Spatial Modeling of Drug Delivery Routes for Treatment of Disseminated Ovarian Cancer.

ABSTRACT: In ovarian cancer, metastasis is typically confined to the peritoneum. Surgical removal of the primary tumor and macroscopic secondary tumors is a common practice, but more effective strategies are needed to target microscopic spheroids persisting in the peritoneal fluid after debulking surgery. To treat this residual disease, therapeutic agents can be administered by either intravenous or intraperitoneal infusion. Here, we describe the use of a cellular Potts model to compare tumor penetration of two classes of drugs (cisplatin and pertuzumab) when delivered by these two alternative routes. The model considers the primary route when the drug is administered either intravenously or intraperitoneally, as well as the subsequent exchange into the other delivery volume as a secondary route. By

SUBMITTER: Winner KK 

PROVIDER: S-EPMC4794352 | biostudies-literature | 2016 Mar

REPOSITORIES: biostudies-literature