Stem Cell Research (Apr 2021)

Generation of two gene edited iPSC-lines carrying a DOX-inducible NGN2 expression cassette with and without GFP in the AAVS1 locus

  • Benjamin Schmid,
  • Bjørn Holst,
  • Ulla Poulsen,
  • Ida Jørring,
  • Christian Clausen,
  • M. Rasmussen,
  • Ulrike A. Mau-Holzmann,
  • Rachel Steeg,
  • Hugh Nuthall,
  • A. Ebneth,
  • A. Cabrera-Socorro

Journal volume & issue
Vol. 52
p. 102240

Abstract

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Neurog2 is the gene encoding the neuronal transcription factor NGN2, which can convert stem cells into functional neurons in a fast and efficient way. Here we report the generation of two iPS cell lines, where DOX inducible constructs of neurog2 either without or with T2A-eGFP were inserted into the safe-site locus AAVS1. These iPS cell lines, BIONi010-C-13 and BIONi010-C-15, respectively, stay pluripotent without DOX but differentiate to (GFP positive) neurons when DOX is added without the need of differentiation factors.