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-flavored solution immediately after JIB surgery subsequently displayed a strong aversion to the cherry flavor compared to Bypass and Sham-Bypass control groups. Rats in Experiment 2 were familiarized with cherry solution prior to surgery and they did not display an aversion to the solution after receiving a JIB. In Experiment 3, Bypass rats who developed a cherry flavor aversion after JIB subsequently lost this aversion following reconnection of their intestinal tract. The rats in Experiment 4 displayed an aversion to a saccharin-flavored chow that was eaten shortly after JIB surgery, although the aversion was not as pronounced as that obtained with the cherry solution. The results suggest that JIB produces a persisting malaise in rats that may contribute to the feeding and weight inhibitory effects of the operation.
journal_name
Physiol Behavjournal_title
Physiology & behaviorauthors
Sclafani A,Kramer TH,Koopmans HSdoi
10.1016/0031-9384(85)90369-5subject
Has Abstractpub_date
1985-05-01 00:00:00pages
709-19issue
5eissn
0031-9384issn
1873-507Xpii
0031-9384(85)90369-5journal_volume
34pub_type
杂志文章abstract::Light-dark box and open field are conventional tests for assessment of anxiety-like behavior in the laboratory mice, based on approach-avoidance conflict. However, except the basic principles, variations in the equipment and procedures are very common. Therefore, contribution of certain methodological issues in differ...
journal_title:Physiology & behavior
pub_type: 杂志文章
doi:10.1016/j.physbeh.2014.05.006
更新日期:2014-06-22 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:2000-01-01 00:00:00
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journal_title:Physiology & behavior
pub_type: 杂志文章
doi:10.1016/0031-9384(93)90110-2
更新日期:1993-08-01 00:00:00
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journal_title:Physiology & behavior
pub_type: 杂志文章
doi:10.1016/s0031-9384(00)00245-6
更新日期:2000-07-01 00:00:00
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journal_title:Physiology & behavior
pub_type: 杂志文章
doi:10.1016/j.physbeh.2017.06.015
更新日期:2017-10-01 00:00:00
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journal_title:Physiology & behavior
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journal_title:Physiology & behavior
pub_type: 杂志文章
doi:10.1016/s0031-9384(98)00207-8
更新日期:1998-12-01 00:00:00
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journal_title:Physiology & behavior
pub_type: 杂志文章
doi:10.1016/s0031-9384(03)00092-1
更新日期:2003-07-01 00:00:00
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journal_title:Physiology & behavior
pub_type: 杂志文章,随机对照试验
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更新日期:2012-10-10 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:1988-01-01 00:00:00
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journal_title:Physiology & behavior
pub_type: 杂志文章
doi:10.1016/j.physbeh.2004.11.005
更新日期:2005-02-15 00:00:00
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journal_title:Physiology & behavior
pub_type: 杂志文章,评审
doi:10.1016/j.physbeh.2004.04.025
更新日期:2004-07-01 00:00:00
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journal_title:Physiology & behavior
pub_type: 杂志文章,评审
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更新日期:2018-09-01 00:00:00
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journal_title:Physiology & behavior
pub_type: 杂志文章
doi:10.1016/0031-9384(92)90068-d
更新日期:1992-05-01 00:00:00
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journal_title:Physiology & behavior
pub_type: 杂志文章
doi:10.1016/0031-9384(86)90412-9
更新日期:1986-10-01 00:00:00
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pub_type: 杂志文章
doi:10.1016/j.physbeh.2013.10.023
更新日期:2014-01-17 00:00:00
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journal_title:Physiology & behavior
pub_type: 杂志文章
doi:10.1016/j.physbeh.2018.09.016
更新日期:2018-12-01 00:00:00
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journal_title:Physiology & behavior
pub_type: 杂志文章
doi:10.1016/0031-9384(77)90296-7
更新日期:1977-09-01 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:1990-09-01 00:00:00
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journal_title:Physiology & behavior
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更新日期:1992-07-01 00:00:00
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journal_title:Physiology & behavior
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更新日期:1996-10-01 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:1989-05-01 00:00:00
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pub_type: 杂志文章
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journal_title:Physiology & behavior
pub_type: 杂志文章
doi:10.1016/j.physbeh.2009.09.012
更新日期:2009-12-07 00:00:00
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journal_title:Physiology & behavior
pub_type: 杂志文章
doi:10.1016/j.physbeh.2010.02.018
更新日期:2010-05-11 00:00:00
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journal_title:Physiology & behavior
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journal_title:Physiology & behavior
pub_type: 杂志文章,评审
doi:10.1016/j.physbeh.2017.02.040
更新日期:2017-07-01 00:00:00
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journal_title:Physiology & behavior
pub_type: 杂志文章
doi:10.1016/j.physbeh.2009.03.015
更新日期:2009-06-22 00:00:00