Differential ABC transporter expression during hematopoiesis contributes to neutrophil-biased toxicity of Aurora kinase inhibitors

oleh: David B. Chou, Brooke A. Furlong, Ryan R. Posey, Christos Kyprianou, Lucy R. O’Sullivan, Rhiannon David, Suzanne J. Randle, Urszula M. Polanska, Jon Travers, Jelena Urosevic, John N. Hutchinson, Jianwei Che, Anna M. Howley, Robert P. Hasserjian, Rachelle Prantil-Baun, Donald E. Ingber

Format: Article
Diterbitkan: Nature Portfolio 2022-10-01

Deskripsi

Patients treated with Aurora kinase inhibitors experience dose-limiting neutropenia while other cytopenias are rare. Here, Chou et al. show that this cell-type specific side effect is partly explained by loss of drug efflux pump expression during neutrophil differentiation.