Fig. 1.
Effects of dexmedetomidine (DMED) on cell viability and apoptosis of PC12 cells treated with oxygen-glucose deprivation (OGD). a Cell viability. b Cell apoptosis. c mRNA expressions of Bax and Bcl-2. d Protein expression of Bax and Bcl-2. Bcl-2, B cell lymphoma-2; Bax, Bcl-2-associated X protein. Data are presented as the mean ± SD. * p values <0.05; ** p values <0.01; *** p values <0.001