Shtin, K. S.
Lunichkin, A. M.
Gvozdeva, A. P.
Golovanova, L. E.
Andreeva, I. G.
Article History
Received: 29 September 2022
Revised: 3 March 2023
Accepted: 9 March 2023
First Online: 26 April 2023
COMPLIANCE WITH ETHICAL STANDARDS
: All procedures performed in the present study involving humans complied with the requirements of the Ethical Committee of the Municipal Geriatric Medical and Social Center, Saint Petersburg (Protocol no. 9 of October 14, 2021), the Ethical Committee of the Sechenov Institute of Evolutionary Physiology and Biochemistry, and the Helsinki Declaration of 1964 (Protocol no. 3-02 of February 26, 2021), and the Declaration of Helsinki, 1964, as subsequently amended (Protocol no. 3-02, February 26, 2021). Before starting the experiment, each subject signed an informed consent.
: The authors declare that they have no conflicts of interest.