GentiBio

GentiBio is a clinical-stage biotechnology company in Cambridge, Massachusetts building engineered regulatory T cell (EngTreg) therapies designed to restore immune tolerance and durably treat autoimmune, autoinflammatory, alloimmune, and allergic diseases. Spun out of research from Seattle Children's, Benaroya Research Institute, and MIGAL Galilee Research Institute, the company combines gene editing of FOXP3 with a modular Treg engineering and manufacturing platform. Its lead program, GNTI-122, is an autologous antigen-specific Treg therapy for recently diagnosed type 1 diabetes now in a Phase 1 trial (POLARIS). GentiBio has raised roughly $177M and signed a partnership with Bristol Myers Squibb worth up to $1.9B in potential milestones.