We would like to express our gratitude to Dr. Ming-Sound Tsao (Cancer Center/Princess Margaret Hospital, University Health Network, Toronto, Ontario, Canada) for allowing us to measure TSLP in the supernatant of the immortalized human pancreatic duct epithelial cells HPDE6-E6E7 (H6c7) in order to complete this work. The gene discussed is TSLP; the disease is cancer.