Polymeric Nanoparticles in Dermocosmetic/Nanoparticulas Polimericas en Dermocosmetica
Recent advances in the fields of biomaterials and nanotechnology have allowed the development of advanced nanoparticles for biomedical applications. Despite a vast number of nanostructures such as liposomes, solid-lipid nanocapsules, polymeric and hybrid lipid-polymer nanoparticles have been studied...
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Veröffentlicht in: | International journal of morphology 2015-12, Vol.33 (4), p.1563 |
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Sprache: | spa |
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Zusammenfassung: | Recent advances in the fields of biomaterials and nanotechnology have allowed the development of advanced nanoparticles for biomedical applications. Despite a vast number of nanostructures such as liposomes, solid-lipid nanocapsules, polymeric and hybrid lipid-polymer nanoparticles have been studied as carriers for drug delivery for different pathologies with remarkable promising results; the use of polymeric nanoparticles in dermocosmetic still has not been widely explored. The evolution of cosmetic into the care skin and dermatology represents novel technological challenges. Also, the increasing knowledge about normal skin physiology and advances in nanotechnology provide an attractive environment for the creation of innovative dermocosmetic formulations. In this work, we discuss the state of the art of polymeric nanoparticles formulated for dermocosmetics, its mechanisms of action, and diffusion into the skin. KEY WORDS: Nanotechnology; Polymeric nanoparticles; Cutaneous morphology; Cosmetic; Dermocosmetic. Los recientes avances en el campo de los biomateriales y la nanotecnologia han permitido el desarrollo de nanoparticulas avanzadas para aplicaciones biomedicas. A pesar de que un gran numero de nanoestructuras tales como liposomas, nanocapsulas lipidosolidas, nanoparticulas polimericas y lipido-polimero hibridas han sido estudiadas como vehiculos para la administracion de farmacos en diferentes patologias con notables resultados prometedores, el uso de nanoparticulas polimericas en dermocosmetica todavia no ha sido ampliamente explorado. La evolucion de la cosmetica en el cuidado de la piel y la dermatologia nos enfrentan a nuevos retos tecnologicos. Ademas, el aumento de los conocimientos sobre la fisiologia de la piel normal y los avances en la nanotecnologia proporcionan un entorno atractivo para la creacion de formulaciones dermocosmeticas innovadoras. En este trabajo se discute el estado del arte de las nanoparticulas polimericas desarrolladas para dermocosmetica, sus mecanismos de accion y la difusion en la piel. PALABRAS CLAVE: Nanotecnologia; Nanoparticulas polimericas; Morfologia de la piel; Cosmeticos; Dermocosmetica. |
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ISSN: | 0717-9367 |