Fig. 3

Desoxyrhapontigenin ameliorates neuronal apoptosis in the brain tissues of rats with anaesthesia-induced neuronal injury. a TUNEL-positive cells; b Protein expression of caspase-2, Bcl-2, and Bax by Western blotting. Mean ± SEM (n = 15); ^##p < 0.01 vs. controls; **p < 0.01 vs. ISF group