The influence of extremely low-frequency electromagnetic field on the basal ganglia structures of the rat brain
2011
Gojković, I.O., Clinical Center, Banja Luka (Bosnia and Herzegovina). Clinic of Orthopedic Surgery | Paraš, S.D., Faculty of Science, Banja Luka (Bosnia and Herzegovina) | Gajanin, R.B., Clinical Center, Banja Luka (Bosnia and Herzegovina). Department of Pathology | Matavulj, M.D., Faculty of Science, Novi Sad (Serbia) | Rajković, V.K., Faculty of Science, Novi Sad (Serbia) | Spasojević, G.D., Faculty of Medicine, Banja Luka (Bosnia and Herzegovina). Department of Anatomy
We studied the influence of extremely low-frequency electromagnetic field (ELF EMF) to subcortical structures of a brain, i.e. basal ganglia, of sexually mature rats of Wistar strain. The animals were exposed to nonhomogenous ELF EMF, intensity of 50-500 microT, 50 Hz frequency, 7 hours a day, and 5 days a week during three months. Histological and stereological analysis established a reduction in volume density of ganglia cells in the area of basal ganglia, an increase of their nucleo-cytoplasmatic volume ratio, and presence of an intensive edema of pericellular (perineural) type.
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