Descripción del proyecto
Desarrollo de nuevos nanofármacos biocompatibles y biodegradables para oftalmología
El equipo del proyecto NanoPol, financiado por las Acciones Marie Skłodowska-Curie, aspira a desarrollar un conjunto de herramientas basado en el conocimiento para la fabricación de polímeros gelificantes, nanogeles y nanopartículas biocompatibles y biodegradables como tratamientos multifuncionales para aplicaciones oftalmológicas. El estudio de la relación entre la arquitectura macromolecular y las propiedades es fundamental en el desarrollo de materiales funcionales basados en polímeros para biomedicina. El plan del proyecto incluye el diseño, la síntesis y caracterización de las nuevas arquitecturas macromoleculares y simulaciones de las propiedades de los materiales, a lo que seguirán pruebas de toxicidad y experimentales de los materiales, así como estudios de comercialización. Los portadores de complejos macromoleculares se someterán a pruebas de retención prolongada en el ojo y de liberación controlada de fármacos oftalmológicos bajo estímulos externos.
Objetivo
We propose a research and innovation project that aims to develop a rational, knowledge-based toolbox for the fabrication of (1) biodegradable and biocompatible associating (gel-forming) polymers, (2) nanogels and (3) nanoparticles tailored as multifunctional therapeutic agents in ophthalmological applications. We seek for novel methods to replace currently used approaches with biocompatible and biodegradable synthetic/natural polymers. Macromolecules of increasingly complex architectures including block, graft and star-like polymers will be explored with respect to their ability to build up transient networks or nanoparticles with well-controlled rheological and structural properties and targeted performance. Profound understanding of the relation between architectural complexity and properties of the macromolecules is crucial for the fabrication of functional polymer-based materials for biomedicine and will greatly enhance the competitiveness of Europe in the field. Such conceptual understanding can only be achieved based on a rational interdisciplinary approach, in which theory and simulations guide experiments. Our work plan includes the design, synthesis and characterization of novel macromolecular architectures dictated by theoretical and simulation outcomes on the properties of the materials, followed by toxicity and in vitro/in vivo testing of the materials/structures and industrial feasibility studies. The macromolecular assemblies will be investigated as complex carriers enabling (1) prolonged retention in the eye and (2) controlled ocular drug release under external stimuli (i.e. temperature, light, pH). The synergy resulting from the cooperation between world-leading in their respective fields academic groups and companies though the effective secondments plan will provide a unique interdisciplinary research and training environment that will allow to address unmet challenges in the area and will ensure European leadership in cutting-edge technologies.
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MSCA-RISE - Marie Skłodowska-Curie Research and Innovation Staff Exchange (RISE)Coordinador
74100 Rethimno
Grecia