NIH R01 · 2025
Neural determinants on meal size in invertebrate models of obesity
PROJECT SUMMARY During eating animals modulate the size of meals by associating sensory cues with rewarding qualities of food. This process is central to the control of food intake and is impaired in humans and animals exposed to high fat and sugar diets. The neural mechanisms through which food associations 1) regulate meal size and 2) are perturbed by this dietary environment, however, remain poorly understood. This lack of knowledge has hindered progress in uncovering the underlying causes of obesity and, thus, in curbing the spread of metabolic disease. Here we propose to use the D. melanogaster model to address the need for mechanistic studies on the neural regulation and deregulation…
From the public funding record at NIH RePORTER. Describes the funded project, not the reviews below.