We are interested in studying the neurobiology of reward and addiction, with a particular
focus on alcohol. We utilize preclinical models of alcohol exposure to produce intoxication
and dependence, and assess changes in neuronal expression and function using electrophysiological,
molecular, circuit-based, behavioral, pharmacological, and genetic techniques.
I received a BS in Biological Chemistry from Tulane University and PhD in Pharmacology
and Molecular Signaling from Columbia University, where my research focused on adolescent
binge-like alcohol intake and its impact on VTA dopamine neuron signaling. In 2016,
I joined the Physiology Department at LSUHSC-NO and transitioned to an independent
position in 2022.
Outside the lab, I enjoy spending time with my boys, reading, running, and crafting.
Loren Johnson
I received my Bachelor of Science in Biology from Louisiana Tech University. I work
as a Research Associate in the labs of Dr. Elizabeth Avegno and Dr. Sydney Vita, where
I run the alcohol vapor exposure, behavioral assessments, and breeding colonies.
In my free time I like to read and spend time with my family.
