CAP2 is a regulator of actin pointed end dynamics and myofibrillogenesis in cardiac muscle

Gregorio, Colpan and Iwanski characterize the role of cyclase-associated protein 2 (CAP2) in regulating the organization and dynamics of actin filaments within cardiomyocytes. They show that CAP2 depolymerizes and inhibits actin incorporation into thin filaments and is also required for cardiomyocyt...

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Autores principales: Mert Colpan, Jessika Iwanski, Carol C. Gregorio
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2021
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Acceso en línea:https://doaj.org/article/bde9cd3dca6f4dd298abb535d9836f9b
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Sumario:Gregorio, Colpan and Iwanski characterize the role of cyclase-associated protein 2 (CAP2) in regulating the organization and dynamics of actin filaments within cardiomyocytes. They show that CAP2 depolymerizes and inhibits actin incorporation into thin filaments and is also required for cardiomyocyte maturation.