Oscillations of Delta-like1 regulate the balance between differentiation and maintenance of muscle stem cells

The cell source and dynamics of Notch ligands during the regulation of muscle stem cells is unclear. Here, the authors show that the Notch ligand Dll1 has to oscillate in order to control the balance between self-renewal and differentiation of muscle stem cells, with Hes1 acting as transcriptional p...

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Autores principales: Yao Zhang, Ines Lahmann, Katharina Baum, Hiromi Shimojo, Philippos Mourikis, Jana Wolf, Ryoichiro Kageyama, Carmen Birchmeier
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2021
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Acceso en línea:https://doaj.org/article/afeed375ae874570b42ac52637193643
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Sumario:The cell source and dynamics of Notch ligands during the regulation of muscle stem cells is unclear. Here, the authors show that the Notch ligand Dll1 has to oscillate in order to control the balance between self-renewal and differentiation of muscle stem cells, with Hes1 acting as transcriptional pacemaker for the oscillatory network.