Restriction of dietary fat, but not carbohydrate, affects brain reward regions in adults with obesity
Valerie L. Darcey, Juen Guo, Amber B. Courville, Isabelle Gallagher, Jason A. Avery, W. Kyle Simmons, John E. Ingeholm, Peter Herscovitch, Alex D. Martin, Kevin D. Hall
This study shows that dietary fat restriction, but not carbohydrate restriction, reduces dopamine D2/3 receptor binding and neural activity in brain reward regions in adults with obesity.
bioRxiv · Apr 19, 2022 · PreprintNeuroscience