WIPI-1 Positive Autophagosome-Like Vesicles Entrap Pathogenic Staphylococcus aureus for Lysosomal Degradation

Figure 9

Confocal laser scanning microscopy of S. aureus USA300 infected GFP-WIPI-1 or GFP-2xFYVE expressing U2OS cells. GFP-WIPI-1 (a) or GFP-2xFYVE (b) expressing U2OS cells were infected with S. aureus USA300 for 2 h in DMEM/FCS. Representative images (𝑛=3) are shown. Magnifications display individual LSM sections (1–4). Scale bars: 20 μm.