Researchers from Heidelberg Pharma AG have presented a new antibody-drug conjugate (ADC) that shows promise for treating pancreatic ductal adenocarcinoma (PDAC). The ADC, called hRS7 ATAC, targets trophoblast cell surface antigen 2 (TROP2), which is overexpressed in most pancreatic tumors and is associated with aggressive disease and poor prognosis.