Breadcrumb Home GPP Team Platform Leadership David Root, Ph.D., Senior Director John Doench, Ph.D., Senior Director R&D Group Leads Operations Quinton Celuzza, Laboratory Operations Coordinator Informatics Thomas Green, Ph.D. Research/Development John Doench, Ph.D., Senior Director R&D Library/Reagents Production Xiaoping Yang, Ph.D. Screening Amy Herman Project Management Olivia Baré Meredith Felt About GPP Research Recent publications Team Latest news News 05.13.2026 Precision DNA editing targets root cause of severe childhood epilepsy in preclinical study News 05.01.2026 Single-molecule tracker illuminates workings of cancer-related proteins News 04.22.2026 Clinical trial of a prion disease drug candidate begins enrolling participants News 04.15.2026 Massive ancient-DNA study reveals natural selection has accelerated in recent human evolution All news
News 05.13.2026 Precision DNA editing targets root cause of severe childhood epilepsy in preclinical study
News 04.15.2026 Massive ancient-DNA study reveals natural selection has accelerated in recent human evolution