Literature DB >> 17475345

AM 251 and beta-Funaltrexamine reduce fat intake in a fat-preferring strain of mouse.

Timothy South1, Chao Deng, Xu-Feng Huang.   

Abstract

This experiment aimed to examine the role of the CB1 and Opioid mu receptors on fat preference by administering the CB1 inverse agonist AM 251 (5mg/kg i.p.) and the opioid mu antagonist beta-Funaltrexamine (15mg/kg s.c.) for 4 days to fat-preferring C57BL/6 mice fed a two-choice high-fat/low-fat diet. Both drugs were found to significantly reduce total energy intake, high-fat diet intake and fat preference during treatment.

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Year:  2007        PMID: 17475345     DOI: 10.1016/j.bbr.2007.03.028

Source DB:  PubMed          Journal:  Behav Brain Res        ISSN: 0166-4328            Impact factor:   3.332


  7 in total

Review 1.  Preference or fat? Revisiting opioid effects on food intake.

Authors:  Sharif A Taha
Journal:  Physiol Behav       Date:  2010-03-04

2.  Reversible suppression of food reward behavior by chronic mu-opioid receptor antagonism in the nucleus accumbens.

Authors:  A C Shin; P J Pistell; C B Phifer; H R Berthoud
Journal:  Neuroscience       Date:  2010-07-27       Impact factor: 3.590

3.  Behavioral effects of CB2 cannabinoid receptor activation and its influence on food and alcohol consumption.

Authors:  E S Onaivi; O Carpio; H Ishiguro; N Schanz; G R Uhl; R Benno
Journal:  Ann N Y Acad Sci       Date:  2008-10       Impact factor: 5.691

4.  Chronic suppression of μ-opioid receptor signaling in the nucleus accumbens attenuates development of diet-induced obesity in rats.

Authors:  N R Lenard; H Zheng; H-R Berthoud
Journal:  Int J Obes (Lond)       Date:  2010-01-12       Impact factor: 5.095

5.  Hypothalamic 2-arachidonoylglycerol regulates multistage process of high-fat diet preferences.

Authors:  Sei Higuchi; Keiichi Irie; Ryuji Yamaguchi; Mai Katsuki; Maiko Araki; Makiko Ohji; Kazuhide Hayakawa; Shohei Mishima; Yoshiharu Akitake; Kiyoshi Matsuyama; Kenji Mishima; Kenichi Mishima; Katsunori Iwasaki; Michihiro Fujiwara
Journal:  PLoS One       Date:  2012-06-21       Impact factor: 3.240

Review 6.  Endocannabinoids and the Gut-Brain Control of Food Intake and Obesity.

Authors:  Nicholas V DiPatrizio
Journal:  Nutrients       Date:  2021-04-07       Impact factor: 5.717

7.  Cannabinoid CB1 Receptors in the Intestinal Epithelium Are Required for Acute Western-Diet Preferences in Mice.

Authors:  Bryant Avalos; Donovan A Argueta; Pedro A Perez; Mark Wiley; Courtney Wood; Nicholas V DiPatrizio
Journal:  Nutrients       Date:  2020-09-20       Impact factor: 5.717

  7 in total

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