In yet another group of CRC cells (COLO‐205, HT‐29, HCC2998 and LS‐411 N), tankyrase inhibition increases AXIN1/2 levels but with only a modest or no decrease in active β‐catenin levels (Lau et al.,2013; Tanaka et al.,2017). The gene discussed is AXIN1; the disease is colorectal carcinoma.