Fig. 2

Lipid levels increase in zebrafish liver HCC tissue. Representative images of Oil-Red-O stained zebrafish tissue taken from three mpf DOX-treated zebrafish (1.5 to 7.5 dpt). Lipid droplets are stained in red and nuclei are counterstained in blue. A x−m−, non-transgenic control; B x+m−, xmrk oncogene expression; C x−m+, Myc oncogene expression; D x+m+, xmrk and Myc oncogene expression. Key: black arrows indicate large lipid droplets. Error bars = 20 μm