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Gastric Bypass in Rats Does Not Decrease Appetitive Behavior Towards Sweet or Fatty Fluids Despite Blunting Preferential Intake of Sugar and Fat
After Roux-en-Y gastric bypass surgery (RYGB), patients report consuming fewer fatty and dessert-like foods, and rats display blunted sugar and fat preferences. Here we used a progressive ratio task (PR) in our rat model to explicitly test whether RYGB decreases the willingness of rats to work for v...
| Autores principales: | , , , , , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
2015
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4358755/ https://www.ncbi.nlm.nih.gov/pubmed/25660341 http://dx.doi.org/10.1016/j.physbeh.2015.02.004 |