Table 1.
Heavily - labeled Cells Mean ± SD |
Lightly - labeled Cells Mean ± SD |
|||
---|---|---|---|---|
Weeks* | Central | Germinative | Central | Germinative |
1 | 120±20 | 90±8 | 14±6 | 9±2 |
2 | 23±8 | 31±12 | 51±5 | 42±7 |
3 | 22±11 | 11±5 | 41±5 | 48±9 |
4 | 7±1 | 5±3 | 35±4 | 40±5 |
5 | 4±2 | 4±2 | 27±5 | 26±8 |
6 | 8±4 | 4±3 | 29±6 | 21±6 |
9 | 8±4 | 6±4 | 24±3 | 30±6 |
12 | 5±2 | 0±0 | 18±3 | 2±2 |
18.5 | 6±3 | 0±0 | 17±4 | 4±1 |
Time after the last injection of 3H-Tdr into neonatal mice that were labeled in utero. This is the “chase” period.