Figure 1
From: Phagocytosis of Aspergillus fumigatus conidia by primary nasal epithelial cells in vitro
Z view of HNEC showing internalization of A. fumigatus and P. chrysogenum conidia using confocal immunofluorescence microscopy. Cells were incubated with FITC-labeled conidia for 8 h. The cells were then labeled with specific human cytokeratin antibody and conjugated secondary antibody. (A) Three A. fumigatus conidia in HNEC. (B) Two P. chrysogenum conidia in HNEC. AP: apical pole. Bar = 5 μm.