Establishment of human-induced pluripotent stem cell GZHMCi0011-A from peripheral blood mononuclear cells from a volunteer with 14/63 CAG repeats of the ATXN3 mutation.

Spinocerebellar ataxia type 3 (SCA3) is a genetic degeneration disease of the nervous system with ataxia as the main clinical manifestation, and the most frequent subtype of SCA3 is known to be caused by CAG repeat expansions of more than 55 units in ATXN3. In this study, we used peripheral blood mononuclear cells (PBMCs) from a volunteer with 14/63 CAG repeats in ATXN3 to generate induced pluripotent stem cells (iPSCs), which will be a good model for studying SCA3.