Thus , the ability of HIV-1 replication to activate NF-kappaB is crucial to the intense self-perpetuated viral transcription observed in cells of the monocytic lineage .
thus , the ability of hiv-1 replication to activate nf-kappab is crucial to the intense self-perpetuated viral transcription observed in cells of the monocytic lineage .
O O O O O B-virus O O O B-protein_complex O O O O O O B-other_name B-other_name O O O O O B-cell_type I-cell_type O