Nature Communications (Jun 2019)

Targeting enhancer switching overcomes non-genetic drug resistance in acute myeloid leukaemia

  • Charles C. Bell,
  • Katie A. Fennell,
  • Yih-Chih Chan,
  • Florian Rambow,
  • Miriam M. Yeung,
  • Dane Vassiliadis,
  • Luis Lara,
  • Paul Yeh,
  • Luciano G. Martelotto,
  • Aljosja Rogiers,
  • Brandon E. Kremer,
  • Olena Barbash,
  • Helai P. Mohammad,
  • Timothy M. Johanson,
  • Marian L. Burr,
  • Arindam Dhar,
  • Natalie Karpinich,
  • Luyi Tian,
  • Dean S. Tyler,
  • Laura MacPherson,
  • Junwei Shi,
  • Nathan Pinnawala,
  • Chun Yew Fong,
  • Anthony T. Papenfuss,
  • Sean M. Grimmond,
  • Sarah-Jane Dawson,
  • Rhys S. Allan,
  • Ryan G. Kruger,
  • Christopher R. Vakoc,
  • David L. Goode,
  • Shalin H. Naik,
  • Omer Gilan,
  • Enid Y. N. Lam,
  • Jean-Christophe Marine,
  • Rab K. Prinjha,
  • Mark A. Dawson

DOI
https://doi.org/10.1038/s41467-019-10652-9
Journal volume & issue
Vol. 10, no. 1
pp. 1 – 15

Abstract

Read online

There is increasing evidence that epigenetic mechanisms contribute to therapeutic resistance in cancer. Here the authors study AML patient samples and a mouse model of non-genetic resistance and find that transcriptional plasticity drives stable epigenetic resistance, and identify regulators of enhancer function as important modulators of resistance.