Search Results - "Husak, Viktor"

Pesticide toxicity: a mechanistic approach by Lushchak, Volodymyr I, Matviishyn, Tetiana M, Husak, Viktor V, Storey, Janet M, Storey, Kenneth B

“…Pesticides are known for their high persistence and pervasiveness in the environment, and along with products of their biotransformation, they may remain in…”
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Effect of Mn2+ substitution on catalytic properties of Fe3-xMnxO4 nanoparticles synthesized via co-precipitation method by Danyliuk, Nazarii, Lapchuk, Ivanna, Kotsyubynsky, Volodymyr, Boychuk, Volodymyra, Husak, Viktor

“…Mn-substituted magnetite samples Fe3-xMnxO4 (x = 0.0; 0.02; 0.05; 0.1; 0.15; 0.2; 0.25) were synthesized using the co-precipitation method. X-ray diffraction…”
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Acute exposure to the penconazole-containing fungicide Topas partially augments antioxidant potential in goldfish tissues by Husak, Viktor V., Mosiichuk, Nadia M., Storey, Janet M., Storey, Kenneth B., Lushchak, Volodymyr I.

“…Penconazole is a systemic fungicide commonly used in agriculture as the commercial preparation Topas. Although triazole fungicides are widely found in the…”
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Copper and Copper-Containing Pesticides: Metabolism, Toxicity and Oxidative Stress by Husak, Viktor

“…The purpose of this paper is to provide a brief review of the current knowledgeregarding metabolism and toxicity of copper and copper-based pesticides in…”
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Antioxidant system efficiently protects goldfish gills from Ni2+-induced oxidative stress by Kubrak, Olga I., Husak, Viktor V., Rovenko, Bohdana M., Poigner, Harald, Kriews, Michael, Abele, Doris, Lushchak, Volodymyr I.

“…One may suggest that the observed effects can result from the dynamic superposition of two processes, oxidative and reductive stresses, which seems to be two…”
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Tissue specificity in nickel uptake and induction of oxidative stress in kidney and spleen of goldfish Carassius auratus, exposed to waterborne nickel by Kubrak, Olga I., Husak, Viktor V., Rovenko, Bohdana M., Poigner, Harald, Mazepa, Maria A., Kriews, Michael, Abele, Doris, Lushchak, Volodymyr I.

“…► The effect of goldfish exposure for 96h to 10, 25 and 50mg/L of Ni2+ was studied. ► Nickel affects blood and blood-producing organs of Carassius auratus. ►…”
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Cobalt-induced oxidative stress in brain, liver and kidney of goldfish Carassius auratus by Kubrak, Olha I., Husak, Viktor V., Rovenko, Bohdana M., Storey, Janet M., Storey, Kenneth B., Lushchak, Volodymyr I.

“…The present results clearly demonstrate the development of oxidative stress in tissues when goldfish were exposed to cobalt ions. Moreover, goldfish tissues…”
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Antioxidant system efficiently protects goldfish gills from Ni(2+)-induced oxidative stress by Kubrak, Olga I, Husak, Viktor V, Rovenko, Bohdana M, Poigner, Harald, Kriews, Michael, Abele, Doris, Lushchak, Volodymyr I

“…Fish gills are target organs for waterborne metal ions and this work aimed to investigate the effects of waterborne Ni(2+) (10, 25 and 50 mg L(-1)) on goldfish…”
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Low-toxic herbicides Roundup and Atrazine disturb free radical processes in Daphnia in environmentally relevant concentrations by Husak, Viktor, Strutynska, Tetiana, Burdyliuk, Nadia, Pitukh, Anzhelika, Bubalo, Volodymyr, Falfushynska, Halina, Strilbytska, Olha, Lushchak, Oleh

“…The use of glyphosate-based Roundup and triazine herbicide Atrazine has increased markedly in last decades. Thus, it is important to evaluate toxic effects of…”
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Histopathological and biochemical changes in goldfish kidney due to exposure to the herbicide Sencor may be related to induction of oxidative stress by Husak, Viktor V., Mosiichuk, Nadia M., Maksymiv, Ivan V., Sluchyk, Iryna Y., Storey, Janet M., Storey, Kenneth B., Lushchak, Volodymyr I.

“…•Impact of 96h exposure to herbicide Sencor on goldfish kidney was studied.•Sencor treatment induced histopathological changes in goldfish kidney.•Activities…”
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mancozeb‐containing carbamate fungicide tattoo induces mild oxidative stress in goldfish brain, liver, and kidney by Atamaniuk, Tetiana M, Kubrak, Olga I, Husak, Viktor V, Storey, Kenneth B, Lushchak, Volodymyr I

“…Tattoo belongs to the group of carbamate fungicides and contains Mancozeb (ethylene(bis)dithiocarbamate) as its main constituent. The toxicity of Mancozeb to…”
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Acute exposure to copper induces variable intensity of oxidative stress in goldfish tissues by Husak, Viktor V., Mosiichuk, Nadia M., Kubrak, Olga I., Matviishyn, Tetiana M., Storey, Janet M., Storey, Kenneth B., Lushchak, Volodymyr I.

“…Copper is an essential element, but at high concentrations, it is toxic for living organisms. The present study investigated the responses of goldfish,…”
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Oxidative stress responses in blood and gills of Carassius auratus exposed to the mancozeb-containing carbamate fungicide Tattoo by Kubrak, Olga I., Atamaniuk, Tetiana M., Husak, Viktor V., Drohomyretska, Ivanna Z., Storey, Janet M., Storey, Kenneth B., Lushchak, Volodymyr I.

“…Intensive use of pesticides, particularly dithiocarbamates, in agriculture often leads to contamination of freshwater ecosystems. To our knowledge, the…”
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Transient effects of 2,4-dichlorophenoxyacetic acid (2,4-D) exposure on some metabolic and free radical processes in goldfish white muscle by Kubrak, Olga I., Atamaniuk, Tetiana M., Husak, Viktor V., Lushchak, Volodymyr I.

“…[Display omitted] •Effects of 96h goldfish exposure to 1, 10 and 100mg/L of 2,4-D on some metabolic parameters in white muscle were studied.•Main free radical…”
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Nickel induces hyperglycemia and glycogenolysis and affects the antioxidant system in liver and white muscle of goldfish Carassius auratus L by Kubrak, Olga I., Rovenko, Bohdana M., Husak, Viktor V., Storey, Janet M., Storey, Kenneth B., Lushchak, Volodymyr I.

“…The toxicity of nickel to mammals is well studied, whereas information on nickel effects on fish is scant. Goldfish exposure to 10–50mgL−1 of waterborne Ni2+…”
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Oxidative stress responses in gills of goldfish, Carassius auratus, exposed to the metribuzin-containing herbicide Sencor by Husak, Viktor V, Mosiichuk, Nadia M, Maksymiv, Ivan V, Storey, Janet M, Storey, Kenneth B, Lushchak, Volodymyr I

“…Graphical abstract…”
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Toxicity of environmental Gesagard to goldfish may be connected with induction of low intensity oxidative stress in concentration- and tissue-related manners by Mosiichuk, Nadia M., Husak, Viktor V., Maksymiv, Ivan V., Hlodan, Oksana Y., Storey, Janet M., Storey, Kenneth B., Lushchak, Volodymyr I.

“…•Impacts of 96h exposure to the herbicide Gesagard on goldfish tissues were studied.•In kidney Gesagard treatment induced maximum perturbations relative to…”
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Effect of Prometryn-Containing Herbicide Gesagard on Hematological Profiles and Biochemical Parameters in Goldfish Liver and Plasma by Mosiichuk, Nadia M, Maksymiv, Ivan V, Husak, Viktor V, Storey, Janet M, Storey, Kenneth B, Lushchak, Volodymyr I

“…The impact of goldfish exposure for 96 h to herbicide Gesagard 500 FW at concentrations 0.2, 1, or 5 mg L-1 (corresponding to 0.1, 0.5 or 2.5 mg L-1 of…”
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Tissue-specific induction of oxidative stress in goldfish by 2,4-dichlorophenoxyacetic acid: Mild in brain and moderate in liver and kidney by Matviishyn, Tetiana M, Kubrak, Olga I, Husak, Viktor V, Storey, Kenneth B, Lushchak, Volodymyr I

“…Graphical abstract…”
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Goldfish brain and heart are well protected from Ni2+-induced oxidative stress by Kubrak, Olga I., Poigner, Harald, Husak, Viktor V., Rovenko, Bohdana M., Meyer, Stefanie, Abele, Doris, Lushchak, Volodymyr I.

“…After 96h goldfish exposure to 10, 25 or 50mg/L of Ni2+ no Ni accumulation was found in the brain, but lipid peroxide concentration was by 44% elevated in the…”
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