Conclusion: The results suggest that the increased locomotion activity of TP rats might be related to the altered dopamine system in substantia nigra caudate-putamen affected by androgen.

• 结论：丙酸睾丸酮早期处理大鼠活动的增加可能与雄激素影响黑质-尾壳核多巴胺能神经体系有关。