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Mouse Models Show Neuromuscular Junction Alterations in SBMA

Scientists have revealed specific alterations to the neuromuscular junction (NMJ) — the place where nerves connect to the muscle they control — in fast-twitch muscle fibers in two mouse models of spinal and bulbar muscular atrophy (SBMA). The team also provided evidence for metabolic impairment and muscle fiber atrophy…

Spinraza Improves, Stabilizes SMA-related Motor Function: Study

Spinraza (nusinersen) treatment was generally well tolerated and led to improved or stabilized motor function for nearly 300 children with spinal muscular atrophy (SMA) in Poland, a new study reports. The study, “Safety, tolerability, and efficacy of a widely available nusinersen program for Polish children with Spinal Muscular…