Methods:NPC cell line (CNE1) as target,Electroporation was used to transfect EBV-LMP gene and the vector into CNE1 cells.

• 方法：以人高分化鼻咽癌细胞株(CNE1)为对象，采用电穿孔基因转染技术，将重组EBV-LMP表达质粒转染CNE1细胞。