Fig 5. Scanning electron microscopy of pDCs incubated with A. fumigatus hyphae.
Human pDCs (2 × 105/well) were stimulated for 4 hr with A. fumigatus hyphae (4 × 105). The samples were then fixed and imaged by scanning electron microscopy. Areas with pETs are shown at low (left panels) and high (right panels) magnification. The data are representative of two independent experiments.