Fig. 3From: Using FFPE RNA-Seq with 12 marker genes to evaluate genotoxic and non-genotoxic rat hepatocarcinogensCalculated approximate PC1 of FFPE-AAF and FFPE-CRE with previous rat GTHCs, NGTHCs and NGTNHCs calculated from public Open TG-GATEs data [4] in Additional file 6. Border line between GTHCs and (NGTHCs + NGTNHCs) is − 0.710. Red: FFPE-AAF, black: GTHCs from Open TG-GTAEs [4], yellow: FFPE-CRE (two points of − 0.273 and − 0.304 overlapped in Fig. 3) and blue: NGTHCs and NGTNHCs from Open TG-GTAEs [4]Back to article page