A mystery unraveled: nontumorigenic pluripotent stem cells in human adult tissues.
Expert Opin Biol Ther
; 14(7): 917-29, 2014 Jul.
Article
em En
| MEDLINE
| ID: mdl-24745973
ABSTRACT
INTRODUCTION:
Embryonic stem cells and induced pluripotent stem cells have emerged as the gold standard of pluripotent stem cells and the class of stem cell with the highest potential for contribution to regenerative and therapeutic application; however, their translational use is often impeded by teratoma formation, commonly associated with pluripotency. We discuss a population of nontumorigenic pluripotent stem cells, termed Multilineage Differentiating Stress Enduring (Muse) cells, which offer an innovative and exciting avenue of exploration for the potential treatment of various human diseases. AREAS COVERED This review discusses the origin of Muse cells, describes in detail their various unique characteristics, and considers future avenues of their application and investigation with respect to what is currently known of adult pluripotent stem cells in scientific literature. We begin by defining cell potency, then discuss both mesenchymal and various reported populations of pluripotent stem cells, and finally delve into Muse cells and the characteristics that set them apart from their contemporaries. EXPERT OPINION Muse cells derived from adipose tissue (Muse-AT) are efficiently, routinely and painlessly isolated from human lipoaspirate material, exhibit tripoblastic differentiation both spontaneously and under media-specific induction, and do not form teratomas. We describe qualities specific to Muse-AT cells and their potential impact on the field of regenerative medicine and cell therapy.Palavras-chave
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Diferenciação Celular
/
Tecido Adiposo
/
Células-Tronco Pluripotentes
/
Proliferação de Células
/
Carcinogênese
Limite:
Adult
/
Humans
Idioma:
En
Revista:
Expert Opin Biol Ther
Assunto da revista:
BIOLOGIA
/
TERAPEUTICA
Ano de publicação:
2014
Tipo de documento:
Article