A conserved HH-Gli1-Mycn network regulates heart regeneration from newt to human

Due to the limited proliferation capacity of adult mammalian cardiomyocytes, the human heart has negligible regenerative capacity after injury. Here the authors show that a Hedgehog-Gli1-Mycn signaling cascade regulates cardiomyocyte proliferation and cardiac regeneration from amphibians to mammals.

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Auteurs principaux: Bhairab N. Singh, Naoko Koyano-Nakagawa, Wuming Gong, Ivan P. Moskowitz, Cyprian V. Weaver, Elizabeth Braunlin, Satyabrata Das, Jop H. van Berlo, Mary G. Garry, Daniel J. Garry
Format: article
Langue:EN
Publié: Nature Portfolio 2018
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Accès en ligne:https://doaj.org/article/e834b139d7d24de2a7e908969edba69b
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Résumé:Due to the limited proliferation capacity of adult mammalian cardiomyocytes, the human heart has negligible regenerative capacity after injury. Here the authors show that a Hedgehog-Gli1-Mycn signaling cascade regulates cardiomyocyte proliferation and cardiac regeneration from amphibians to mammals.