Ryan T LaLumiere, PhD

LaLumiereRT
Psychology
Assistant Professor
Summary statement: 

Neurobiology of drug addiction and neurobiology of memory consolidation

Office phone: 
(319) 335-3657
Office number: 
E218
Office building: 
SSH
Lab phone: 
(319) 335-2404
Lab room number: 
419
Lab building: 
SLP

My laboratory focuses on two lines of research: the neural circuitry underlying memory consolidation and the neurobiology underlying cocaine-seeking behavior in rats. In our memory consolidation work, we use optogenetics in combination with different types of learning tasks in rats to elucidate the neural pathways that underlie the consolidation of different types of memories. In particular, we focus on amygdala interactions with a variety of brain regions to understand the modulation of memory processes. In our cocaine seeking work, we use a drug self-administration model in order to understand the relapse back to drug-seeking behavior. Using this model of drug seeking, we investigate the neural systems that drive this behavior, with a particular focus on the medial prefrontal cortex and nucleus accumbens.

“Iowa City really is the perfect place to go to graduate school. The city has enough to do to keep you busy when you have the time, and cheap enough that you can actually afford to go to a few things as well as live relatively comfortably on the stipend provided. Also, there are truly great people in the program.”