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Edition of the journal is supported partially by the grant of the Fogarty International Center (FIC) of the National Institute of Health and Illinois University, Chicago.

JOURNAL

ISSN 2077-7477 (Print)
ISSN 2077-7485 (Online)

A journal "Dovkillia ta zdorovia" (Environment & Health) publishes the articles on the problems in the field of medical ecology, hygiene, health protection and ecological safety.

Founder of the Journal:
State Institution "O.M. Marzeiev Institute for Hygiene and Medical Ecology of the National Academy of Medical Sciences of Ukraine"

Frequency of publication:
quarterly

Environment & HealthISSN: 2077-7477 eISSN: 2077-7485
No: 2 (82)   -   2017   -   Pages: 13-16
Influence of the magnetic field of industrial frequency on the state of prooxidant-antioxidant indicators in the organism of experimental animals
Didyk N.V.1
1 State Institution "O.M. Marzeiev Institute for Public Health of the NAMSU"

: 613.648.2 : 612.:57.081.2

ABSTRACT:
Objective. We studied pro- and antioxidant indices in blood and tissues of the organs of the experimental animals under effect of the magnetic field (50 Hz) of different intensity levels.

Materials and methods. The effect of the magnetic field of 50 Hz (10, 30 and 90 T) was studied in the experiments on white Wistar rats using biochemical methods, such as determination of the content of malonic dialdehyde and catalase in blood.

Results. The obtained results show the accumulation of MDA-products of lipid peroxidation. The increase in catalase activity as an enzyme of the antioxidant protection system was not sufficient to inactivate LPO. The noted violations were dependent on the intensity level and the action time of the MP 50 Hz.

Conclusions. Under the influence of the magnetic field intensification of the processes of lipid peroxidation in the organs and blood of rats occurs and is accompanied by the activation of catalase. This may indicate a certain imbalance between pro- and antioxidant processes, since the induction of free radical processes is not balanced by the antioxidant protection system.

KEYWORDS:
magnetic field of industrial frequency (50 Hz), lipid peroxidation, antioxidant system
REFERENCES:
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