S.V. Notova – 

Dr.Sc. (Med.), Professor, First Deputy Director, Federal Research Center for Biological Systems  and Agrotechnologies of RAS (Orenburg)

E-mail: snotova@mail.ru

L.V. Lizyrchik – 

Gynecologist, Regional Clinical Hospital №2 Perinatal Centre (Orenburg); 

Research Scientist of Federal Research Center for Biological Systems and Agrotechnologies of RAS (Orenburg) E-mail: lizurchik@mail.ru

O.V. Marshinskaya – 

Junior Research Scientist, Federal Research Center for Biological Systems  and Agrotechnologies of RAS (Orenburg) E-mail: m.olja2013@yandex.ru

T.V. Kazakova – 

Junior Research Scientist, Federal Research Center for Biological Systems  and Agrotechnologies of RAS E-mail: vaisvais13@mail.ru