ANO1 and cancer: The analysis of the differential expression of genes located in this region led to the identification of TMEM16A, which is also called ANO1 (anoctamin-1), DOG1 (discovered on gastrointestinal stromal tumors protein 1), ORAOV2 (oral cancer overexpressed 2) and TAOS2 (tumor-amplified and overexpressed sequence 2) [9], [10], [11], [12], [13].