A.S. Gorina - Dr.Sc. (Biol.), Sick Children Hospital, Research Institute, Toronto, Canada L.S. Kolesnichenko - Dr.Sc. (Med.), Professor, Irkutsk State Medical University, Irkutsk, Russia M.G. Makletsova - Ph.D. (Biol.), Senior Research Scientist , Research Center of Neurology RAMS, Moscow, Russia T.T. Berezov - Academician RAMS, Dr.Sc. (Med.), Professor, Russian University of Peoples' Friendship, Moscow, Russia