Fecha de publicación: 11/01/2024 Fuente: WIPO "meat" The invention relates inter alia to a method for differentiating a muscle progenitor cell, comprising the step of: —culturing a muscle progenitor cell in a serum-free medium for differentiating a muscle progenitor cell, wherein said serum-free medium comprises —at least one differentiation inducer selected from the group consisting of a lysophosphatidic acid receptor 1 (LPAR1) agonist, a lysophosphatidic acid receptor 3 (LPAR3) agonist, an oxytocin receptor (OXTR) agonist, a glucagon receptor (GCGR) agonist, a lactate and a Notch signaling pathway inhibitor.