Thbs1 induces lethal cardiac atrophy through PERK-ATF4 regulated autophagy

Beneficial and detrimental effects have been ascribed to the different Thrombospondin (Thbs) proteins in the adult mammalian heart. Here, the authors show that Thbs1-mediated activation of PERK-eIF2α-ATF4-induced autophagy regulates adult cardiomyocyte size in the stressed heart.

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Auteurs principaux: Davy Vanhoutte, Tobias G. Schips, Alexander Vo, Kelly M. Grimes, Tanya A. Baldwin, Matthew J. Brody, Federica Accornero, Michelle A. Sargent, Jeffery D. Molkentin
Format: article
Langue:EN
Publié: Nature Portfolio 2021
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Accès en ligne:https://doaj.org/article/391d00d31af043e1bbe47abd09087451
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