The Muscular Dystrophy Association (MDA) has opened the MDA Gene Therapy Support Network — a new program it’s dubbed GTx — to aid and educate families living with spinal muscular atrophy (SMA) or other neuromuscular diseases (NMDs) who may be considering a gene therapy as part of…

A second-generation gene therapy, administered directly into the brain, led to faster and more pronounced improvements on motor function in a mouse model of spinal muscular atrophy (SMA) compared with a benchmark vector similar to the approved gene therapy Zolgensma (onasemnogene abeparvovec-xioi). That’s according to new data announced…

Treatment with Evrysdi (risdiplam) in spinal muscular atrophy (SMA) patients who previously received other therapies was found to safely stabilize motor function and lead to slight improvements in arm function, new clinical trial data show. These results occurred “irrespective of previous treatment,” the researchers wrote, adding that “no…

A pilot study describes how researchers successfully implemented a newborn genetic screening in Osaka, Japan, to identify infants with spinal muscular atrophy (SMA) as early as possible. No false-positive results occurred in about 23,000 samples screened in the study; after implementation, newborn screening detected one presymptomatic SMA infant who…

CANbridge Pharmaceuticals is planning to ask the U.S. Food and Drug Administration for permission to launch, by the end of 2024, clinical trials of its second-generation gene therapy candidate for spinal muscular atrophy (SMA). That request — for clearance for first-in-human studies — will come in the form…

A single gene-editing treatment that converts the SMN2 gene into a functioning copy of SMN1 increased levels of the SMN protein that is lacking in spinal muscular atrophy (SMA), bringing better motor function to a mouse model of the disease, a study reported. Combined with Spinraza (nusinersen), an…

My hands are shaking as I look at my crowdfunding page and type. My mouth is dry and my heart is pounding. I feel like an overheated device running too many apps at once, except the apps are emotions. Anxiety tops the list. For half a year, I’ve known…

A year of treatment with Evrysdi (risdiplam) was safe and boosted levels of SMN — the protein that’s deficient in spinal muscular atrophy (SMA) — among previously treated patients, according to published Phase 2 trial data. The safety profile was deemed similar to that observed in trials testing Evrysdi…

Children with spinal muscular atrophy (SMA) type 1 who start treatment with approved therapies after their symptoms emerge may be more likely to show below average cognitive, communication, and motor skills than those who start treatment before their symptoms, a study found. Cognitive function appeared to be most…

More than 1 in 4 ambulatory spinal muscular atrophy (SMA) patients experienced clinically meaningful improvements in walking ability after being treated with Spinraza (nusinersen), according to an analysis of real-world findings in Europe. “Our data demonstrate a positive effect of [Spinraza] treatment on motor function in ambulant pediatric and…