“…A group in Clermont-Ferrand (France), has recently shown that combined inactivation of ZNRF3 and TP53 by gene knockout (KO) in mice, leads to the formation of aggressive adrenocortical carcinomas with a 36.8% rate of metastasis in 6 month-old KO mice. This result was not reproduced in mice that had a single gene, either p53 or ZNRF3, inactivated 10 .…”