title: Intelligent Nanoparticles for Advanced Drug Delivery in Cancer Treatment.
abstract: Treatment of cancer using nanoparticle-based approaches relies on the rational design of carriers with respect to size, charge, and surface properties. Polymer-based nanomaterials, inorganic materials such as gold, iron oxide, and silica as well as carbon based materials such as carbon nanotubes and graphene are being explored extensively for cancer therapy. The challenges associated with the delivery of these nanoparticles depend greatly on the type of cancer and stage of development. This review highlights design considerations to develop nanoparticle-based approaches for overcoming physiological hurdles in cancer treatment, as well as emerging research in engineering advanced delivery systems for the treatment of primary, metastatic, and multidrug resistant cancers. A growing understanding of cancer biology will continue to foster development of intelligent nanoparticle-based therapeutics that take into account diverse physiological contexts of changing disease states to improve treatment outcomes.
authors.affiliation: Department of Chemical Engineering, The University of Texas at Austin, Austin, TX, 78712, USA.
authors.forename: David S
authors.initials: DS
authors.lastname: Spencer
authors.affiliation: Department of Chemical Engineering, The University of Texas at Austin, Austin, TX, 78712, USA.
authors.forename: Amey S
authors.initials: AS
authors.lastname: Puranik
authors.affiliation: Department of Chemical Engineering, The University of Texas at Austin, Austin, TX, 78712, USA ; Department of Biomedical Engineering, The University of Texas at Austin, Austin, TX, 78712, USA ; College of Pharmacy, The University of Texas at Austin, Austin, TX, 78712, USA ; Institute for Biomaterials, Drug Delivery, and Regenerative Medicine, The University of Texas at Austin, Austin, TX, 78712, USA.
authors.forename: Nicholas A
authors.initials: NA
authors.lastname: Peppas
keywords: cancer; drug delivery; hydrogels; nanoparticles