Maintenance of sarcomeric integrity in adult muscle cells crucially depends on Z-disc anchored titin
Titin is considered an integrator of muscle cell proteins but direct evidence is limited. Here, titin is inactivated in adult mouse muscles, which causes sarcomere disassembly, protein mis-expression and force impairment, recapitulating key alterations in critical illness myopathy patient muscles.
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Nature Portfolio
2020
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oai:doaj.org-article:302edbcae576463d8910dcb3be630c602021-12-02T19:13:48ZMaintenance of sarcomeric integrity in adult muscle cells crucially depends on Z-disc anchored titin10.1038/s41467-020-18131-22041-1723https://doaj.org/article/302edbcae576463d8910dcb3be630c602020-09-01T00:00:00Zhttps://doi.org/10.1038/s41467-020-18131-2https://doaj.org/toc/2041-1723Titin is considered an integrator of muscle cell proteins but direct evidence is limited. Here, titin is inactivated in adult mouse muscles, which causes sarcomere disassembly, protein mis-expression and force impairment, recapitulating key alterations in critical illness myopathy patient muscles.Sandra SwistAndreas UngerYong LiAnja VögeMarion von Frieling-SalewskyÅsa SkärlénNicola CaccianiThomas BraunLars LarssonWolfgang A. LinkeNature PortfolioarticleScienceQENNature Communications, Vol 11, Iss 1, Pp 1-18 (2020) |
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Science Q Sandra Swist Andreas Unger Yong Li Anja Vöge Marion von Frieling-Salewsky Åsa Skärlén Nicola Cacciani Thomas Braun Lars Larsson Wolfgang A. Linke Maintenance of sarcomeric integrity in adult muscle cells crucially depends on Z-disc anchored titin |
description |
Titin is considered an integrator of muscle cell proteins but direct evidence is limited. Here, titin is inactivated in adult mouse muscles, which causes sarcomere disassembly, protein mis-expression and force impairment, recapitulating key alterations in critical illness myopathy patient muscles. |
format |
article |
author |
Sandra Swist Andreas Unger Yong Li Anja Vöge Marion von Frieling-Salewsky Åsa Skärlén Nicola Cacciani Thomas Braun Lars Larsson Wolfgang A. Linke |
author_facet |
Sandra Swist Andreas Unger Yong Li Anja Vöge Marion von Frieling-Salewsky Åsa Skärlén Nicola Cacciani Thomas Braun Lars Larsson Wolfgang A. Linke |
author_sort |
Sandra Swist |
title |
Maintenance of sarcomeric integrity in adult muscle cells crucially depends on Z-disc anchored titin |
title_short |
Maintenance of sarcomeric integrity in adult muscle cells crucially depends on Z-disc anchored titin |
title_full |
Maintenance of sarcomeric integrity in adult muscle cells crucially depends on Z-disc anchored titin |
title_fullStr |
Maintenance of sarcomeric integrity in adult muscle cells crucially depends on Z-disc anchored titin |
title_full_unstemmed |
Maintenance of sarcomeric integrity in adult muscle cells crucially depends on Z-disc anchored titin |
title_sort |
maintenance of sarcomeric integrity in adult muscle cells crucially depends on z-disc anchored titin |
publisher |
Nature Portfolio |
publishDate |
2020 |
url |
https://doaj.org/article/302edbcae576463d8910dcb3be630c60 |
work_keys_str_mv |
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1718377013183512576 |