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Stantzou A, Schirwis E, Swist S, Alonso-Martin S, Polydorou I, Zarrouki F, Mouisel E, Beley C, Julien A, Le Grand F, Garcia L, Colnot C, Birchmeier C, Braun T, Schuelke M, Relaix F, Amthor H. BMP signaling regulates satellite cell-dependent postnatal muscle growth. Development 2017; 144:2737-2747. [PMID: 28694257 DOI: 10.1242/dev.144089] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2016] [Accepted: 06/21/2017] [Indexed: 02/03/2023]
Abstract
Postnatal growth of skeletal muscle largely depends on the expansion and differentiation of resident stem cells, the so-called satellite cells. Here, we demonstrate that postnatal satellite cells express components of the bone morphogenetic protein (BMP) signaling machinery. Overexpression of noggin in postnatal mice (to antagonize BMP ligands), satellite cell-specific knockout of Alk3 (the gene encoding the BMP transmembrane receptor) or overexpression of inhibitory SMAD6 decreased satellite cell proliferation and accretion during myofiber growth, and ultimately retarded muscle growth. Moreover, reduced BMP signaling diminished the adult satellite cell pool. Abrogation of BMP signaling in satellite cell-derived primary myoblasts strongly diminished cell proliferation and upregulated the expression of cell cycle inhibitors p21 and p57 In conclusion, these results show that BMP signaling defines postnatal muscle development by regulating satellite cell-dependent myofiber growth and the generation of the adult muscle stem cell pool.
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Affiliation(s)
- Amalia Stantzou
- Versailles Saint-Quentin-en-Yvelines University, INSERM U1179, LIA BAHN CSM, Montigny-le-Bretonneux 78180, France.,Department of Neuropediatrics and NeuroCure Clinical Research Center, Charité University-Medicine, Berlin 10117, Germany.,Pierre et Marie Curie University, Paris Sorbonne, INSERM, UMRS974, CNRS FRE3617, Center for Research in Myology, Paris 75013, France
| | - Elija Schirwis
- Versailles Saint-Quentin-en-Yvelines University, INSERM U1179, LIA BAHN CSM, Montigny-le-Bretonneux 78180, France.,Pierre et Marie Curie University, Paris Sorbonne, INSERM, UMRS974, CNRS FRE3617, Center for Research in Myology, Paris 75013, France.,Developmental Biology/Signal Transduction Group, Max Delbruck Center for Molecular Medicine, Berlin 13092, Germany
| | - Sandra Swist
- Department of Cardiac Development and Remodeling, Max-Planck-Institute for Heart and Lung Research, Bad Nauheim 61231, Germany.,Department of Cardiovascular Physiology, Ruhr University Bochum, D-44780 Bochum, Germany
| | - Sonia Alonso-Martin
- Pierre et Marie Curie University, Paris Sorbonne, INSERM, UMRS974, CNRS FRE3617, Center for Research in Myology, Paris 75013, France.,INSERM, Paris Est University, IMRB U955-E10, Créteil 94010, France
| | - Ioanna Polydorou
- Versailles Saint-Quentin-en-Yvelines University, INSERM U1179, LIA BAHN CSM, Montigny-le-Bretonneux 78180, France.,Department of Neuropediatrics and NeuroCure Clinical Research Center, Charité University-Medicine, Berlin 10117, Germany
| | - Faouzi Zarrouki
- Versailles Saint-Quentin-en-Yvelines University, INSERM U1179, LIA BAHN CSM, Montigny-le-Bretonneux 78180, France
| | - Etienne Mouisel
- Pierre et Marie Curie University, Paris Sorbonne, INSERM, UMRS974, CNRS FRE3617, Center for Research in Myology, Paris 75013, France.,Paul Sabatier University, Inserm UMR 1048, Toulouse 31432, France
| | | | - Anaïs Julien
- Paris Descartes-Sorbonne Paris Cité University, Inserm UMR1163, Imagine Institute, Paris 75015, France
| | - Fabien Le Grand
- Pierre et Marie Curie University, Paris Sorbonne, INSERM, UMRS974, CNRS FRE3617, Center for Research in Myology, Paris 75013, France
| | - Luis Garcia
- Versailles Saint-Quentin-en-Yvelines University, INSERM U1179, LIA BAHN CSM, Montigny-le-Bretonneux 78180, France
| | - Céline Colnot
- Paris Descartes-Sorbonne Paris Cité University, Inserm UMR1163, Imagine Institute, Paris 75015, France
| | - Carmen Birchmeier
- Developmental Biology/Signal Transduction Group, Max Delbruck Center for Molecular Medicine, Berlin 13092, Germany
| | - Thomas Braun
- Department of Cardiac Development and Remodeling, Max-Planck-Institute for Heart and Lung Research, Bad Nauheim 61231, Germany
| | - Markus Schuelke
- Department of Neuropediatrics and NeuroCure Clinical Research Center, Charité University-Medicine, Berlin 10117, Germany
| | - Frédéric Relaix
- Pierre et Marie Curie University, Paris Sorbonne, INSERM, UMRS974, CNRS FRE3617, Center for Research in Myology, Paris 75013, France.,INSERM, Paris Est University, IMRB U955-E10, Créteil 94010, France
| | - Helge Amthor
- Versailles Saint-Quentin-en-Yvelines University, INSERM U1179, LIA BAHN CSM, Montigny-le-Bretonneux 78180, France .,Pediatric Department, University Hospital Raymond Poincaré, Garches 92380, France
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