Welcome to our returning major and minors, and to our first class of Freshman Neuroscience majors.  We have 202 Neuroscience majors and approximately 100 minors. 

Keep a look out for emails from neurosciencemajor@uky.edu, these come directly from the Directors and will contain important information regarding the program, as well as, information about research, conferences, seminars of interest, and the Nu Rho Psi, the National Honor Society in Neuroscience.

As a reminder, details of the program (including course options), breaking neuroscience news and faculty/student spotlights can be found at

Dr. Rittschof is interested in the evolutionary consequences and mechanistic underpinnings of behavioral plasticity, particularly in the context of social interactions. She has ddressed this topic with studies of alternative reproductive strategies and tactics in the spider Nephila clavipes, and more recently in the context of socially-induced variation in aggression in the honey bee (see a honey bee brain above). Dr. Rittschof's research combines perspectives from behavioral ecology, behavioral genomics, and neuroscience

My primary research interest is the study of mammalian circadian rhythms. These are 24-h, daily rhythms that are present at every level of biology from gene expression to complex behavior.  The integrity of circadian rhythms is important for good health. For example, shift work, which chronically disrupts circadian rhythms, is associated with increased risk of obesity, cancer, suppression of the immune system and other health problems. In my research I use rodent models to study circadian rhythms and how disrupting these rhythms leads to poor health. Specifically, I am interested in the interplay between the circadian and metabolic systems, with a focus on how circadian disruption contributes to obesity.

For more information, visit https://bio.as.uky.edu/users/jpe277

http://www.nbcnews.com/health/health-news/paralyzed-man-moves-his-arm-b…

UK now has a chapter of Nu Rho Psi, the National Honor Society in Neuroscience.

Stay tuned for details on applying for membership

Dr. Gerhardt’s laboratory focuses on studies of the dopamine and glutamate neurotransmitter systems in animal models of Parkinson’s disease. 

 A major finding from these studies is that there is a severe disruption of dopamine regulation in the parkinsonian brain. This disruption of the control of dopamine may relate to some of the movement problems seen in this CNS disease. His laboratory is currently investigating the use of growth factors, such as GDNF, to restore function to damaged dopamine neurons. His laboratory has recently shown that GDNF can restore function to damaged dopamine neurons in rats and monkeys. This forms the basis for the Morris K. Udall Parkinson’s Disease Center of Excellence.

Another area of research in his laboratory involves studies of movement abnormalities in aging

                                             Lobelia cardinalis

University of Kentucky Professors John Littleton (Psychology),  Greg Gerhardt (Anatomy and Neurobiology, Center for Microelectrode Technology, Morris K. Udall Parkinson's Disease Center of Excellence), and doctoral student Dustin Brown have written a scientific paper for publication entitled “Target-directed evolution of plant biosynthesis toward a specific pharmacological phenotype”.

According to LIttleton, "We expressed the human dopamine transporter (DAT) in plant cells and then selected a mutant population of these transgenic cells in MPP+, a DAergic neurotoxin that is accumulated intracellularly by the DAT. Transgenic mutants that over-