Rajan Jain, Ph.D.

Assistant Professor of Medicine and Cell & Developmental Biology

09-102 Smilow Translational Research Building
3400 Civic Center Blvd
Philadelphia, PA 19104

 

215-746-5732

Research Interest

The Heller Lab studies the mechanisms by which remodeling of the epigenome leads to aberrant neuronal gene function and behavior.  To approach this problem, we directly manipulate histone and DNA modifications at specific genes in vivo, using viral delivery of epigenetic editing tools.  We focus on uncovering the mechanisms by which chromatin modifications interact with the transcriptional machinery following exposure to psychostimulants, such as drugs of abuse and stress. Because the behavioral disease traits of addiction and depression persist long after cessation of the harmful experience,  stable epigenetic remodeling is an attractive mechanism for such long-lasting effects and presents an intriguing target for therapeutic intervention.