Duchenne Muscular Dystrophy (DMD) is a severe genetic disorder affecting males, characterized by muscle degeneration and early death. Antisense-mediated exon skipping therapy offers a new hope by producing a truncated but functional dystrophin protein. Casimersen (Amondys 45) specifically targets exon 45 of the dystrophin gene, which applies to about 8% of DMD patients. The drug was approved by the FDA in 2021, based on its promising preclinical and phase I/II …

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