Behera B. Nusinersen, an exon 7 inclusion drug for spinal muscular atrophy: A minireview.
World J Meta-Anal 2021;
9:277-285. [DOI:
10.13105/wjma.v9.i3.277]
[Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Academic Contribution Register] [Received: 12/03/2020] [Revised: 05/20/2021] [Accepted: 06/17/2021] [Indexed: 02/06/2023] Open
Abstract
Spinal muscular atrophy is an autosomal recessive neuromuscular disease with incidence of 1 in 5000 to 10000 live births and is produced by homozygous deletion of exons 7 and 8 in the SMN1 gene. The SMN1 and SMN2 genes encode the survival motor neuron protein, a crucial protein for the preservation of motor neurons. Use of the newer drug, Nusinersen, from early infancy has shown improvement in clinical outcomes of spinal muscular atrophy patients.
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