Therapeutic trends in pancreatic ductal adenocarcinoma (PDAC)

Molecular techniques have revealed distinct driver mutations in PDAC. Common genes and cellular processes are dysregulated in the pathogenesis of PDAC. These cellular processes categorized by aberrant pathways include control cell fate, genome maintenance, and cell survival. Dysregulation of the tumor microenvironment promotes an intense fibrosis and immune suppression that play a major role in drug resistance. New information on tumor biology has led to the development of targeted/stromal therapies, immunotherapies or combinations with current chemotherapy in PDAC. New drug development targeting multiple hallmarks of PDAC we hope will positively impact the quality and survival of PDAC patients.