Abstract
Breast Tumors have a high incidence worldwide, but there are a lack of effective and well-accepted alternatives for localized treatment of noninvasive forms of the disease, such as the Ductal Carcinoma In Situ (DCIS). In this project, we propose the development of polyelectrolyte nanoparticles for intraductal administration of cytotoxic drugs, in order to optimize the drug localization in…