PERSISTENCE OF LONG-LASTING SEROTONIN DEPLETION BY P-CHLOROAMPHETAMINE IN RAT-BRAIN AFTER 6-HYDROXYDOPAMINE LESIONING OF DOPAMINE NEURONS

被引:6
作者
PERRY, KW
KOSTRZEWA, RM
FULLER, RW
机构
[1] ELI LILLY & CO,LILLY RES LABS,INDIANAPOLIS,IN 46185
[2] E TENNESSEE STATE UNIV,SCH MED,JOHNSON CITY,TN 37614
关键词
P-CHLOROAMPHETAMINE; SEROTONIN; DOPAMINE; 6-HYDROXYDOPAMINE; STRIATUM; HIPPOCAMPUS;
D O I
10.1016/0006-2952(95)00248-X
中图分类号
R9 [药学];
学科分类号
1007 ;
摘要
In rats that had been treated neonatally with 6-hydroxydopamine (6OHDA) to deplete striatal dopamine more than 95%, a single injection of p-chloroamphetamine (pCA) (5 or 10 mg/kg, i.p.) resulted in depletion of striatal and hippocampal serotonin at 1 week to a similar extent as in control rats. These findings suggest that striatal dopamine is not essential to the long-lasting depletion of brain serotonin by pCA in rats.
引用
收藏
页码:1305 / 1307
页数:3
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