author_facet Zhang, Miao
D’Aniello, Cristina
Verkerk, Arie O.
Wrobel, Eva
Frank, Stefan
Ward-van Oostwaard, Dorien
Piccini, Ilaria
Freund, Christian
Rao, Jyoti
Seebohm, Guiscard
Atsma, Douwe E.
Schulze-Bahr, Eric
Mummery, Christine L.
Greber, Boris
Bellin, Milena
Zhang, Miao
D’Aniello, Cristina
Verkerk, Arie O.
Wrobel, Eva
Frank, Stefan
Ward-van Oostwaard, Dorien
Piccini, Ilaria
Freund, Christian
Rao, Jyoti
Seebohm, Guiscard
Atsma, Douwe E.
Schulze-Bahr, Eric
Mummery, Christine L.
Greber, Boris
Bellin, Milena
author Zhang, Miao
D’Aniello, Cristina
Verkerk, Arie O.
Wrobel, Eva
Frank, Stefan
Ward-van Oostwaard, Dorien
Piccini, Ilaria
Freund, Christian
Rao, Jyoti
Seebohm, Guiscard
Atsma, Douwe E.
Schulze-Bahr, Eric
Mummery, Christine L.
Greber, Boris
Bellin, Milena
spellingShingle Zhang, Miao
D’Aniello, Cristina
Verkerk, Arie O.
Wrobel, Eva
Frank, Stefan
Ward-van Oostwaard, Dorien
Piccini, Ilaria
Freund, Christian
Rao, Jyoti
Seebohm, Guiscard
Atsma, Douwe E.
Schulze-Bahr, Eric
Mummery, Christine L.
Greber, Boris
Bellin, Milena
Proceedings of the National Academy of Sciences
Recessive cardiac phenotypes in induced pluripotent stem cell models of Jervell and Lange-Nielsen syndrome: Disease mechanisms and pharmacological rescue
Multidisciplinary
author_sort zhang, miao
spelling Zhang, Miao D’Aniello, Cristina Verkerk, Arie O. Wrobel, Eva Frank, Stefan Ward-van Oostwaard, Dorien Piccini, Ilaria Freund, Christian Rao, Jyoti Seebohm, Guiscard Atsma, Douwe E. Schulze-Bahr, Eric Mummery, Christine L. Greber, Boris Bellin, Milena 0027-8424 1091-6490 Proceedings of the National Academy of Sciences Multidisciplinary http://dx.doi.org/10.1073/pnas.1419553111 <jats:title>Significance</jats:title> <jats:p> There are few laboratory models that recapitulate human cardiac disease. Here, we created human cell models for Jervell and Lange-Nielsen syndrome (JLNS) in vitro, based on human induced pluripotent stem cells (hiPSCs). JLNS is one of the most severe disorders of heart rhythm and can cause sudden death in young patients. JLNS is inherited recessively and is caused by homozygous mutations in the slow component of the delayed rectifier potassium current, I <jats:sub>Ks</jats:sub> . Cardiomyocytes (CMs) from two independent sets of patient-derived and engineered hiPSCs showed electrophysiological defects that reflect the severity of the condition in patients. Our work allowed better understanding of the mechanisms of recessive inheritance. Furthermore, JLNS-CMs showed increased sensitivity to proarrhythmic drugs, which could be rescued pharmacologically, demonstrating the potential of hiPSC-CMs in drug testing. </jats:p> Recessive cardiac phenotypes in induced pluripotent stem cell models of Jervell and Lange-Nielsen syndrome: Disease mechanisms and pharmacological rescue Proceedings of the National Academy of Sciences
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title Recessive cardiac phenotypes in induced pluripotent stem cell models of Jervell and Lange-Nielsen syndrome: Disease mechanisms and pharmacological rescue
title_unstemmed Recessive cardiac phenotypes in induced pluripotent stem cell models of Jervell and Lange-Nielsen syndrome: Disease mechanisms and pharmacological rescue
title_full Recessive cardiac phenotypes in induced pluripotent stem cell models of Jervell and Lange-Nielsen syndrome: Disease mechanisms and pharmacological rescue
title_fullStr Recessive cardiac phenotypes in induced pluripotent stem cell models of Jervell and Lange-Nielsen syndrome: Disease mechanisms and pharmacological rescue
title_full_unstemmed Recessive cardiac phenotypes in induced pluripotent stem cell models of Jervell and Lange-Nielsen syndrome: Disease mechanisms and pharmacological rescue
title_short Recessive cardiac phenotypes in induced pluripotent stem cell models of Jervell and Lange-Nielsen syndrome: Disease mechanisms and pharmacological rescue
title_sort recessive cardiac phenotypes in induced pluripotent stem cell models of jervell and lange-nielsen syndrome: disease mechanisms and pharmacological rescue
topic Multidisciplinary
url http://dx.doi.org/10.1073/pnas.1419553111
publishDate 2014
physical
description <jats:title>Significance</jats:title> <jats:p> There are few laboratory models that recapitulate human cardiac disease. Here, we created human cell models for Jervell and Lange-Nielsen syndrome (JLNS) in vitro, based on human induced pluripotent stem cells (hiPSCs). JLNS is one of the most severe disorders of heart rhythm and can cause sudden death in young patients. JLNS is inherited recessively and is caused by homozygous mutations in the slow component of the delayed rectifier potassium current, I <jats:sub>Ks</jats:sub> . Cardiomyocytes (CMs) from two independent sets of patient-derived and engineered hiPSCs showed electrophysiological defects that reflect the severity of the condition in patients. Our work allowed better understanding of the mechanisms of recessive inheritance. Furthermore, JLNS-CMs showed increased sensitivity to proarrhythmic drugs, which could be rescued pharmacologically, demonstrating the potential of hiPSC-CMs in drug testing. </jats:p>
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author Zhang, Miao, D’Aniello, Cristina, Verkerk, Arie O., Wrobel, Eva, Frank, Stefan, Ward-van Oostwaard, Dorien, Piccini, Ilaria, Freund, Christian, Rao, Jyoti, Seebohm, Guiscard, Atsma, Douwe E., Schulze-Bahr, Eric, Mummery, Christine L., Greber, Boris, Bellin, Milena
author_facet Zhang, Miao, D’Aniello, Cristina, Verkerk, Arie O., Wrobel, Eva, Frank, Stefan, Ward-van Oostwaard, Dorien, Piccini, Ilaria, Freund, Christian, Rao, Jyoti, Seebohm, Guiscard, Atsma, Douwe E., Schulze-Bahr, Eric, Mummery, Christine L., Greber, Boris, Bellin, Milena, Zhang, Miao, D’Aniello, Cristina, Verkerk, Arie O., Wrobel, Eva, Frank, Stefan, Ward-van Oostwaard, Dorien, Piccini, Ilaria, Freund, Christian, Rao, Jyoti, Seebohm, Guiscard, Atsma, Douwe E., Schulze-Bahr, Eric, Mummery, Christine L., Greber, Boris, Bellin, Milena
author_sort zhang, miao
container_issue 50
container_start_page 0
container_title Proceedings of the National Academy of Sciences
container_volume 111
description <jats:title>Significance</jats:title> <jats:p> There are few laboratory models that recapitulate human cardiac disease. Here, we created human cell models for Jervell and Lange-Nielsen syndrome (JLNS) in vitro, based on human induced pluripotent stem cells (hiPSCs). JLNS is one of the most severe disorders of heart rhythm and can cause sudden death in young patients. JLNS is inherited recessively and is caused by homozygous mutations in the slow component of the delayed rectifier potassium current, I <jats:sub>Ks</jats:sub> . Cardiomyocytes (CMs) from two independent sets of patient-derived and engineered hiPSCs showed electrophysiological defects that reflect the severity of the condition in patients. Our work allowed better understanding of the mechanisms of recessive inheritance. Furthermore, JLNS-CMs showed increased sensitivity to proarrhythmic drugs, which could be rescued pharmacologically, demonstrating the potential of hiPSC-CMs in drug testing. </jats:p>
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imprint Proceedings of the National Academy of Sciences, 2014
imprint_str_mv Proceedings of the National Academy of Sciences, 2014
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spelling Zhang, Miao D’Aniello, Cristina Verkerk, Arie O. Wrobel, Eva Frank, Stefan Ward-van Oostwaard, Dorien Piccini, Ilaria Freund, Christian Rao, Jyoti Seebohm, Guiscard Atsma, Douwe E. Schulze-Bahr, Eric Mummery, Christine L. Greber, Boris Bellin, Milena 0027-8424 1091-6490 Proceedings of the National Academy of Sciences Multidisciplinary http://dx.doi.org/10.1073/pnas.1419553111 <jats:title>Significance</jats:title> <jats:p> There are few laboratory models that recapitulate human cardiac disease. Here, we created human cell models for Jervell and Lange-Nielsen syndrome (JLNS) in vitro, based on human induced pluripotent stem cells (hiPSCs). JLNS is one of the most severe disorders of heart rhythm and can cause sudden death in young patients. JLNS is inherited recessively and is caused by homozygous mutations in the slow component of the delayed rectifier potassium current, I <jats:sub>Ks</jats:sub> . Cardiomyocytes (CMs) from two independent sets of patient-derived and engineered hiPSCs showed electrophysiological defects that reflect the severity of the condition in patients. Our work allowed better understanding of the mechanisms of recessive inheritance. Furthermore, JLNS-CMs showed increased sensitivity to proarrhythmic drugs, which could be rescued pharmacologically, demonstrating the potential of hiPSC-CMs in drug testing. </jats:p> Recessive cardiac phenotypes in induced pluripotent stem cell models of Jervell and Lange-Nielsen syndrome: Disease mechanisms and pharmacological rescue Proceedings of the National Academy of Sciences
spellingShingle Zhang, Miao, D’Aniello, Cristina, Verkerk, Arie O., Wrobel, Eva, Frank, Stefan, Ward-van Oostwaard, Dorien, Piccini, Ilaria, Freund, Christian, Rao, Jyoti, Seebohm, Guiscard, Atsma, Douwe E., Schulze-Bahr, Eric, Mummery, Christine L., Greber, Boris, Bellin, Milena, Proceedings of the National Academy of Sciences, Recessive cardiac phenotypes in induced pluripotent stem cell models of Jervell and Lange-Nielsen syndrome: Disease mechanisms and pharmacological rescue, Multidisciplinary
title Recessive cardiac phenotypes in induced pluripotent stem cell models of Jervell and Lange-Nielsen syndrome: Disease mechanisms and pharmacological rescue
title_full Recessive cardiac phenotypes in induced pluripotent stem cell models of Jervell and Lange-Nielsen syndrome: Disease mechanisms and pharmacological rescue
title_fullStr Recessive cardiac phenotypes in induced pluripotent stem cell models of Jervell and Lange-Nielsen syndrome: Disease mechanisms and pharmacological rescue
title_full_unstemmed Recessive cardiac phenotypes in induced pluripotent stem cell models of Jervell and Lange-Nielsen syndrome: Disease mechanisms and pharmacological rescue
title_short Recessive cardiac phenotypes in induced pluripotent stem cell models of Jervell and Lange-Nielsen syndrome: Disease mechanisms and pharmacological rescue
title_sort recessive cardiac phenotypes in induced pluripotent stem cell models of jervell and lange-nielsen syndrome: disease mechanisms and pharmacological rescue
title_unstemmed Recessive cardiac phenotypes in induced pluripotent stem cell models of Jervell and Lange-Nielsen syndrome: Disease mechanisms and pharmacological rescue
topic Multidisciplinary
url http://dx.doi.org/10.1073/pnas.1419553111