ANO1 and gastrointestinal stromal tumor: Since the FLJ10261 gene was found to be uniformly expressed with a high level of gastrointestinal stromal tumors (GISTs) thereby being named DOG1 (discovered on GIST1) [111], ANO1/DOG1 has been emerging as a potential diagnostic marker for GIST [36, 48, 62, 71, 77].