Thus, besides its role in cellular detoxification, Nrf2 has been described as being involved in various cellular processes including proliferation and differentiation [3,4,5], iron homeostasis [6], immune response [7], cell signaling, metabolism [5,7], cell cycle, cell survival [2], wound repair [8], liver regeneration [9,10], cancer and drug resistance [11,12,13,14]. Here, NFE2L2 is linked to cancer.