Sw1990

The PC cell lines Panc1, CFPAC1, Bxpc3, SW1990, AsPC1, and HPDE6-C7 were purchased from China Infrastructure of Cell Line Resources (Beijing, China) and cultured in Dulbecco’s Modified Eagle’s Medium (Thermo Fisher Scientific, Cleveland, OH, USA) supplemented with 10% fetal bovine serum at 37°C in an atmosphere containing 5% CO₂. BALB/c male nude mice were purchased from Vital River Laboratory Animal Technology Co., Ltd. (Beijing, China). The mice experiments were approved by the Animal Experimental Ethics Committee of PLA General Hospital and conducted in the animal facility of PLA General Hospital according to the animal experimental ethics committee guidelines of PLA General Hospital.

Pancreatic cancer cell lines AsPC-1, BxPC-3, CFPAC-1, PANC-1, and SW1990 and human pancreatic duct epithelial cell line HPDE6-C7 were purchased from China Infrastructure of Cell Line Resources (Beijing, People’s Republic of China) and cultured in Dulbecco’s Modified Eagle’s Medium (Hyclone Co., Logan, UT, USA) and supplemented with 10% FBS (Hyclone Co.) at 37°C in a humidified 5% CO₂ air incubator.