Figure 2From: Combination antiretroviral drugs in PLGA nanoparticle for HIV-1 Transmission electron microscopy (TEM) of NPs in MDM. Transmission electron microscopy (TEM) of nanoparticles (NPs) within macrophages. Photos are high magnification of MDM containing ART NPs (arrows; A) and control MDMs (B) ladened with osmium tetroxide after 45 minutes of incubation. Mag × 40,000.Back to article page