PNPLA2 and neoplasm: Dox-H mice showed a significant increase in the protein expression of SCD-1 and ATGL compared to vehicle-H (SCD-1, p < 0.05 and ATGL, p < 0.01) and Dox-L mice (SCD-1, p < 0.05 and ATGL, p < 0.01), in tumor tissue (Figures 8A,B).