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. Author manuscript; available in PMC: 2016 Apr 28.
Published in final edited form as: J Control Release. 2015 Feb 25;204:30–37. doi: 10.1016/j.jconrel.2015.02.031

Figure 1.

Figure 1

Laser illumination enhances blood vessel permeability. (A) Representative images showing blood vessel leakage induced by laser. Blood vessels were marked by FITC-dextran IV injected, after which the dorsal skin of the mice was treated by different lasers and examined under an intravital confocal microscope within 30 min. (B) Representative histological examination of laser-treated skins. (C) Alterations of blood vessels induced by lasers. Bar=100 μm in A and B or 10 μm in C. Arrows indicate blood vessels. n=5.