REGENXBIO Announces Presentations of RGX-121 at the 21st Annual WORLDSymposium 2025 PR Newswire ROCKVILLE, Md., Jan. 30, 2025 ROCKVILLE, Md. , Jan. 30, 2025 /PRNewswire/ -- REGENXBIO Inc. (Nasdaq: RGNX) today announced data from its RGX-121 (clemidsogene lanparvovec) program for the treatment of mucopolysaccharidosis type II (MPS II), also known as Hunter syndrome, will be shared at the 21 st Annual WORLD Symposium ™ 2025, taking place in San Diego, CA February 3-7, 2025 . The following...