Experimental study of human neural stem cells transplantation for treatment of cerebral ischemia in rats / 临床神经病学杂志
Journal of Clinical Neurology
;
(6)1988.
Artigo
em Chinês
| WPRIM
| ID: wpr-584719
ABSTRACT
Objective To explore the effect of human neural stem cells(hNSCs) transplantation to treat cerebral ischemic rats and the status of transplanted hNSCs in the ischemic brain tissue of these rats.Methods Human neural stem cells were separated from 10~13 weeks brains of human embryo and were cultured and induced to differentiate. The middle cerebral artery occlusion rat models were made and the human neural stem cells were transplanted through tail vein 1 day later. Neurological Severity Scores (NSS) tests were undertaken in two groups after transplantation. Immunohistochemistry was used to check the differentiation and migration of human neural stem cells in vitro and vivo.Results Neural stem cells from human embryonic brains had been successfully cultured. These cells formed typical neurospheres in suspension, and the majorities expressed nestin. Three weeks later, the neurological function of rats that received transplantation recovered much better than the rats without transplantation, as evidenced by NSS ( P
Texto completo:
DisponíveL
Índice:
WPRIM (Pacífico Ocidental)
Tipo de estudo:
Estudo prognóstico
Idioma:
Chinês
Revista:
Journal of Clinical Neurology
Ano de publicação:
1988
Tipo de documento:
Artigo
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