Lentivirus vector-mediated enhanced green fluorescence protein transfection on in vitro corneal epithelial cells of rabbits / 第三军医大学学报
Journal of Third Military Medical University
; (24)2003.
Article
em Zh
| WPRIM
| ID: wpr-567964
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WPRO
ABSTRACT
Objective To observe the effect of lentivirus vector-medicated enhanced green fluorescence protein (EGFP) transfection on in vitro corneal epithelial cells.Methods Primary corneal epithelial cells of rabbits were cultured and transfected with lentivirus vector into different multiplicity of infection (MOI) in order to find the best transfection dose.After 24,48,72,and 96 h of transfection,expression of EGFP was observed under microscope and detected by RT-PCR.The transfection rate of corneal epithelial cells was calculated in different MOI.Results EGFP was expressed in corneal epithelial cells 48 h after transfection,which increased with the increasing transfection time.The transfection rate of corneal epithelial cells was 4.5%?0.6%,30.4%?0.9%,51.9%?1.4%,and 75.4%?0.7%,respectively,when MOI was 1,10,50,and 100(P
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WPRIM
Idioma:
Zh
Revista:
Journal of Third Military Medical University
Ano de publicação:
2003
Tipo de documento:
Article