GFP-LVS-infected macrophages in the presence of naïve or LVS-immune lymphocytes 48 h after infection were stained with markers of the endosomal (EEA1 and LAMP1), lysosomal (Cathepsin D and Lysotracker), and autophagic pathways (LC3B). The gene discussed is MAP1LC3B; the disease is infection.