摘要
正常角膜上皮形态稳定和功能的维持是依靠角膜缘干细胞的不断增殖和移行来实现。近年来,角膜缘干细胞的重要作用逐渐被人们所认识。本文从角膜缘干细胞的定位、体外取材、分离培养、培养条件的选择、常用体外培养的载体、鉴别方法等对角膜缘干细胞培养体系进行综述。
Up to now, research workers have recognized that the normal corneal epithelial morphology and function are depended on continuously proliferation and migration of corneal limbal stem cell. There are some progressives results have been accumulated. This review focus on localization of limbal stem cells in vivo and how to get research materials to cultivate them, the choice of culture conditions, the carrier in use .At the same time, introduces the different methods of corneal limbal stem cell in vitro.
出处
《眼科新进展》
CAS
2003年第4期289-292,共4页
Recent Advances in Ophthalmology
基金
国家自然科学基金(编号:39970363)
国家重点基础研究发展规划基金(编号:G1999054300)~~
关键词
角膜缘
干细胞
培养体系
corneal limbus
stem cell
culture system
