Selection of reference genes for gene expression studies in porcine hepatic tissue using quantitative real-time polymerase chain reaction

multiple uniformly expressed reference genes is becoming the standard, although the most suitable reference genes dependent on the used experimental factors as well as the tissue or cell type studied. In this study, the stability of various reference genes was investigated in porcine hepatic tissue. The study was conducted on Polish Large White, Polish Landrace, Pietrain, Pulawska and Duroc pigs