tokens: In studies initiated to evaluate relationships between EBV latent genes and p53 , p53 levels were found to increase approximately 10-fold 4 to 5 days after EBV infection of purified resting human B cells ; the induced p53 was transcriptionally active .
folded_tokens: in studies initiated to evaluate relationships between ebv latent genes and p53 , p53 levels were found to increase approximately 10-fold 4 to 5 days after ebv infection of purified resting human b cells ; the induced p53 was transcriptionally active .
labels: O O O O O O O B-virus O O O B-protein_molecule O B-protein_molecule O O O O O O O O O O O O B-virus O O O B-cell_type I-cell_type I-cell_type I-cell_type O O O B-protein_molecule O O O O