Figure 4. Cell apoptosis of hippocampal tissues in rats amongst five groups.
(A) Cell apoptosis of hippocampal tissues in rats amongst five groups detected by TUNEL staining. (B) Cell apoptosis rate amongst five groups; *, compared with the NC group, P<0.05; #, compared with the T2DM group, P<0.05; &, compared with the T2DM + CGP group, P<0.05; $, compared with the T2DM + baclofen group, P<0.05. Abbreviation: TUNEL, terminal-deoxynucleotidyl transferase mediated nick end labeling.
