G.A. Tikchonova – 

Ph.D.(Med.), Senior Research Scientist, State Scientific Center of the Russian Federation – 

Institute of Medicobiological Problems of the RAS

E-mail: gtikhonova@mail.ru

A.G. Goncharova – 

Dr. Sc. (Med.), Leader Research Scientist, State Scientific Center of the Russian Federation – 

Institute of Medicobiological Problems of the RAS

E-mail: Goncharova.anna@gmail.com

A.A. Markin – 

Ph.D. (Med.), Associate Professor, Head of Laboratory of medical biochemistry and neuroendocrinology,  Russian Federation State Scientific Centre – Institute for Biomedical Problems of the RAS (Moscow)  E-mail: andre_markine@mail.ru