Other involved pathways were again cell cycle signaling (15%, CDK6, CDK12), Fanconi anemia/DNA repair (15%, FANCD2, NBN), and additionally peroxisome proliferator-activated receptor (PPAR) signaling (8%, PPARG) as well as discoid in domain receptor 2 signaling (8%, DDR2). This evidence concerns the gene NBN and Fanconi anemia.