Table 1.
Mouse Line | Promoter | 5 mo (M/F) |
7 mo (M/F) |
9 mo (M/F) |
13 mo (M/F) |
19 mo (M/F) |
---|---|---|---|---|---|---|
APP/PS1 (APP+/−) | moPrP | 6 (4/2) | 13 (9/4) | 6 (3/3) | 39 (36/3) | 9 (7/2) |
hAPP-J20 (APP+/−) | PDGF-β | 4 (2/2) | 3 (2/1) | 5 (2/3) | 11 (6/5) | 3 (0/3) |
Tg2576 (APP+/−) | haPrP | 3 (0/3) | 5 (0/5) | 4 (0/4) | ||
Controls | ||||||
APP/PS1 (APP−/−) | 2 (2/0) | 11 (7/4) | 2 (0/2) | |||
hAPP-J20 (APP−/−) | 2 (1/1) | 17 (9/8) | 1 (0/1) |
Transgenic mouse lines used in this study and the number of experimental animals in each group. Numbers in parentheses indicate the number of males and females in each mouse line/age group combination. The promoter used to drive APP expression for each transgenic line is indicated in the table. Control mice were APP−/− littermates of experimental mice.