干细胞与肿瘤发生的关系  

The role of stem cells in tumorgenesis

作　　者：单于[1] 陈系古[1] 

机构地区：[1]中山大学中山医学院病理教研室,广东广州510080

出　　处：《中国病理生理杂志》2003年第9期1272-1275,共4页Chinese Journal of Pathophysiology

摘　　要：Stem cells are a lineage with capacities of self-renewal and multipotential differentiation. They are exactly regulated by microenvironment where they live. With the understanding of stem cells biology, researchers noticed that stem cells have many similar biology characters with tumor cells, and thought that tumors were likely derived from stem cells, and gave a concept that there were tumor stem cells in tumor tissues.Stem cells are a lineage with capacities of self-renewal and multipotential differentiation. They are exactly regulated by microenvironment where they live. With the understanding of stem cells biology, researchers noticed that stem cells have many similar biology characters with tumor cells, and thought that tumors were likely derived from stem cells, and gave a concept that there were tumor stem cells in tumor tissues.

关 键 词：干细胞 肿瘤 

分 类 号：R730.23[医药卫生—肿瘤]