Three types of patches, such as Sodium Alginate/Gelatin, Sodium Alginate/Gelatin/Free Indocyanine Green and Alginate/Gelatin/Liposomes containing Indocyanine Green were bioprinted, non-crosslinked and chemo-physically characterized. Investigation via Atomic Force Microscopy (AFM) reveals that the surfaces have little roughness and few voids. The dye-laden liposomal dispersion can be exploited to modulate the release rate. Preliminary evidence indicates that the interfacial turbulence generated by liposomes disruption enhances dye/drug release.
Advanced Biomaterials for Biomedical Applications: Alginate-Gelatine Hydrogels with ICG Delivery
Antonio de Nigris
;Giuseppe Quero;Giuseppe Peter Vanoli;Luigi Ambrosone
2025-01-01
Abstract
Three types of patches, such as Sodium Alginate/Gelatin, Sodium Alginate/Gelatin/Free Indocyanine Green and Alginate/Gelatin/Liposomes containing Indocyanine Green were bioprinted, non-crosslinked and chemo-physically characterized. Investigation via Atomic Force Microscopy (AFM) reveals that the surfaces have little roughness and few voids. The dye-laden liposomal dispersion can be exploited to modulate the release rate. Preliminary evidence indicates that the interfacial turbulence generated by liposomes disruption enhances dye/drug release.File in questo prodotto:
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