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Sweet Dopamine: Sucrose Preferences Relate Differentially to Striatal D(2) Receptor Binding and Age in Obesity
Alterations in dopaminergic circuitry play a critical role in food reward and may contribute to susceptibility to obesity. Ingestion of sweets releases dopamine in striatum, and both sweet preferences and striatal D(2) receptors (D2R) decline with age and may be altered in obesity. Understanding the...
Autores principales: | Pepino, Marta Y., Eisenstein, Sarah A., Bischoff, Allison N., Klein, Samuel, Moerlein, Stephen M., Perlmutter, Joel S., Black, Kevin J., Hershey, Tamara |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
American Diabetes Association
2016
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5001180/ https://www.ncbi.nlm.nih.gov/pubmed/27307220 http://dx.doi.org/10.2337/db16-0407 |
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