Jacob Roshgadol

This study identifies the role of dorsal raphe nucleus neurons in stress-induced shifts from goal-directed to habit-driven behavior using mouse models and molecular profiling.

The paper identifies stress-induced changes in frontocortical cellular communication and neuropeptide signaling associated with motivational impairment in mice.

This study shows that dietary protein restriction reduces sucrose consumption and mesolimbic dopamine signaling in mice.

This study shows that phasic locus coeruleus activity enhances trace fear conditioning by increasing hippocampal dopamine release, which is critical for memory formation.