Effect of Lithium Preparations on Cerebral Electrophysiological Activity in Rats


Дәйексөз келтіру

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Аннотация

The study examined the effects of a novel neurotropic medication based on a lithium complex composed of lithium citrate, polymethylsiloxane, and aluminum oxide on electrophysiological parameters of the rat brain. In contrast to lithium carbonate (the reference drug), the novel preparation resulted in a wave-like dynamics of electrical activity in the visual cortex. Rhythmic photic stimulation of the rats treated with lithium carbonate resulted in appearance of the signs attesting to up-regulation of excitability of cerebral cortex in all examined ranges. In contrast, the complex lithium preparation diminished the delta power spectrum, which was the only affected frequency band. It is hypothesized that the complex lithium medication induces milder activation of the cerebral cortex in comparison with lithium carbonate. The novel medication composed of lithium citrate, aluminum oxide, and polymethylsiloxane, is characterized by greater efficacy and safety than the preparation based on inorganic lithium salt (lithium carbonate).

Авторлар туралы

V. Konenkov

Research Institute of Clinical and Experimental Lymphology, Affiliated Branch of Federal Research Center of Cytology and Genetics, Siberian Division of the Russian Academy of Sciences

Email: anna_v_s@mail.ru
Ресей, Novosibirsk

L. Rachkovskaya

Research Institute of Clinical and Experimental Lymphology, Affiliated Branch of Federal Research Center of Cytology and Genetics, Siberian Division of the Russian Academy of Sciences

Email: anna_v_s@mail.ru
Ресей, Novosibirsk

A. Letyagin

Research Institute of Clinical and Experimental Lymphology, Affiliated Branch of Federal Research Center of Cytology and Genetics, Siberian Division of the Russian Academy of Sciences

Email: anna_v_s@mail.ru
Ресей, Novosibirsk

N. Suslov

E. D. Goldberg Research Institute of Pharmacology and Regenerative Medicine, Tomsk National Research Medical Center, Russian Academy of Sciences

Email: anna_v_s@mail.ru
Ресей, Tomsk

A. Shurlygina

Research Institute of Clinical and Experimental Lymphology, Affiliated Branch of Federal Research Center of Cytology and Genetics, Siberian Division of the Russian Academy of Sciences

Хат алмасуға жауапты Автор.
Email: anna_v_s@mail.ru
Ресей, Novosibirsk

M. Robinson

Research Institute of Clinical and Experimental Lymphology, Affiliated Branch of Federal Research Center of Cytology and Genetics, Siberian Division of the Russian Academy of Sciences

Email: anna_v_s@mail.ru
Ресей, Novosibirsk

M. Korolev

Research Institute of Clinical and Experimental Lymphology, Affiliated Branch of Federal Research Center of Cytology and Genetics, Siberian Division of the Russian Academy of Sciences

Email: anna_v_s@mail.ru
Ресей, Novosibirsk

A. Kotlyarova

Research Institute of Clinical and Experimental Lymphology, Affiliated Branch of Federal Research Center of Cytology and Genetics, Siberian Division of the Russian Academy of Sciences

Email: anna_v_s@mail.ru
Ресей, Novosibirsk

T. Popova

Research Institute of Clinical and Experimental Lymphology, Affiliated Branch of Federal Research Center of Cytology and Genetics, Siberian Division of the Russian Academy of Sciences

Email: anna_v_s@mail.ru
Ресей, Novosibirsk

E. Rachkovskii

Research Institute of Clinical and Experimental Lymphology, Affiliated Branch of Federal Research Center of Cytology and Genetics, Siberian Division of the Russian Academy of Sciences

Email: anna_v_s@mail.ru
Ресей, Novosibirsk

T. Povet’eva

E. D. Goldberg Research Institute of Pharmacology and Regenerative Medicine, Tomsk National Research Medical Center, Russian Academy of Sciences

Email: anna_v_s@mail.ru
Ресей, Tomsk

N. Shilova

E. D. Goldberg Research Institute of Pharmacology and Regenerative Medicine, Tomsk National Research Medical Center, Russian Academy of Sciences

Email: anna_v_s@mail.ru
Ресей, Tomsk

Yu. Nesterova

E. D. Goldberg Research Institute of Pharmacology and Regenerative Medicine, Tomsk National Research Medical Center, Russian Academy of Sciences

Email: anna_v_s@mail.ru
Ресей, Tomsk

O. Afanas’eva

E. D. Goldberg Research Institute of Pharmacology and Regenerative Medicine, Tomsk National Research Medical Center, Russian Academy of Sciences

Email: anna_v_s@mail.ru
Ресей, Tomsk

P. Kul’pin

E. D. Goldberg Research Institute of Pharmacology and Regenerative Medicine, Tomsk National Research Medical Center, Russian Academy of Sciences

Email: anna_v_s@mail.ru
Ресей, Tomsk


© Springer Science+Business Media, LLC, part of Springer Nature, 2018

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