Fig. 2

Live imaging of adult zebrafish following injection of ZMEL1 melanoma cells. a Intravital imaging set-up with an adult zebrafish restrained in low-melt agarose in a glass-bottomed 6-well plate. Scale bar is 1 mm. b Region of imaging in the posterior of a casper;flk:dsRed zebrafish (white box) and example of a single 20× confocal field (red box). Scale bar for the posterior is 1 mm. Scale bar for the 20× field is 100 μm