Figure 4 | Scientific Reports

Figure 4

From: In vivo photoacoustic monitoring using 700-nm region Raman source for targeting Prussian blue nanoparticles in mouse tumor model

Figure 4

(a) and (b): Photograph and corresponding PA MAP image of blood vessels in mouse tumor model. (c–f): Photograph and corresponding PA MAP images of mouse tumor after injection of PB NPs. The dash lines indicate the tumor boundaries. The white arrows in (d–f) show the injected positions. The wavelength and the corresponding pulse energy were: (b) and (d) 532 nm, 0.8 µJ; (e) 532–712 nm (full spectrum), 1.5 µJ; (f) 700 ± 12.5 nm, 0.2 µJ.

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