Silence‑and‑Replace Gene Therapy Stops and Reverses SPG4 Hereditary Spastic Paraplegia in Mice

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Breaking: “Silence‑adn‑Replace” Gene Therapy Stops Hereditary Spastic Paraplegia in Mice

– Researchers from Drexel University College of Medicine and UMass Chan Medical School announced a proof‑of‑concept that a single viral‑vector gene‑therapy can prevent and even reverse the hallmark gait defects of hereditary spastic paraplegia (HSP) in a mouse model.

What the Study Shows

A specially engineered adeno‑associated virus (AAV9) delivers micro‑RNA to silence the mutant SPAST gene and simultaneously supplies

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Dr. Priya Deshmukh - Senior Editor, Health

Dr. Priya Deshmukh Senior Editor, Health Dr. Deshmukh is a practicing physician and renowned medical journalist, honored for her investigative reporting on public health. She is dedicated to delivering accurate, evidence-based coverage on health, wellness, and medical innovations.

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