SOD2 and allergic disease: Pathways related to intracellular signalling pathway, stress response, VEGF and MTOR related, the latter showed in the last years to be related with allergy [34, 35]; and oxidative phosphorylation are up-regulated, like FOXP1, SERPIN family, SOD2, caspase family, PGF, CYB5B, SERP1 and SLC25A4.