Hayley E. McMorrow

This study shows that incretin hormone analogs inhibit AgRP neuron activity to suppress appetite, with GIP playing a unique role in nutrient-mediated inhibition.

This study shows that high-sucrose diets impair gut-brain communication by altering AgRP neuron activity, leading to increased palatable food intake.

This study identifies distinct GPe neuron subtypes using mouse lines and shows their unique roles in motor behavior and anxiety-like behavior through optogenetics and machine learning.