ORIGINAL RESEARCH

Vegetative regulation of blood circulation and bioelectric processes in the human myocardium under simulated hypomagnetic conditions

Popova OV, Rusanov VB, Orlov OI
About authors

State Scientific Center of the Russian Federation — Institute for Biomedical Problems of the Russian Academy of Sciences, Moscow, Russia

Correspondence should be addressed: Olga V. Popova
Khoroshevskoye shosse, 76А, Moscow, 123007, Russia; ur.xednay@0172agloavopop.aylo

About paper

Funding: the study was conducted within the framework of the RAS core themes, FMFR-2024–0042.

Author contribution: Popova OV — manuscript writing, data acquisition and analysis; Rusanov VB — manuscript writing, data analysis; Orlov OI — scientific advisor for the experiment.

Compliance with ethical standards: the study was approved by the Ethics Committee of the State Scientific Center of the Russian Federation – Institute for Biomedical Problems RAS (Moscow) (protocol No. 641 dated 14 June 2023). All subjects submitted the informed consent to study participation.

Received: 2024-05-22 Accepted: 2024-06-02 Published online: 2024-06-21
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Fig. 1. Arfa magnetic field simulation system and the experimental procedure
Fig. 2. Sequence diagram of a single experimental session
Fig. 3. Dividing volunteers into groups
Fig. 4. The most informative parameters characterizing the predominant type of autonomic regulation and their dynamics during the experiment. * — significant difference compared to placebo
Fig. 5. HR dynamics. * — significant difference compared to placebo
Fig. 6. ECG DM dynamics. * — significant difference compared to placebo
Fig. 7. NArr dynamics. * — significant difference compared to placebo