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. Author manuscript; available in PMC: 2017 Aug 1.
Published in final edited form as: Small. 2016 Jul 6;12(32):4404–4411. doi: 10.1002/smll.201600291

Figure 5.

Figure 5

Lanthanide nanoparticles could recover circulation in VRI pre-treated zebrafish embryos. A. Alternative method for studying the function of recovered ISV vessel. B. Zebrafish embryos at 72 hpf. i) Blank control, ii) 100 µg/ml Eu Rods, iii) 100 µg/ml Eu Spheres, iv) 100 µg/ml Tb Rods, v) 100 µg/ml Tb Spheres. The green channel represents the blood vessels, while the red channel represents the mature blood cells. The merged pictures indicate that the embryonic circulation in the ISV region has recovered after treatment of nanoparticles in this method (also see supplementary movies).