Figure 3.
Skin penetration activity of hBD3-3 in vivo.
Notes: Fluorescence microscopy of nude mouse skin sections 3 hours after application of PBS or rhodamine-labeled peptides. Sections were visualized using a rhodamine filter. Scale bar, 200 μm.
Abbreviations: hBD3, human beta-defensin 3; PBS, phosphate-buffered saline.
