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Different Levels of Food Restriction Reveal Genotype-Specific Differences in Learning a Visual Discrimination Task
In behavioural experiments, motivation to learn can be achieved using food rewards as positive reinforcement in food-restricted animals. Previous studies reduce animal weights to 80–90% of free-feeding body weight as the criterion for food restriction. However, effects of different degrees of food r...
| Autores principales: | , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
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Public Library of Science
2012
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3492417/ https://www.ncbi.nlm.nih.gov/pubmed/23144936 http://dx.doi.org/10.1371/journal.pone.0048703 |