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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 Sep; 64(10):1633-41.C

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.

Authors+Show Affiliations

Dipartimento di Biologia Cellulare e Ambientale, Via Elce di Sotto, Università di Perugia, 06100 Perugia, PG, Italy. elia@unipg.itNo affiliation info availableNo affiliation info available

Pub Type(s)

Journal Article
Research Support, Non-U.S. Gov't

Language

eng

PubMed ID

16504240

Citation

Elia, Antonia Concetta, et al. "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, vol. 64, no. 10, 2006, pp. 1633-41.
Elia AC, Anastasi V, Dörr AJ. 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(10):1633-41.
Elia, A. C., Anastasi, V., & Dörr, A. J. (2006). 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, 64(10), 1633-41.
Elia AC, Anastasi V, Dörr AJ. 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(10):1633-41. PubMed PMID: 16504240.
* Article titles in AMA citation format should be in sentence-case
TY - JOUR T1 - Hepatic antioxidant enzymes and total glutathione of Cyprinus carpio exposed to three disinfectants, chlorine dioxide, sodium hypochlorite and peracetic acid, for superficial water potabilization. AU - Elia,Antonia Concetta, AU - Anastasi,Valeria, AU - Dörr,Ambrosius Josef Martin, Y1 - 2006/02/28/ PY - 2005/08/18/received PY - 2005/12/12/revised PY - 2006/01/16/accepted PY - 2006/3/1/pubmed PY - 2006/10/19/medline PY - 2006/3/1/entrez SP - 1633 EP - 41 JF - Chemosphere JO - Chemosphere VL - 64 IS - 10 N2 - 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. SN - 0045-6535 UR - https://www.unboundmedicine.com/medline/citation/16504240/Hepatic_antioxidant_enzymes_and_total_glutathione_of_Cyprinus_carpio_exposed_to_three_disinfectants_chlorine_dioxide_sodium_hypochlorite_and_peracetic_acid_for_superficial_water_potabilization_ L2 - https://linkinghub.elsevier.com/retrieve/pii/S0045-6535(06)00085-3 DB - PRIME DP - Unbound Medicine ER -