Group | 6-OHDA lesion | VM graft | n |
---|---|---|---|
Normal | No | No | 10 |
Dom H-Les | Contralateral to the preferred paw | No | 11 |
Non-dom H-Les | Ipsilateral to the preferred paw | No | 9 |
Indiff H-Les | Right or left
hemisphere | No | 17 |
Dom H-Tx | Contralateral to the preferred paw | Contralateral to the preferred paw | 19 |
Non-dom H-Tx | Ipsilateral to the preferred paw | Ipsilateral to the preferred paw | 20 |
Indiff H-Tx | Right or left
hemisphere | Right or left
hemisphere | 16 |
Seven experimental groups were built on the basis of the handedness in paw preference and performance in the staircase test. Dom, dominant; H, hemisphere; Indiff, indifferent or ambidextrous; Les, 6-OHDA lesion; Tx, 6-OHDA lesioned and transplanted.