Figure 1.
Ultrasound exposure apparatus coupled with real-time in situ fluorescence imaging system. (A) The schematic diagram of the experimental system; and (B) schematic illustration of fluorescence imaging protocol adopted to simultaneously visualize the sonoporation-induced variations in cell membrane permeabilization and cytoskeleton arrangement. The excitation wavelengths of GFP and PI are 476 nm and 551 nm, respectively.