P. V. Grebenkina
D. Ott Research Institute of Obstetrics, Gynecology and Reproductology
Russian Federation

Grebenkina P.V., Junior Research Associate 

3 Mendeleevskaya Line St., Petersburg 199034 

V. A. Mikhailova
D. Ott Research Institute of Obstetrics, Gynecology and Reproductology
Russian Federation

Mikhailova V.A., PhD, MD (Biology), Senior Research Associate, Laboratory of Intercellular Interactions 

3 Mendeleevskaya Line St., Petersburg 199034 

O. N. Bespalova
D. Ott Research Institute of Obstetrics, Gynecology and Reproductology
Russian Federation

Bespalova O.N., PhD, MD (Medicine), Deputy Director for Research 

3 Mendeleevskaya Line St., Petersburg 199034 

S. A. Selkov
D. Ott Research Institute of Obstetrics, Gynecology and Reproductology; First St. Petersburg State I. Pavlov Medical University
Russian Federation

Selkov S.A., PhD, MD (Medicine), Professor, Honored Scientist of the Russian Federation, Head, Department of Immunology and Intercellular Communications; Professor, Department of Immunology,

3 Mendeleevskaya Line St., Petersburg 199034;
St. Petersburg

D. I. Sokolov
D. Ott Research Institute of Obstetrics, Gynecology and Reproductology; First St. Petersburg State I. Pavlov Medical University
Russian Federation

Sokolov D.I., PhD, MD (Biology), Associate Professor, Head, Laboratory of Intercellular Communications; Professor, Department of Immunology,

3 Mendeleevskaya Line St., Petersburg 199034;
St. Petersburg