INFLUENCE OF IFENPRODIL ON THE ACTH-INDUCED BEHAVIORAL SYNDROME IN RATS

被引:4
作者
GENEDANI, S
BERNARDI, M
BERTOLINI, A
机构
[1] Institute of Pharmacology, University of Modena, I41100 Modena
关键词
IFENPRODIL; POLYAMINE; ACTH (ADRENOCORTICOTROPIN); BEHAVIOR; NMDA RECEPTOR; (RAT);
D O I
10.1016/0014-2999(94)90577-0
中图分类号
R9 [药学];
学科分类号
1007 ;
摘要
Ifenprodil - an antagonist at the modulatory site of the NMDA receptor complex sensitive to polyamines - intraperitoneally injected at doses of 3 or 10 mg/kg, dose dependently prevented the behavioral syndrome induced by intracerebroventricular administration of adrenocorticotropin (ACTH)-(1-24) in adult male rats (excessive grooming, stretching, yawning, penile erections). These data further support a role of the brain ornithine decarboxylase (ODC)-polyamine system in the ACTH-induced behavioral syndrome, and may suggest an involvement of excitatory amino acids.
引用
收藏
页码:77 / 80
页数:4
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