成体干细胞的研究现状与展望

›› 2007, Vol. 34 ›› Issue (4): 79-81.

成体干细胞的研究现状与展望

王磊1，闫益波1，苗永旺1，2

1.云南农业大学动物科技学院，昆明 650201；2.云南大学生物资源保护与利用国家重点实验室，昆明 650091

收稿日期:1900-01-01 修回日期:1900-01-01 出版日期:2007-04-20 发布日期:2007-04-20

Current Status and Prospect of Adult Stem Cell Research

WANG Lei1,YAN Yibo1,MIAO Yongwang1,2

1.College of Animal Science and Technology, Yunnan Agriculture University, Kunming 650201, China;  2.Laboratory for Conservation and Utilization of Bioresources, Yunnan University, Kunming 650091, China

Received:1900-01-01 Revised:1900-01-01 Online:2007-04-20 Published:2007-04-20

摘要/Abstract

摘要： 近年来，干细胞特有的生物学特性及其潜在的生物医学应用价值使之成为生命科学领域最热点、最前沿的课题之一。随着对干细胞研究的不断深入，人们发现成体干细胞除了具有较强的自我更新、高度增殖和多向分化潜能外还具有分化方向的可塑性。作者根据国内外研究成果，综述了成体干细胞的“可塑性”研究的最新进展，以及成体干细胞可塑性研究的前景及存在的主要问题。

关键词: 成体干细胞; 可塑性; 多向分化潜能; 分化机制

Abstract: Many studies on adult stem cell is hot and frontier in recent years because of its biological characteristics and potential applicaton in medical care. As studies go on, recent progress in stem cell researches indicates that adult stem cells maintain a high degree of plasticity for multilineage cell differentiation in addition to self-renewing, high-proliferation and multidifferetiation. Here we review the latest advance, prospects and problems for plasticity of adult stem cell on the basis of recent developments. 

Key words: adult stem cell; plasticity; multi-differential potentialities; mechanisms of differentiation 

中图分类号:

Q813

王磊;闫益波;苗永旺;. 成体干细胞的研究现状与展望[J]. , 2007, 34(4): 79-81.

WANG Lei;YAN Yibo;MIAO Yongwang;. Current Status and Prospect of Adult Stem Cell Research [J]. China Animal Husbandry & Veterinary Medicine, 2007, 34(4): 79-81.

[1]	王珊珊;闫峰;赵小丽;兰海楠;孔金超;郑鑫. 干细胞的研究进展[J]. , 2010, 37(5): 44-46.
[2]	邓守龙;彭涛;吕自力;王亮;王安江;曹文广. 哺乳动物成体干细胞的研究进展[J]. , 2009, 36(10): 88-92.