Loopuijt L D, Sebens J B, Korf J
Brain Res. 1987 Mar 10;405(2):405-8. doi: 10.1016/0006-8993(87)90315-5.
The distribution of dopamine receptors in rat neostriatum was determined by means of light microscopic autoradiography of in vivo labeled binding sites for [3H]N-n-propylnorapomorphine and compared with the distribution of acetylcholinesterase histochemical staining. The distribution of dopamine receptors was non-homogeneous and patches of low receptor density were in register with acetylcholinesterase-poor striosomes. This suggests that the distribution pattern of dopamine receptors is specifically related to various input systems.
通过对体内[3H]N-正丙基去甲阿扑吗啡标记结合位点进行光学显微镜放射自显影，确定了大鼠新纹状体中多巴胺受体的分布，并与乙酰胆碱酯酶组织化学染色的分布进行了比较。多巴胺受体的分布不均匀，受体密度低的区域与乙酰胆碱酯酶含量少的纹状体小体相对应。这表明多巴胺受体的分布模式与各种输入系统存在特定关联。
