[The influence of ferromagnetic screening from natural electromagnetic fields on the hematological and toxicogenomic indexes in animals].

The aim of the study was to reveal during 45 days consequences of ferromagnetic screening (FS) on the hematological and toxicogenomic indexes in rats. An express-method of nucleiod DNA content in blood by help fluorescent indication was used for alive quantitative evaluation of the toxicogenomic effects. The FS for both gender rats during 48 hrs resulted in both decreased magnetic field by 4-10 microT1 and leucopenia by 14 day of experiment. The aneu-/polyploidy index in male leucocytes was increased by 48 hr of FS and lasted out to 12-28 days after the screen removal. The leukocyte apoptosis was enhanced in female in 48 hrs only after the FS start.