What We Do
We study the neurobiology of energy balance. Using cutting-edge approaches, we are working to understand the molecular, cellular, and circuit mechanisms through which the brain regulates food intake and energy expenditure. We are also developing novel technologies to better understand how the brain effects changes in behavior and physiology.

Molecules
We are working to characterize the molecular composition of brainstem cell types regulating body weight, using ensemble and single-cell profiling methodologies.

Cells
Using functional approaches, such as in vivo calcium imaging and optogenetics, we are probing the function of discrete cell types throughout the brain.

Circuits
Through the development and application of new viral approaches, we are working to identify polysynaptic circuits regulating feeding and thermogenesis.

Behavior & Physiology
Our lab is most interested in characterizing the brainstem cell types regulating behavioral and physiologic processes responsible for maintaining energy balance.