Responses of biochemical markers in carp Cyprinus carpio from two field sites in Western Ukraine

Falfushynska, Halina; Stolyar, Oksana

doi:10.1016/j.ecoenv.2008.04.006

Cited by 54 publications

(35 citation statements)

References 35 publications

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“…•-) production in the liver and gills of C. carpio from rural and industrial areas in Western Ukraine showed that the O 2 •-production was elevated at the industrial site in the majority of samples (Falfushynska & Stolyar, 2009). In this study, the negative correlation between Mn-SOD activity and O 2 •-production was observed and production of O 2…”

Section: Oxidative Manifestations: Reactive Oxygen Species Damage Tosupporting

confidence: 55%

“…Inter-relation of elevated MT level with other stress proteins (catalase, GST) and negative relation to LPO products was confirmed for C. carassius over three seasons in a mixed polluted area characterized by spontaneous agricultural activities (Falfushynska et al, 2010a). On the other hand, studies on the C. carpio, have demonstrated the inability of their MTs to maintain high level of antioxidant defense, but elevated metal-binding capacity at the industrial site polluted by metals (Falfushynska & Stolyar, 2009;Falfushynska & Stoliar, 2009). …”

Section: Non-enzymatic Antioxidants: Glutathione and Other Scavengersmentioning

confidence: 79%

“…In recent study (Falfushynska & Stolyar, 2009), the low catalase activity in C. carpio was attributed to high production of O 2 •-, which has been reported to inhibit catalase in the case of excess of production (Kono & Fridovich, 1982). However, the negative correlations between them were not regular in three seasons.…”

Section: Antioxidant Enzymesmentioning

confidence: 96%

“…That is examplified by very few cases stydied to date (Bacanskas et al, 2004, Pandey et al, 2008Falfushynska & Stolyar, 2009;Falfushynska et al, 2010a). The decreased SOD activity along with increased O 2 •-levels suggests the weakness of antioxidant defences in common carp C. carpio at the chronically polluted industrial site (Falfushynska & Stolyar, 2009). Mn-SOD in C. carpio was both more abundant and more sensitive to local influence than Cu,Zn-SOD.…”

Section: Antioxidant Enzymesmentioning

confidence: 97%

“…However, increases in total glutathione without increases in the percent of GSSG have been observed in channel catfish under the effects of sediments from polluted site (Di Giulio et al, 1993), in larvae of killifish (F. heteroclitus) inhabiting a Superfund site on the Elizabeth River (VA, USA) (Meyer et al, 2003). The levels of both, GSH and GSSG, in C. carpio from the river in Western Ukraine were higher in industrial site than in rural site and were more sensitive to spatial peculiarities in liver than in gills (Falfushynska & Stolyar, 2009). In the gills, GSH redox status was in the range 0.77−0.97, but in summer, it decreased to 0.54, with no difference between the sites.…”

Section: Non-enzymatic Antioxidants: Glutathione and Other Scavengersmentioning

confidence: 98%

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Environmental Pollution and Oxidative Stress in Fish

Stoliar¹,

Lushchak²

2012

Oxidative Stress - Environmental Induction and Dietary Antioxidants

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Section: Oxidative Manifestations: Reactive Oxygen Species Damage Tosupporting

confidence: 55%

Section: Non-enzymatic Antioxidants: Glutathione and Other Scavengersmentioning

confidence: 79%

Section: Antioxidant Enzymesmentioning

confidence: 96%

Section: Antioxidant Enzymesmentioning

confidence: 97%

Section: Non-enzymatic Antioxidants: Glutathione and Other Scavengersmentioning

confidence: 98%

See 3 more Smart Citations

Environmental Pollution and Oxidative Stress in Fish

Stoliar¹,

Lushchak²

2012

Oxidative Stress - Environmental Induction and Dietary Antioxidants

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Main partitioning criteria for the characterization of the health status in the freshwater mussel Anodonta cygnea from spontaneously polluted area in western ukraine

Falfushynska

Gnatyshyna

Golubev

et al. 2010

Environmental Toxicology

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The aim of this study was to appreciate the consequences of spontaneous human activity for freshwater mollusks in the generally ecologically sustainable area in Western Ukraine. For this, bivalve mollusk, Anodonta cygnea, at three sites, with mixed agricultural and municipal activities (A), close to a municipal water inlet (F) and the cooling pond of a nuclear power plant (N), were studied in spring, summer, and autumn. The set of parameters included the characteristics of oxidative stress (activity of catalase (CAT), levels of protein carbonyls (PC)), levels of reduced and oxidized glutathione (GSH, GSSG, respectively), activities of lactate dehydrogenase (LD), cholinesterase (ChE), ethoxyresorufin-O-deethylase (EROD), glutathione S-transferase (GST) in the digestive gland, and concentrations of vitellogenin-like proteins (Vtg-LP) in gonads and also morphological indices. Although the discriminant functional analysis confirmed the general seasonal regularities for studied groups, it allowed to discriminate between sites (P < 0.05). At site A, oxidative stress; high levels of LD, EROD, and GST; and low levels of ChE and condition factor were reflected. This demonstrated the sensitivity of mussels to constant effect of mixed pollution. At site N, oxidative injury was shown that might be explained by the constantly high temperature. At site F, abrupt elevations of Vtg-LP and EROD levels in autumn were probably related to an emergency situation on the nearby dump. So, both chronic and temporal environmental effects were reflected by a set of markers in mollusk. The classification and regression tree (CART) algorithm selected GSH and PC in the digestive gland and Vtg-LP as partitioning criteria for the characterization of mussel health status. © 2010 Wiley Periodicals, Inc. Environ Toxicol, 2012.

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Responses of biomarkers of a standardized (Cyprinus carpio) and a native (Pimelodella laticeps) fish species after in situ exposure in a periurban zone of Luján river (Argentina)

Scarcia

Calamante²,

Torre

2012

Environmental Toxicology

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The Luján River basin, which is located in the northwest area of the province of Buenos Aires, Argentina, receives different anthropogenic inputs before reaching the Río de la Plata estuary. The aim of this study was to assess the adverse impact of the river in the middle part of the basin. To this end, an in situ cage assay was conducted in two sites of the river (S1 and S2) near Luján city, and the responses of hepatic biomarkers of both a standardized (Cyprinus carpio) and a native (Pimelodella laticeps) species were evaluated. The biomarkers studied were the condition factor and liver somatic indices (LSI), the enzymatic activities of catalase (CAT), superoxide dismutase (SOD), and glutathione-S-transferase (GST), lipid peroxidation levels (thiobarbituric acid reactive substances, TBARS) and the induction of hepatic cytochrome P450 1A (CYP1A) and vitellogenin (Vtg) proteins. After 14 days, LSI and GST activity increased, and TBARS levels decreased in both species exposed at S1 and S2. In addition, exposure at both sites promoted an increase in SOD activity and CYP1A induction in C. carpio, while Vtg expression was observed only at S1. A shorter exposure period (7 days) caused an initial response only at S2 mediated only by CAT in P. laticeps. Finally, our results demonstrate that a 14-day period of in situ exposure in Luján River could lead to antioxidant and biotransformation processes in C. carpio and to phase II biotransformation responses in P. laticeps.

show abstract

Responses of biochemical markers in carp Cyprinus carpio from two field sites in Western Ukraine

Cited by 54 publications

References 35 publications

Environmental Pollution and Oxidative Stress in Fish

Environmental Pollution and Oxidative Stress in Fish

Main partitioning criteria for the characterization of the health status in the freshwater mussel Anodonta cygnea from spontaneously polluted area in western ukraine

Responses of biomarkers of a standardized (Cyprinus carpio) and a native (Pimelodella laticeps) fish species after in situ exposure in a periurban zone of Luján river (Argentina)

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