Molecular circuitry of stem cell fate in skeletal muscle regeneration, ageing and disease.
Nat Rev Mol Cell Biol
; 17(5): 267-79, 2016 05.
Article
en En
| MEDLINE
| ID: mdl-26956195
ABSTRACT
Satellite cells are adult myogenic stem cells that repair damaged muscle. The enduring capacity for muscle regeneration requires efficient satellite cell expansion after injury, their differentiation to produce myoblasts that can reconstitute damaged fibres and their self-renewal to replenish the muscle stem cell pool for subsequent rounds of injury and repair. Emerging studies indicate that misregulation of satellite cell fate and function can contribute to age-associated muscle dysfunction and influence the severity of muscle diseases, including Duchenne muscular dystrophy (DMD). It has also become apparent that satellite cell fate during muscle regeneration and ageing, and in the context of DMD, is governed by an intricate network of intrinsic and extrinsic regulators. Targeted manipulation of this network may offer unique opportunities for muscle regenerative medicine.
Texto completo:
1
Colección:
01-internacional
Banco de datos:
MEDLINE
Asunto principal:
Regeneración
/
Envejecimiento
/
Músculo Esquelético
/
Células Satélite del Músculo Esquelético
/
Enfermedades Musculares
Límite:
Animals
/
Humans
Idioma:
En
Revista:
Nat Rev Mol Cell Biol
Asunto de la revista:
BIOLOGIA MOLECULAR
Año:
2016
Tipo del documento:
Article
País de afiliación:
Estados Unidos