UDC

612.82+612.017

DOI

10.37482/2687-1491-Z128

Authors

Anatoliy V. Gribanov* ORCID: https://orcid.org/0000-0002-4714-6408
Artem B. Kir’yanov* ORCID: https://orcid.org/0000-0002-5594-6624
Natal’ya Yu. Anikina** ORCID: https://orcid.org/0000-0002-8115-0291
Irina S. Kozhevnikova* ORCID: https://orcid.org/0000-0001-7194-9465
*Northern (Arctic) Federal University named after M.V. Lomonosov (Arkhangelsk, Russian Federation)
**Northern State Medical University (Arkhangelsk, Russian Federation)
Corresponding author: Artem Kiryanov, address: nab. Severnoy Dviny 17, Arkhangelsk, 163002, Russian Federation; e-mail: a.kirjyanov@narfu.ru

Abstract

The authors studied direct current (DC) potential level in male first-year students of Northern State Medical University aged 19–21-years: born and permanently living in the Arctic zone of the Russian Federation (n = 29) and students from India (n = 29). DC potential level was recorded from 12 monopolar leads using the Neuroenergokartograf hardware and software complex. Having compared the groups, we revealed differences in the intensity of neurometabolism, in the distribution of DC potential level, in interhemispheric interactions, as well as in the plasticity of cortical connections.

Keywords

Arctic zone of the Russian Federation, students from India, short-term adaptation, DC potential level, interhemispheric asymmetry

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