Cellular Injury of Cardiomyocytes during Hepatocyte Growth Factor Gene Transfection with Ultrasound-Triggered Bubble Liposome Destruction

Figure 5

(a) and (b) Scanning electron microscopic images of intact cell surfaces of cultured cardiomyocytes. Scale dots are indicated on the images. (c) Image of a cell surface immediately after sonoporation using 1×10⁶ particles/mL liposome. (d) Image of a cell surface immediately after sonoporation using 1×10⁸ particles/mL liposome.

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