Stem Cell Research (Mar 2021)

Generation of three iPSC cell lines (SIAISi006-A, SIAISi007-A and SIAISi008-A) from a 66-year-old Alzheimer’s disease (AD) patient and her two unaffected children from Chinese Han population

  • Wenxin Zhang,
  • Qiuting Dai,
  • Yishi Hua,
  • Weihao Di,
  • Jinghui Guo,
  • Jian Zhao,
  • Yulei Deng,
  • Ying Wang

Journal volume & issue
Vol. 51
p. 102172

Abstract

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A 66-year-old Chinese Han Alzheimer's Disease (AD) female patient and her two unaffected children donated their Peripheral blood mononuclear cells (PBMC). Non-integrating episomal vector system were used to reprogram their PBMCs with human OKSM (OCT3/4, KLF4, SOX2, and c-MYC) transcription factors. Immunocytochemistry for pluripotency makers confirmed the pluripotency of transgene-free iPSCs. Pluripotency was confirmed by the ability of iPSCs to spontaneously differentiate three germ layers in vitro as well. The iPSC line displayed a normal karyotype. This model provides insight into further pathological studies to research identify early biomarkers, study disease pedigrees, and also for drug testing purposes.