Abstract

Gold nanoparticles (GNPs) are good choice in medical application because it characterized by ability of synthesis as colloidal solution, did not interact with healthy tissue , less toxicity, ease of detection and thermal stability. The present project focuses on treatment of the ovary cancer by high energy photons of gamma ray (6MeV) and gold nanoparticles while preserving the ovary and prevents the risk of recurrence of ovary cancer. This occur in a minimum dose given for patient i.e. enhancing the radiotherapy that is used in ovary cancer treatment by depending on pair production phenomena . The obtained results showed that gold nano-particles (GNPs) with high energy of gamma photons (6MeV) significantly enhancing the radiotherapy for ovary cancer treatment