HIF1A and prion disease: The ten KEGG pathway terms included 1) glycolysis/gluconeogenesis, 2) biosynthesis of amino acids, 3) the HIF-1 signalling pathway, 4) carbon metabolism, 5) central carbon metabolism in cancer, 6) protein processing in the endoplasmic reticulum, 7) ribosomes, 8) antigen processing and presentation, 9) focal adhesion, and 10) prion diseases.