MODIFICATION OF DOPAMINERGIC RECEPTOR SENSITIVITY IN RAT-BRAIN AFTER AMYGDALOID KINDLING

被引:33
作者
GEE, KW
HOLLINGER, MA
BOWYER, JF
KILLAM, EK
机构
[1] Department of Pharmacology, School of Medicine, University of California, Davis
基金
美国国家卫生研究院;
关键词
D O I
10.1016/0014-4886(79)90220-6
中图分类号
Q189 [神经科学];
学科分类号
071006 ;
摘要
Alterations in dopaminergic receptor sensitivity in various brain areas have been demonstrated in the rat after the kindling of seizures by repeated amygdala stimulation. Using a radioligand binding assay with [3H]spiroperidol as the ligand and butaclamol as the specific antagonist in crude brain homogenates, high- and low-affinity receptor sites have been shown to be differentially affected in various brain areas with respect to both density of sites and affinity for ligand. © 1979.
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页码:771 / 777
页数:7
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