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Isolation and Identification of Olfactory Ensheathing Cells
Author(s): 
Pages: 10-12
Year: Issue:  1
Journal: PROGRESS IN MODERN BIOMEDICINE

Keyword:  嗅球成鞘细胞细胞培养鉴定;
Abstract: 目的:探讨一种获取高纯度嗅球成鞘细胞(olfactory ensheathing cells,OECs)的方法.方法:从新生SD大鼠(3d)嗅球中迅速分离嗅神经层和嗅颗粒层,采用酶消化法分离细胞,差速贴壁法纯化细胞,接种于多聚赖氨酸包被的培养板内培养2d,采用NGFRp75和S100蛋白双标免疫组化、以Hoechst33342复染鉴定OECs的纯度.结果:OECs的纯度为(95.64±2.76)%.结论:本法是一种相对简便易行且经济、稳定、有效的OECs分离方法.
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