NT5E and pancreatic neoplasm: To further determine the expression of CD73 in pancreatic cancer, we examined CD73 by Western blot and qRT-PCR analysis in seven human cell lines (TKCC10, SU86.86, MIAPACA2, SUIT2, ASPC1, PANC1, and MAYO4363) and two mouse cell lines (TB32047 and KPC792).