Established in November 2019, Doylestown-based GeneLancet Biosciences develops in vivo gene and cell therapies built around its proprietary single-molecule guide RNA, or LgRNA. The company is advancing LgRNA-conjugate-guided STAR and DuoSTAR genome editors for precise treatments aimed at serious diseases including neurodegenerative disorders, cancer and chronic hepatitis B. Its platform emphasizes scalable, high-purity guide RNA and editing approaches designed to avoid double-strand DNA breaks and support repeat or multiplex treatment strategies.