Figure 4From: Combination antiretroviral drugs in PLGA nanoparticle for HIV-1 Fluorescent NP uptake by human MDM. Fluorescent NP uptake by human MDM. A and B are control phase and fluorescent photomicrographs of human MDM in the absence of fluorescent NPs. Following 30 min incubation with NPs, MDM fluoresce due to NP uptake (C and D; 40× objective).Back to article page