Dr. Xing is the Executive Director of the Department of Biomedical and Health Informatics, the Francis West Lewis Chair and director of the Center for Computational and Genomic Medicine at CHOP, and professor of Pathology and Laboratory Medicine at the University of Pennsylvania. His research focuses on computational biology and genomics of RNA processing and regulation.
Dr. Lin studies RNA modifications (a.k.a "epitranscriptomics") in human diseases, including cancer. She develops and applies high-throughput sequencing strategies and transcriptome engineering technologies to study the regulation and function of RNA modifications, including A-to-I RNA editing and m6A RNA methylation.
Dr. Choi's research focuses on the role of RNA-binding proteins in the regulation of alternative splicing and how mutations in these factors contribute to cancer. He uses a combination of genetically-engineered models and high-throughput approaches to better understand how alternative splicing influences cellular function and to identify potential opportunities for therapeutic intervention.
Dr. Conine works to understand the functions of small RNAs in reproduction, epigenetic inheritance, and development. His research focuses on how small RNAs in sperm transmit epigenetic information to offspring, as well as their involvement in male fertility.