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Review
. 2017 Dec:72:87-98.
doi: 10.1016/j.semcdb.2017.10.031.

Myogenic progenitor specification from pluripotent stem cells

Affiliations
Review

Myogenic progenitor specification from pluripotent stem cells

Alessandro Magli et al. Semin Cell Dev Biol. 2017 Dec.

Abstract

Pluripotent stem cells represent important tools for both basic and translational science as they enable to study mechanisms of development, model diseases in vitro and provide a potential source of tissue-specific progenitors for cell therapy. Concomitantly with the increasing knowledge of the molecular mechanisms behind activation of the skeletal myogenic program during embryonic development, novel findings in the stem cell field provided the opportunity to begin recapitulating in vitro the events occurring during specification of the myogenic lineage. In this review, we will provide a perspective of the molecular mechanisms responsible for skeletal myogenic commitment in the embryo and how this knowledge was instrumental for specifying this lineage from pluripotent stem cells. In addition, we will discuss the current limitations for properly recapitulating skeletal myogenesis in the petri dish, and we will provide insights about future applications of pluripotent stem cell-derived myogenic cells.

Keywords: BMP inhibitor; Cell therapy; Disease modeling; ES cells; GSK3 inhibitor; Mesoderm specification; Muscle development; Muscle regeneration; Myf5; MyoD; Myogenesis; Myogenic progenitor; Paraxial mesoderm; Pax3; Pax7; Pluripotent stem cells; Somite; TGFβ inhibitor; WNT activation; iPS cells.

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Figures

Figure 1
Figure 1
timeline of selected findings that contributed to the actual status of the field. References are indicated by the numbers in parentheses.

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