期刊
BEHAVIOURAL BRAIN RESEARCH
卷 197, 期 1, 页码 225-229出版社
ELSEVIER SCIENCE BV
DOI: 10.1016/j.bbr.2008.08.002
关键词
Accumbens; Muscarinic; Opioid; Feeding; Scopolamine; Eating; Acetylcholine
资金
- National Institute on Drug Abuse [1101 DA009311, R37 DA004788, F31 DA023775-01AI]
- National Institute of Mental Health [1101 MH074723]
Intra-nucleus accumbens (Acb) infusion of cholinergic muscarinic antagonist, scopolamine (10 mu g/0.5 mu l), markedly reduced fat intake elicited by intra-Acb treatment of the mu-opioid receptor agonist, DAMGO, with 30 min and 4 h pretreatment intervals. Intra-Acb scopolamine infusions also reduced food intake in food-deprived rats, but not water intake in water-deprived rats. Hence, Acb muscarinic manipulations exhibit some specificity for feeding, perhaps via interactions with the striatal opioid system. (c) 2008 Elsevier B.V. All rights reserved.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据