Dose-Dependent Effects of Intravenous Mesenchymal Stem Cell Transplantation in Rats with Acute Focal Cerebral Ischemia. - Cherkashova EA; Namestnikova DD; Gubskiy IL; Revkova VA; Sukhinich KK; Mel'nikov PA; Chekhonin VP; Gubsky LV; Yarygin KN (Bulletin of experimental biology and medicine, 2022)