Generation of induced pluripotent stem cell(iPSC)line CJUHi001-A derived peripheral blood mononuclear cells of spinocerebellar ataxia type 1(SCA1) the CAG repeat mutation in ATXN1 gene


Spinocerebellar ataxia type 1 (SCA1) is an autosomal dominant neurodegenerative disorder caused by CAG repeat mutations in the ATXN1 gene. In this study, we generated an induced pluripotent stem cell line (iPSC) by using non-integrating Sendai virus (SeV) from peripheral blood mononuclear cells(PBMCs)of SCA1 patient harboring a CAG repeat mutation in the ATXN1 gene. The induced patient-specific iPSC line with a normal karyotype and expresses pluripotent markers, it also shows differentiation totipotency and tridermogenesis in vitro. It may be an excellent model for studying spinocerebellar ataxia type 1 (SCA1) in vitro and will be beneficial for studying SCA1 pathogenesis and therapeutic intervention strategies. Copyright © 2022. Published by Elsevier B.V.

Authors Jin Y, Nan G
Journal Stem cell research
Publication Date 2022 Nov 14;66:102975
PubMed 36459834
DOI 10.1016/j.scr.2022.102975

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