Generation of an induced pluripotent stem cell line ICGi030-A from a Wilson's disease patient carrying a frameshift mutation p.Lys1013fs and missense mutation p.H1069Q in the ATP7B gene


Wilson's disease is a rare autosomal recessive disorder of copper metabolism. The copper accumulation in the viscera appears due to the functional impairment of copper-transporting ATPase, which is encoded by the ATP7B gene. In this study, PBMCs of a patient with two ATP7B mutations were reprogrammed. The first mutation is a missense mutation p.H1069Q, which is the most frequent mutation in the human population. At the same time, the second one is a frameshift mutation p.Lys1013fs. The generated iPSC line had a normal karyotype, maintained the original genotype, expressed pluripotency markers, and demonstrated the ability to differentiate into derivatives of the three germ layers. Copyright © 2021 The Authors. Published by Elsevier B.V. All rights reserved.

Authors Zhigalina DI, Malakhova AA, Vasilyeva OY, Grigor'eva EV, Sivtsev AA, Kolesnikov NA, Lopatkina ME, Savchenko RR, Zhalsanova IZ, Postrigan' AE, Zarubin AA, Nikitina TV, Bueverov AO, Bogomolov PO, Zakian SM, Skryabin NA
Journal Stem cell research
Publication Date 2021 Sep 30;57:102556
PubMed 34736038
DOI 10.1016/j.scr.2021.102556

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