VGLL4 has been described as a tumor suppressor in many types of cancer, for example in lung cancer [38], breast cancer [42], stomach cancer [43,44,45], colorectal cancer [46], bladder cancer [47,48], adenocarcinoma of the pancreas [49], and squamous carcinoma of the esophagus [50]. This evidence concerns the gene VGLL4 and neoplasm.