Students Profiles
Research Interest:My research focuses on the effects of alcohol on the central nervous system of the developing fetus. I use a line of neural stem cells to explore the molecular events which facilitate ethanol's teratogenic effects. Specifically, I am interested in how ethanol may control neurogenesis through activation of the p53 pathway. This signaling cascade, which is implicated in a number of human pathologies, appears to link ethanol-induced cell cycle restriction with the delicate balance between neuronal death and repair. I use a number of molecular techniques, including microarray, immunoprecipitation, and BrdU cytochemical labeling to examine how such cell fate decisions are controlled at the epigenetic and transcriptional levels. Fellowship Award:
Publications:Hicks S, Middleton FA, Miller MW. 2010. Ethanol-induced methylation of cell cycle genes in neural stem cells. J Neurochem., in press. [Epub ahead of print] |
Yung Lyou
"In addition to my primary investigator, I've had several other mentors," said Yung Lyou, who studies genetic eye disorders. "By collaborating with Frank Middleton, PhD, our Microarray core facility director, I've been able to run screens on thousands of genes at one time. That's interdisciplinary. I was also able to take a two-week course at Cold Spring Harbor Laboratory on Long Island, so that I could learn other techniques to help me in my research here." |