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Figure 1 | BMC Research Notes

Figure 1

From: Antiviral mode of action of bovine dialyzable leukocyte extract against human immunodeficiency virus type 1 infection

Figure 1

Cytotoxicity assessment of bDLE and HIV-1 inhibition activity. A) HeLa-CD4-LTR-β-gal cells (5 × 104 cells/well) and B) HIV-1IIIB cell-free viruses (MOI 0.2-0.5) were challenged with two-fold serial dilutions of bDLE. Cell viability and β-gal activity were measured with a luciferase-based assay 24 h after nanosilver exposure. Percentage values are relative to the positive control (no compound treatment). The data represent the means ± standard deviations from three separate experiments, each of which was carried out in duplicate.

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