Figure 5From: Efficient inhibition of HIV-1 replication by an artificial polycistronic miRNA constructInhibitory efficiency of miR-ACB in the Lentiviral vector. Inhibitory efficiency of each miRNA element in miR-ACB was measured by luciferase reporter assays. The miRNA encoding plasmids based on pcDNA3.1 or pLLKK were co-transfected with luciferase reporters and activities in cells were measured 48 h post-transfection.Back to article page