The effects of nicotine self-administration and withdrawal on concurrently available chow and sucrose intake in adult male rats
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- 作者：Patricia E. Bunneya ; b ; pgrebenstein@mmrf.org" class="auth_mail" title="E-mail the corresponding author ; Danielle Burroughsa ; Christine Hernandeza ; Mark G. LeSagea ; b ; c
- 关键词：Nicotine self-administration ; Food intake ; Sucrose ; Body weight ; Concurrent access ; Multiple reinforcers
- 刊名：Physiology & Behavior
- 出版年：2016
- 出版时间：1 February 2016
- 年：2016
- 卷：154
- 期：Complete
- 页码：49-59
- 全文大小：704 K
文摘
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Nicotine’s effects on body weight, chow, and sucrose intake were modeled in rats
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Nicotine self-administration decreased body weight and chow intake
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Tolerance to nicotine’s effects on food intake developed for sucrose, but not chow
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Withdrawal from nicotine resulted in increased weight gain and food intake
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Withdrawal-mediated increases in sucrose were greater than increases in chow