ROCKVILLE, Md., Nov. 22, 2021 /PRNewswire/ --
- Potential one-time gene therapy for the treatment of Duchenne, includes a novel, optimized microdystrophin transgene and REGENXBIO's proprietary NAV® AAV8 vector
- Commercial-scale cGMP material to be used in clinical development
- Company on track to submit IND by end of 2021
REGENXBIO Inc. (Nasdaq: RGNX) today announced the U.S. Food and Drug Administration (FDA) granted Orphan Drug Designation for RGX-202, a potential one-time gene therapy for the treatment of Duchenne muscular dystrophy (Duchenne). RGX-202 is designed to deliver a novel, optimized microdystrophin transgene with a unique C-terminal domain and a muscle specific promoter to support targeted therapy for improved resistance to muscle damage associated with Duchenne. RGX-202 uses REGENXBIO's proprietary NAV® AAV8 vector.