Перегляд за Автор "Lukashоv, Dmytro"

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Adaptive strategy of yellow-necked mouse and bank vole under conditions of anthropogenic pollution by heavy metals in ecosystem of hornbeam forest
(2014) Zadyra, Svitlana; Bulgakov, Ilya; Lukashоv, Dmytro
Analyses of content of products of lipid peroxidation in liver homogenate of bank vole under conditions of environmental pollution by heavy metals
(2014) Zadyra, Svitlana; Bulgakov, Ilya; Lukashоv, Dmytro
Biochemical changes of the organism of Apodemus flavicollis (Rodentia: Muridae) under conditions of environmental anthropogenic pollution by heavy metals in northern areas of Ukraine
(2014) Zadyra, Svitlana; Lukashоv, Dmytro
The present research dedicates the integral assessment of biochemistry indexes of nature populations of rodents under conditions of environment pollution by heavy metals. The raised content in soils of mobile forms Pb, Cd, Cr, Ni and Co was revealed оn distance of 500 m to the South-West from Tripillya Thermal Power Plant (Kyiv region, Ukraine). That’s considerably (3–5 times) exceeds levels for territory of Kaniv Nature Reserve (Cherkassy region, Ukraine). Territory of National Nature Park “Holosiivsky” (Kyiv, Ukraine) characterized by rather increased content of active form of researched heavy metals especially Pb. Increase of the concentration of diene conjugates (3–7 times) and malonic dialdehyde (2–4 times) in yellow-necked mouse liver (Apodemus flavicollis) of under pollution by heavy metals has been discovered. Insignificant increasing of content of Schiff basis in liver cells of rodents in region of impact of Tripillya TPP (in 2 times in spring and in summer, in autumn – in 2.5 times) was detected. Seasonal dynamics of the maintenance of lipid peroxidation has been revealed. The registered changes of biochemical indicators testify about presence ecological-biochemical stress in an organism of the yellow-necked mouse in the district of influence of Tripillya TPP.
Influence of anthropogenic environmental pollution by heavy metals on natural populations of forest rodents
(2012) Zadyra, Svitlana; Lukashоv, Dmytro
Seasonal dynamics of products of lipid peroxidation in liver of bank vole (Myodes glareolus) under conditions of environmental pollution by heavy metals
(2013) Zadyra, Svitlana; Lukashоv, Dmytro
The presented research involves the integral assessment of biochemistry indexes of nature populations of voles under conditions of environmental pollution by heavy metals. The raised content of mobile forms Pb, Cd, Cr, Ni and Co in soils was revealed оn distance of 500 m to the South-West from Tripillya Thermal Power Plant (TPP) (Kyiv region, Ukraine). That’s considerably (up to 3–5 times) exceeds levels on territory of Kaniv Nature Reserve (Cherkassy region, Ukraine). Territory of National Nature Park «Holosiivsky» (Kyiv, Ukraine) characterized by rather increased content of active form of investigated heavy metals especially Pb. Increase of the concentration of diene conjugates (up to 7–10 times) and thiobarbituric acid (TBA) active compounds (up to 2–3 times) in bank vole (Myodes glareolus) liver polluted by heavy metals has been discovered. Insignificant increasing of content of Schiff basis in liver homogenate of voles in region of impact of Tripillya TPP (in 2 times in spring and in summer, in autumn – in 3 times) was detected. Seasonal dynamics of the maintenance of lipid peroxidation has been revealed. The registered changes of biochemical indicators can be an indicator of ecological-biochemical stress in an organism of the bank vole in the district of influence of Tripillya TPP.