PPARA and cancer: nLasso(Lasso) also found the same seven pathways: MAPK signaling pathway (W = 0.018), Focal adhesion (W = 0.041), Cellular senescence (W = 0.170), Choline metabolism in cancer (W = 0.125), Endocytosis (W = 0.014), Carbon metabolism (W = 0.311), Apoptosis (W = 0.215); and another two pathways: PPAR signaling pathway (W = 0.099) and p53 signaling pathway (W = 0.007).