Research Article

The Effect of Dexmedetomidine on Cognitive Function and Protein Expression of Aβ, p-Tau, and PSD95 after Extracorporeal Circulation Operation in Aged Rats

Figure 1

The comparison of the escape latency of rats in three groups before operation. C: control group; M: POCD group; D: POCD + Dex group. Compared with 6th day before operation, value < 0.05.