Seasonal dynamics of products of lipid peroxidation in liver of bank vole (Myodes glareolus) under conditions of environmental pollution by heavy metals
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Файли
Дата
2013
Автори
ORCID
DOI
Науковий ступінь
Рівень дисертації
Шифр та назва спеціальності
Рада захисту
Установа захисту
Науковий керівник
Члени комітету
Видавець
Анотація
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.
Опис
Ключові слова
кафедра біотехнології і мікробіології, myodes glareolus, heavy metals, bank vole, lipid peroxidation, environmental pollution, важкі метали, руда нориця, пероксидне окислення ліпідів, забруднення довкілля, тяжелые металлы, рыжая полевка, перекисное окисление липидов, загрязнение окружающей среды
Бібліографічний опис
Zadyra, S. Seasonal dynamics of products of lipid peroxidation in liver of bank vole (Myodes glareolus) under conditions of environmental pollution by heavy metals / S. Zadyra, D. Lukashov // Укр. біохім. журн. – 2013. – Т. 85, № 5. – С. 162-168.