Figure 5From: Apoptosis and telomeres shortening related to HIV-1 induced oxidative stress in an astrocytoma cell lineTelomerase activity in U373 at different time points (1, 3, 5 days) following HIV-1 exposure and NAC treatment. Data obtained on telomerase activity using the TRAP assay indicate no telomerase modulation in HIV- and NAC+HIV- treated U373 cells.Back to article page