CRTC1 and mucoepidermoid carcinoma: It is known that the cell line NCI-H292, the one among two of the cell lines that we identified as relatively insensitive to Nutlin-3, contains the CRTC1-MSML2 gene fusion [31], which is quite common in the mucoepidermoid carcinomas (a subtype of the lung cancer of the NCI-H292 cell line).