M, Abete MC. Transferability of oxytetracycline (OTC) from feed to carp muscle and evaluation of the antibiotic effects on antioxidant systems in liver and kidney. FISH PHYSIOLOGY AND BIOCHEMISTRY 2014; 40:1055-1068. [PMID: 24390127 DOI: 10.1007/s10695-013-9905-4] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/19/2013] [Accepted: 12/26/2013] [Indexed: 06/03/2023]
Abstract
Oxytetracycline (OTC) is employed in fish farms to contest or prevent bacterial infections. We simulated an OTC treatment at therapeutic level (75 mg kg(-1)) and at higher doses (150, 300 mg kg(-1)) for 10 days. A withdrawal period of 10 days was considered for treated carp, carrying out the same chemical and biochemical analyses (total glutathione, superoxide dismutase, catalase, glutathione peroxidase, glutathione reductase, glutathione S-transferase and malondialdehyde). The aim was to obtain data related to the carryover in muscle and on variations in the antioxidant indicators in liver and kidney. The OTC residual levels in muscle showed a dose-response relationship. After 10 days of treatment at the recommended dose (75 mg kg(-1)), the mean value in muscle was 295 μg kg(-1). After 10 withdrawal days, residues in all treated groups were not entirely eliminated by fish. Residues of recommended 75 mg kg(-1) OTC dose were lower than the maximum permitted by EEC regulation: 100 μg kg(-1). Disturbance in the antioxidant systems in liver and kidney was recorded in (150, 300 mg kg(-1)) carp, as well as during the withdrawal period. A lowered superoxide dismutase activity and higher levels of catalase, glutathione peroxidase, glutathione reductase and glutathione were evaluated in liver, while in kidney only higher malondialdehyde and glutathione S-transferase concentrations were recorded for 300 mg kg(-1) dose. The therapeutic OTC dose exerted lower effects, and only in liver, enhancement of GPx and GR activities was recorded. After the withdrawal period, altered antioxidant responses in tissues were restored for all three OTC doses.
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Affiliation(s)
- Antonia Concetta Elia
- Department of Cellular and Environmental Biology, University of Perugia, 06123, Perugia, Italy,
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Elia AC, Abete MC, Pacini N, Dörr AJM, Scanzio T, Prearo M. Antioxidant biomarker survey ensuing long-term selenium withdrawal in Acipenser baeri fed Se-cysteine diets. ENVIRONMENTAL TOXICOLOGY AND PHARMACOLOGY 2014; 37:1131-1139. [PMID: 24802526 DOI: 10.1016/j.etap.2014.04.012] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/27/2013] [Revised: 04/05/2014] [Accepted: 04/08/2014] [Indexed: 06/03/2023]
Abstract
Two selenium withdrawal periods, 30 and 90 days, were considered for sturgeon fed 90 days three Se-cysteine diets (1.25, 5, 20 mgkg(-1)). Subsequently Acipenser baeri was fed the previous control diet (0.32 mgSekg(-1)) for 90 days. Levels of superoxide dismutase, catalase, glutathione peroxidases, glutathione reductase, glyoxalase-II and malondialdehyde were determined in liver and kidney. Chemical analyses were carried out for the same tissues and for muscle. A reduction of Se levels in all tissues was recorded and the metalloid concentration decreased more quickly in liver than in kidney and muscle. At the end of the withdrawal Se concentration in muscle remained high in specimens previously fed 20 mgSekg(-1) diet, and disturbance of key antioxidant enzymes was recorded in liver and kidney. Moreover, alterations in glutathione peroxidases, and glyoxalase-II activities persisted even after 90 withdrawal days and were indicative of oxidative stress induced by Se-cysteine concentrations.
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Affiliation(s)
- Antonia Concetta Elia
- Department of Cellular and Environmental Biology, University of Perugia, 06123 Perugia, Italy.
| | - Maria Cesarina Abete
- C.Re.A.A. National Reference Centre for the Surveillance and Monitoring of Animal Feed, State Veterinary Institute, 10154 Turin, Italy
| | - Nicole Pacini
- Department of Cellular and Environmental Biology, University of Perugia, 06123 Perugia, Italy
| | | | - Tommaso Scanzio
- Fish Disease Laboratory, State Veterinary Institute, 10154 Turin, Italy
| | - Marino Prearo
- Fish Disease Laboratory, State Veterinary Institute, 10154 Turin, Italy
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Elia AC, Mantilacci L, Natali M, Principato G. Association of glutathione peroxidase activity with an acidic glutathione S‐transferase in carp liver. ACTA ACUST UNITED AC 2009. [DOI: 10.1080/11250000009356292] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Affiliation(s)
- Antonia Concetta Elia
- a Dipartimento di Biologia Animale ed Ecologia , Università di Perug , via Elce di Sotto, Perugia, I‐06100, Italy
| | - Luciana Mantilacci
- a Dipartimento di Biologia Animale ed Ecologia , Università di Perug , via Elce di Sotto, Perugia, I‐06100, Italy
| | - Mauro Natali
- b Istituto Ittiogenico Provinciale,S. Arcangelo , via Palazzetti, Perugia, I‐60100, Italy
| | - Giovanni Principato
- c Istituto di Biologia e Genetica , Università di Ancona , via Brecce Bianche, Ancona, I‐60100, Italy
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Elia AC, Anastasi V, Dörr AJM. Hepatic antioxidant enzymes and total glutathione of Cyprinus carpio exposed to three disinfectants, chlorine dioxide, sodium hypochlorite and peracetic acid, for superficial water potabilization. CHEMOSPHERE 2006; 64:1633-41. [PMID: 16504240 DOI: 10.1016/j.chemosphere.2006.01.035] [Citation(s) in RCA: 58] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/18/2005] [Revised: 12/12/2005] [Accepted: 01/16/2006] [Indexed: 05/06/2023]
Abstract
This study was carried out in order to assess the effects of disinfectant-treatment on antioxidant response of Cyprinus carpio L. Therefore, enzymatic activities of glutathione S-transferases, glyoxalase I, glyoxalase II, glutathione peroxidases, glutathione reductase, catalase and total glutathione content of carp liver, exposed to surface water treated with three disinfectants for potabilization, sodium hypochlorite, chlorine dioxide and peracetic acid were investigated. Specimens of carp were exposed in four experimental tanks supplied with a continuous water flow from Lake Trasimeno (Italy), three of them treated with constant concentration of sodium hypochlorite, chlorine dioxide and peracetic acid, for 10 and 20 days, while the control tank was supplied with untreated lake water. Differences in biochemical parameters were observed in specimens following exposure to these disinfectants and mainly, chlorine compounds induced marked biochemical variations of carp liver, compared to those induced by peracetic acid treatment. Our results showed that antioxidant parameters of Cyprinus carpio could be used as biomarkers of oxidative stress when this species is exposed to disinfectants for water potabilization.
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Affiliation(s)
- Antonia Concetta Elia
- Dipartimento di Biologia Cellulare e Ambientale, Via Elce di Sotto, Università di Perugia, 06100 Perugia, PG, Italy.
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Elia AC, Dörr AJM, Mantilacci L, Taticchi MI, Galarini R. Chapter 15 Effects of mercury on glutathione and glutathione-dependent enzymes in catfish (Ictalurus melas R.). TRACE ELEMENTS — THEIR DISTRIBUTION AND EFFECTS IN THE ENVIRONMENT 2000. [DOI: 10.1016/s0927-5215(00)80018-1] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
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