From: Developmental patterns of DR6 in normal human hippocampus and in Down syndrome
Age range | Number of cases | Sex (male/female) |
---|---|---|
Controls | ||
9 to 20 GW | 36 | 19/17 |
21 to 41 GW | 43 | 24/19 |
1 to 6 days | 6 | 2/4 |
2 weeks to 7 months | 21 | 11/10 |
3 to 65 years | 18; 3 stage II | 7/11 |
Trauma | ||
30 to 67 years | 3 | 3/0 |
Down syndrome | ||
14 to 20 GW | 20 | 9/6 5 not determined |
21 to 41 GW | 13 | 7/6 |
7 to 12 days | 3 | 3 |
2 to 8 months | 5 | 4/1 |
15 to 64 years | 7; 3 stage V; 2 VI | male |
Alzheimer’s disease | ||
77 to 90 years | 6; 3 stage V; 3 VI | 2/4 |