Dr. Stephen Liebhaber

Biography

Stephen A. Liebhaber is an Emeritus Professor in the Department of Genetics at the Perelman School of Medicine, University of Pennsylvania. His research focuses on the fundamental controls of mammalian gene expression, particularly the roles of chromatin structure and epigenetic controls in eukaryotic gene regulation. He has extensively studied mRNA-protein interactions and their effects on mRNA stability and expression, which are critical for proper gene expression in response to developmental signals. Liebhaber's work often employs transgenic mouse models and cell culture systems to investigate the mechanisms governing gene expression in key developmental contexts. His contributions to the field include insights into the human growth hormone locus and the RNA-binding proteins involved in the regulation of mRNA stability. He has published numerous articles in high-impact journals and continues to mentor students in his laboratory, where he investigates various aspects of gene regulation and expression.

Research Interests

Experience