D'Ambrosio A, Zivkovic B, Bartholini G
Brain Res. 1982 Apr 29;238(2):470-4. doi: 10.1016/0006-8993(82)90125-1.
Pulse injection of [3H]haloperidol (0.2 microCi; 0.003 microgram) into the internal carotid artery of the rat specifically labelled dopamine receptors in striatum and olfactory tubercle, as indicated by the kinetics of, and the effects of neuroleptic drugs on, the ligand disposition. The described method may prove useful for labelling brain receptors with ligands which readily cross the blood-brain barrier but which do not selectively mark their receptors if injected systemically.
向大鼠颈内动脉脉冲注射[3H]氟哌啶醇（0.2微居里；0.003微克），如配体处置动力学及抗精神病药物对其的影响所示，可特异性标记纹状体和嗅结节中的多巴胺受体。所描述的方法可能被证明对于用容易穿过血脑屏障但全身注射时不会选择性标记其受体的配体标记脑受体是有用的。
