Non-Competitive NMDA Receptor Antagonist Hemantane Reduces Ethanol Consumption in Long-Term Alcohol Experienced Rats

被引：3

作者：

Kolik, L. G. ^{[1
]}

Nadorova, A. V. ^{[1
]}

Seredenin, S. B. ^{[1
]}

机构：

[1] VV Zakusov Res Inst Pharmacol, Moscow, Russia

来源：

BULLETIN OF EXPERIMENTAL BIOLOGY AND MEDICINE | 2017年 / 164卷 / 02期

关键词：

hemantane; ethanol; behavioral sensitization; ethanol consumption; alcohol-deprivation effect; NEUROTROPHIC FACTOR; MEMANTINE; MICE; HYPERLOCOMOTION; SENSITIZATION; HIMANTANE;

D O I：

10.1007/s10517-017-3946-0

中图分类号：

R-3 [医学研究方法]; R3 [基础医学];

学科分类号：

1001 ;

摘要：

Activity of hemantane, an amino adamantane derivative, exhibiting the properties of lowaffinity non-competitive NMDA receptor antagonist, was evaluated in experimental in vivo models of alcoholism. Hemantane had no effects on the formation and manifestation of behavioral sensitization to ethanol in DBA/2 mice. Under conditions of free choice between 10% ethanol and water, hemantane (20 mg/kg/day for 14 days, intraperitoneally) significantly reduced the daily ethanol intake in random-bred male rats with formed alcohol motivation (> 4 g/kg of ethanol). During modelling of withdrawal syndrome, hemantane administered intraperitoneally in doses of 5-20 mg/kg dose-dependently attenuated alcohol-deprivation effect after acute withdrawal with no effects on protracted abstinence. It was found that hemantane suppressed alcohol drinking behavior in long-term ethanol experienced rats and attenuated alcohol-seeking behavior after acute withdrawal.

引用

页码：152 / 157

页数：6

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