Abstract:
:Bulbectomy has been previously shown to produce the specific antidepressant-sensitive syndrome in C57Bl/6j, but not DBA/2j mice. The present study examined the effect of the depression on voluntary alcohol consumption. Alcohol consumption and alcohol preference (% of alcohol solution in total liquid) in a free-choice, two-bottle situation was measured in C57BL/6j and DBA/2j mice after sham-operation, anosmia with 10% ZnSO4, or bulbectomy. Both anosmic and bulbectomized mice of both strains consumed more alcohol and showed stronger preference for alcohol than sham-operated mice. In DBA/2j mice both operations altered alcohol consumption of the whole population, and the effect of bulbectomy was stronger. In C57Bl/6j mice bulbectomy and, to a less degree, anosmia seemed to affect predominantly the low-drinking animals. Chronic treatment with antidepressants amitriptyline (20 mg/kg), trazodone (20 mg/kg), and imipramine (10 mg/kg), did not change alcohol consumption in sham-operated C57Bl/6j mice. In anosmic mice antidepressants decreased alcohol preference, but only amitryptyline also decreased alcohol consumption. All antidepressants decreased both alcohol consumption and preference in bulbectomized C57Bl/6j mice. In DBA/2j mice antidepressant treatment either increased, or did not alter alcohol consumption and preference in all groups, though the effects varied among individual antidepressants. The possible connection between the bulbectomy-induced behavioral syndrome and elevated ethanol consumption in C57Bl/6j mice is discussed.
journal_name
Physiol Behavjournal_title
Physiology & behaviorauthors
Katkov YA,Otmakhova NA,Gurevich EV,Nesterova IV,Bobkova NVdoi
10.1016/0031-9384(94)90293-3subject
Has Abstractpub_date
1994-09-01 00:00:00pages
501-9issue
3eissn
0031-9384issn
1873-507Xpii
0031-9384(94)90293-3journal_volume
56pub_type
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journal_title:Physiology & behavior
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journal_title:Physiology & behavior
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doi:10.1016/0031-9384(86)90366-5
更新日期:1986-01-01 00:00:00
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journal_title:Physiology & behavior
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更新日期:2010-08-04 00:00:00
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journal_title:Physiology & behavior
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更新日期:2013-06-13 00:00:00
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journal_title:Physiology & behavior
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更新日期:2015-10-01 00:00:00
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更新日期:1988-01-01 00:00:00
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更新日期:1993-12-01 00:00:00
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journal_title:Physiology & behavior
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更新日期:2015-02-01 00:00:00
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journal_title:Physiology & behavior
pub_type: 杂志文章
doi:10.1016/0031-9384(94)00374-e
更新日期:1995-07-01 00:00:00
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更新日期:2018-05-01 00:00:00
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更新日期:1997-10-01 00:00:00
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journal_title:Physiology & behavior
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更新日期:1992-04-01 00:00:00
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更新日期:2019-08-01 00:00:00
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更新日期:1996-07-01 00:00:00
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journal_title:Physiology & behavior
pub_type: 杂志文章
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更新日期:1994-03-01 00:00:00
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journal_title:Physiology & behavior
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更新日期:1987-01-01 00:00:00
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更新日期:2020-03-01 00:00:00
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更新日期:2003-09-01 00:00:00
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journal_title:Physiology & behavior
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更新日期:1992-03-01 00:00:00
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journal_title:Physiology & behavior
pub_type: 杂志文章
doi:10.1016/s0031-9384(00)00305-x
更新日期:2000-09-15 00:00:00
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journal_title:Physiology & behavior
pub_type: 杂志文章,随机对照试验
doi:10.1016/j.physbeh.2016.02.022
更新日期:2016-04-01 00:00:00
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journal_title:Physiology & behavior
pub_type: 杂志文章
doi:10.1016/j.physbeh.2005.04.008
更新日期:2005-06-02 00:00:00
abstract::Previous studies have demonstrated that choline is an essential nutrient during prenatal and early postnatal developmental periods. Thus, the availability of choline during these periods produces some beneficial effects on hippocampal-dependent learning and memory in rats. However, research on the effect of adult chol...
journal_title:Physiology & behavior
pub_type: 杂志文章
doi:10.1016/j.physbeh.2012.03.003
更新日期:2012-06-25 00:00:00
abstract::Jejunoileal bypass (JIB) surgery reduces food intake and body weight in obese humans and rats. Human bypass patients report visceral discomfort following surgery, and the present study assessed the aversive consequences of JIB in rats using a conditioned taste aversion paradigm. In Experiment 1 rats given a cherry-fla...
journal_title:Physiology & behavior
pub_type: 杂志文章
doi:10.1016/0031-9384(85)90369-5
更新日期:1985-05-01 00:00:00