Stem Cell Research (Mar 2016)

Generation of human induced pluripotent stem cell line from a patient with a long QT syndrome type 2

  • Azra Fatima,
  • Dina Ivanyuk,
  • Stefan Herms,
  • Stefanie Heilmann-Heimbach,
  • Orla O'Shea,
  • Charlotte Chapman,
  • Zsuszanna Izsvák,
  • Martin Farr,
  • Jürgen Hescheler,
  • Tomo Šarić

DOI
https://doi.org/10.1016/j.scr.2015.12.039
Journal volume & issue
Vol. 16, no. 2
pp. 304 – 307

Abstract

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We report here the generation of human iPS cell line UKKi009-A from dermal fibroblasts of a patient carrying heterozygous mutation c.3035-3045delTCCCTCGATGC, p.Leu1012Pro (fs*55) in KCNH2 gene leading to long QT syndrome type 2 (LQT2). We used the Sleeping Beauty transposon-based plasmids expressing OSKM along with microRNAs 307/367 to reprogram the fibroblasts. The iPS cells possess pluripotent stem cell characteristics and differentiate to cell lineages of all three germ layers. This cell line can serve as a source for in vitro modeling of LQT2. This cell line is distributed by the European Collection of Authenticated Cell Cultures (ECACC).