Method Neural stem cells were transfected by recombined rAAV2/eGFP and rAAV2/NGF virus after separa tion,culture and characterization,then we detected the expression of GFP and NGF by fluorescence microscopy and immunocytochemistry in vitro.
Method Neural stem cells were transfected by recombined rAAV2/eGFP and rAAV2/NGF virus after separa tion,culture and characterization,then we detected the expression of GFP and NGF by fluorescence microscopy and immunocytochemistry in vitro.
方法 分离、培养和鉴定神经干细胞后,用重组rAAV2 /eGFP和rAAV2 /NGF病毒转染神经干细胞,用荧光显微镜和免疫细胞化学检测GFP和NGF在体外的表达。