Figure 3.

Effect of PS1mut overexpression in APP mice (2123F) on brain concentration of Aβ (A) and on the increase in CBF produced by whisker stimulation (B). (A) *, P < 0.01 from APP+/PS1mut−; n = 6/group. (B) *, P < 0.01 from APP−; # P < 0.01 from APP+ (analysis of variance); n = 6/group.