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. 2016 Mar 26;50(2):159–167. doi: 10.1515/raon-2016-0017

Figure 2.

Figure 2

In vivo imaging of glioblastoma cells in the brain of zebrafish embryos. (A) Embryo 3 days after the implantation of U87DsRed cells in the brain (visible as red fluorescence). Compact tumors have formed in the midbrain and for brain. (B) An embryo with implanted U87-DsRed cells 2 days after implantation, with a string of U87-DsRed cells rapidly invading from the tumor in the brain in the posterior direction (arrow). Scale bars: 300 μm (A); 50 μm (B).