The lytic cycle of EBV infection was induced by transfection of the cells with the BRLF1/BZLF1 coding region of the P3HR-1 defective genome .
the lytic cycle of ebv infection was induced by transfection of the cells with the brlf1/bzlf1 coding region of the p3hr-1 defective genome .
O O O O B-virus O O O O O O O O O O B-DNA_domain_or_region I-DNA_domain_or_region I-DNA_domain_or_region O O B-DNA_molecule I-DNA_molecule I-DNA_molecule O