As we have demonstrated a significant role for Ifng in the Mbd2−/− inflammatory response and it is a key player in inflammation and anti‐tumour immune responses18, 20, 21, 23, 39, 40, we sought to assess the relevance of Ifng in the tumour suppression observed in Apc+/minMbd2−/− mice. The gene discussed is IFNG; the disease is neoplasm.