Impaired peroxisome proliferative activated receptor alpha (PPARA), hepatocyte nuclear factor 4 alpha (HNF4A) and activation of nuclear factor kappa-B (NFκB, such as c-Rel), Sex determining region Y-Box 6 (SOX6), early growth response protein 2 (EGR2), c-Myb signaling pathways are associated with progression of renal fibrosis [7–13]. This evidence concerns the gene HNF4A and renal fibrosis.