title: Overcoming the stromal barrier: technologies to optimize drug delivery in pancreatic cancer.
abstract: Pancreatic cancer has historically proven resistant to anticancer agents. On the one hand, drugs might be more efficient if higher levels could be achieved at the tumor site rather than the normal tissues. On the other hand, the thick stroma and the relative absence of abundant vessels may account at least partially for the failure of successive clinical trials to demonstrate effective treatments in this type of malignancy. In this context, the development and testing in clinical trials of treatment strategies that aim to optimize drug delivery is an important target in improving the prognosis of patients with pancreatic cancer.
authors.affiliation: Department of Medicine, Albert Einstein Medical Center, Philadelphia, PA, USA.
authors.forename: Anastasios
authors.initials: A
authors.lastname: Dimou
authors.forename: Konstantinos N
authors.initials: KN
authors.lastname: Syrigos
authors.forename: Muhammad Wasif
authors.initials: MW
authors.lastname: Saif