Table 3: Aβ42 protein levels in all groups (ID/βactin).

Group n Gray-scale %
Blank group 6 56.01 ± 7.05*
Model group 6 74.26 ± 9.02
Aricept group 6 72.08 ± 5.92
Xixin decoction group 6 63.25 ± 8.06*

N.B.: Compared with the model and aricept groups, *P < 0.05.