Table 1.
Mean ± SD values of Ki67+ and DCX+ cells per mm3 of the granular cell layer and percentage of immature neurons (CR+DCX+) from all DCX+ positive cells in wildtype (CB2+/+) and CB2-deficient (CB2−/−) mice and in both blades of the dentate gyrus. inf.—infrapyramidal, sup.—suprapyramidal.
| Genotype | Ki67+ per mm3 | DCX+ per mm3 | CR+DCX+/DCX+ [%] | ||||||
|---|---|---|---|---|---|---|---|---|---|
| inf. | sup. | both | inf. | sup. | both | inf. | sup. | both | |
| CB2+/+ | 10,060 ± 1921 | 8604 ± 1971 | 9174 ± 1737 | 41,188 ± 10,908 | 46,220 ± 8353 | 42,739 ± 10,794 | 71.49 ± 3.86 | 77.68 ± 4.4 | 75.25 ± 3.69 |
| CB2−/− | 10,504 ± 3564 | 10,388 ± 2972 | 10,443 ± 3192 | 43,837 ± 10,917 | 48,191 ± 9600 | 47,390 ± 9028 | 73.92 ± 7.8 | 80.00 ± 3.38 | 77.63 ± 5 |