The K219T-Lamin mutation induces conduction defects through epigenetic inhibition of SCN5A in human cardiac laminopathy

Mutation of LMNA, encoding Lamin A/C nuclear proteins, cause dilated cardiomyopathy and conduction disorders. Here, the authors show that patient-specific iPSC-derived CMs carrying the K219T LMNA mutation have downregulated Nav1.5 channels due to dynamic cooperation of Lamin A/C and Polycomb repress...

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Autores principales: Nicolò Salvarani, Silvia Crasto, Michele Miragoli, Alessandro Bertero, Marianna Paulis, Paolo Kunderfranco, Simone Serio, Alberto Forni, Carla Lucarelli, Matteo Dal Ferro, Veronica Larcher, Gianfranco Sinagra, Paolo Vezzoni, Charles E. Murry, Giuseppe Faggian, Gianluigi Condorelli, Elisa Di Pasquale
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Publicado: Nature Portfolio 2019
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spelling oai:doaj.org-article:975fc60819e84ad6adb18ec63c887d5c2021-12-02T14:39:39ZThe K219T-Lamin mutation induces conduction defects through epigenetic inhibition of SCN5A in human cardiac laminopathy10.1038/s41467-019-09929-w2041-1723https://doaj.org/article/975fc60819e84ad6adb18ec63c887d5c2019-05-01T00:00:00Zhttps://doi.org/10.1038/s41467-019-09929-whttps://doaj.org/toc/2041-1723Mutation of LMNA, encoding Lamin A/C nuclear proteins, cause dilated cardiomyopathy and conduction disorders. Here, the authors show that patient-specific iPSC-derived CMs carrying the K219T LMNA mutation have downregulated Nav1.5 channels due to dynamic cooperation of Lamin A/C and Polycomb repressor complex 2 at the SCN5A promoter.Nicolò SalvaraniSilvia CrastoMichele MiragoliAlessandro BerteroMarianna PaulisPaolo KunderfrancoSimone SerioAlberto ForniCarla LucarelliMatteo Dal FerroVeronica LarcherGianfranco SinagraPaolo VezzoniCharles E. MurryGiuseppe FaggianGianluigi CondorelliElisa Di PasqualeNature PortfolioarticleScienceQENNature Communications, Vol 10, Iss 1, Pp 1-16 (2019)
institution DOAJ
collection DOAJ
language EN
topic Science
Q
spellingShingle Science
Q
Nicolò Salvarani
Silvia Crasto
Michele Miragoli
Alessandro Bertero
Marianna Paulis
Paolo Kunderfranco
Simone Serio
Alberto Forni
Carla Lucarelli
Matteo Dal Ferro
Veronica Larcher
Gianfranco Sinagra
Paolo Vezzoni
Charles E. Murry
Giuseppe Faggian
Gianluigi Condorelli
Elisa Di Pasquale
The K219T-Lamin mutation induces conduction defects through epigenetic inhibition of SCN5A in human cardiac laminopathy
description Mutation of LMNA, encoding Lamin A/C nuclear proteins, cause dilated cardiomyopathy and conduction disorders. Here, the authors show that patient-specific iPSC-derived CMs carrying the K219T LMNA mutation have downregulated Nav1.5 channels due to dynamic cooperation of Lamin A/C and Polycomb repressor complex 2 at the SCN5A promoter.
format article
author Nicolò Salvarani
Silvia Crasto
Michele Miragoli
Alessandro Bertero
Marianna Paulis
Paolo Kunderfranco
Simone Serio
Alberto Forni
Carla Lucarelli
Matteo Dal Ferro
Veronica Larcher
Gianfranco Sinagra
Paolo Vezzoni
Charles E. Murry
Giuseppe Faggian
Gianluigi Condorelli
Elisa Di Pasquale
author_facet Nicolò Salvarani
Silvia Crasto
Michele Miragoli
Alessandro Bertero
Marianna Paulis
Paolo Kunderfranco
Simone Serio
Alberto Forni
Carla Lucarelli
Matteo Dal Ferro
Veronica Larcher
Gianfranco Sinagra
Paolo Vezzoni
Charles E. Murry
Giuseppe Faggian
Gianluigi Condorelli
Elisa Di Pasquale
author_sort Nicolò Salvarani
title The K219T-Lamin mutation induces conduction defects through epigenetic inhibition of SCN5A in human cardiac laminopathy
title_short The K219T-Lamin mutation induces conduction defects through epigenetic inhibition of SCN5A in human cardiac laminopathy
title_full The K219T-Lamin mutation induces conduction defects through epigenetic inhibition of SCN5A in human cardiac laminopathy
title_fullStr The K219T-Lamin mutation induces conduction defects through epigenetic inhibition of SCN5A in human cardiac laminopathy
title_full_unstemmed The K219T-Lamin mutation induces conduction defects through epigenetic inhibition of SCN5A in human cardiac laminopathy
title_sort k219t-lamin mutation induces conduction defects through epigenetic inhibition of scn5a in human cardiac laminopathy
publisher Nature Portfolio
publishDate 2019
url https://doaj.org/article/975fc60819e84ad6adb18ec63c887d5c
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