Generation and characterization of an isogenic control line by correcting the BAG3 P209L mutation of a human induced pluripotent stem cell (hiPSC) line from a patient with myofibrillar myopathy-6

BAG3 is a central component of the chaperone-assisted selective autophagy complex and thus important for proteostasis. This function is affected by a point mutation (p.P209L; c.626C>T) in the BAG3 gene, leading to myofibrillar myopathy-6 (MFM6), restrictive cardiomyopathy and polyneuropathy, whic...

Full description

Saved in:
Bibliographic Details
Main Authors: Kerstin Filippi, Isabelle Riße, Luke M. Judge, Bruce R. Conklin, Bernd K. Fleischmann, Michael Hesse
Format: Article
Language:English
Published: Elsevier 2025-02-01
Series:Stem Cell Research
Online Access:http://www.sciencedirect.com/science/article/pii/S1873506124003246
Tags: Add Tag
No Tags, Be the first to tag this record!
_version_ 1841543960848236544
author Kerstin Filippi
Isabelle Riße
Luke M. Judge
Bruce R. Conklin
Bernd K. Fleischmann
Michael Hesse
author_facet Kerstin Filippi
Isabelle Riße
Luke M. Judge
Bruce R. Conklin
Bernd K. Fleischmann
Michael Hesse
author_sort Kerstin Filippi
collection DOAJ
description BAG3 is a central component of the chaperone-assisted selective autophagy complex and thus important for proteostasis. This function is affected by a point mutation (p.P209L; c.626C>T) in the BAG3 gene, leading to myofibrillar myopathy-6 (MFM6), restrictive cardiomyopathy and polyneuropathy, which manifests as severe skeletal muscle weakness and heart failure. The isogenic induced pluripotent stem cell (iPSC) control line was generated by correcting for c.626C>T in iPSCs from MFM6-patient. Quality control was achieved by testing for pluripotency and differentiation into the three germ layers. In conjunction with patient-specific MFM6 hiPSC, the isogenic hiPSC control line enable the correct analysis of MFM6.
format Article
id doaj-art-172a56acc0324fc8b41baa94dd110a4c
institution Kabale University
issn 1873-5061
language English
publishDate 2025-02-01
publisher Elsevier
record_format Article
series Stem Cell Research
spelling doaj-art-172a56acc0324fc8b41baa94dd110a4c2025-01-13T04:18:39ZengElsevierStem Cell Research1873-50612025-02-0182103626Generation and characterization of an isogenic control line by correcting the BAG3 P209L mutation of a human induced pluripotent stem cell (hiPSC) line from a patient with myofibrillar myopathy-6Kerstin Filippi0Isabelle Riße1Luke M. Judge2Bruce R. Conklin3Bernd K. Fleischmann4Michael Hesse5Institute of Physiology I, Medical Faculty, University of Bonn, GermanyInstitute of Physiology I, Medical Faculty, University of Bonn, GermanyGladstone Institutes, San Francisco, USA; University of California, San Francisco, USAGladstone Institutes, San Francisco, USA; University of California, San Francisco, USAInstitute of Physiology I, Medical Faculty, University of Bonn, GermanyInstitute of Physiology I, Medical Faculty, University of Bonn, Germany; Corresponding author.BAG3 is a central component of the chaperone-assisted selective autophagy complex and thus important for proteostasis. This function is affected by a point mutation (p.P209L; c.626C>T) in the BAG3 gene, leading to myofibrillar myopathy-6 (MFM6), restrictive cardiomyopathy and polyneuropathy, which manifests as severe skeletal muscle weakness and heart failure. The isogenic induced pluripotent stem cell (iPSC) control line was generated by correcting for c.626C>T in iPSCs from MFM6-patient. Quality control was achieved by testing for pluripotency and differentiation into the three germ layers. In conjunction with patient-specific MFM6 hiPSC, the isogenic hiPSC control line enable the correct analysis of MFM6.http://www.sciencedirect.com/science/article/pii/S1873506124003246
spellingShingle Kerstin Filippi
Isabelle Riße
Luke M. Judge
Bruce R. Conklin
Bernd K. Fleischmann
Michael Hesse
Generation and characterization of an isogenic control line by correcting the BAG3 P209L mutation of a human induced pluripotent stem cell (hiPSC) line from a patient with myofibrillar myopathy-6
Stem Cell Research
title Generation and characterization of an isogenic control line by correcting the BAG3 P209L mutation of a human induced pluripotent stem cell (hiPSC) line from a patient with myofibrillar myopathy-6
title_full Generation and characterization of an isogenic control line by correcting the BAG3 P209L mutation of a human induced pluripotent stem cell (hiPSC) line from a patient with myofibrillar myopathy-6
title_fullStr Generation and characterization of an isogenic control line by correcting the BAG3 P209L mutation of a human induced pluripotent stem cell (hiPSC) line from a patient with myofibrillar myopathy-6
title_full_unstemmed Generation and characterization of an isogenic control line by correcting the BAG3 P209L mutation of a human induced pluripotent stem cell (hiPSC) line from a patient with myofibrillar myopathy-6
title_short Generation and characterization of an isogenic control line by correcting the BAG3 P209L mutation of a human induced pluripotent stem cell (hiPSC) line from a patient with myofibrillar myopathy-6
title_sort generation and characterization of an isogenic control line by correcting the bag3 p209l mutation of a human induced pluripotent stem cell hipsc line from a patient with myofibrillar myopathy 6
url http://www.sciencedirect.com/science/article/pii/S1873506124003246
work_keys_str_mv AT kerstinfilippi generationandcharacterizationofanisogeniccontrollinebycorrectingthebag3p209lmutationofahumaninducedpluripotentstemcellhipsclinefromapatientwithmyofibrillarmyopathy6
AT isabelleriße generationandcharacterizationofanisogeniccontrollinebycorrectingthebag3p209lmutationofahumaninducedpluripotentstemcellhipsclinefromapatientwithmyofibrillarmyopathy6
AT lukemjudge generationandcharacterizationofanisogeniccontrollinebycorrectingthebag3p209lmutationofahumaninducedpluripotentstemcellhipsclinefromapatientwithmyofibrillarmyopathy6
AT brucerconklin generationandcharacterizationofanisogeniccontrollinebycorrectingthebag3p209lmutationofahumaninducedpluripotentstemcellhipsclinefromapatientwithmyofibrillarmyopathy6
AT berndkfleischmann generationandcharacterizationofanisogeniccontrollinebycorrectingthebag3p209lmutationofahumaninducedpluripotentstemcellhipsclinefromapatientwithmyofibrillarmyopathy6
AT michaelhesse generationandcharacterizationofanisogeniccontrollinebycorrectingthebag3p209lmutationofahumaninducedpluripotentstemcellhipsclinefromapatientwithmyofibrillarmyopathy6