Also, FAT1 was upregulated in tumor samples from two independent tumor and non-tumor pair-wise data sources (GSE6631 with HNSCs and GSE37991 with OSCCs; P < 0.0001, P < 0.001) and another set with 167 OSCCs and 45 normal oral tissues (GSE30784; P < 0.0001). The gene discussed is FAT1; the disease is neoplasm.