Articles with "ionotropic gelation" as a keyword



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Synthesis and factorial design applied to a novel chitosan/sodium polyphosphate nanoparticles via ionotropic gelation as an RGD delivery system.

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Published in 2017 at "Carbohydrate polymers"

DOI: 10.1016/j.carbpol.2016.11.053

Abstract: Chitosan nanoparticles have been extensively studied for both drug and protein/peptide delivery. The aim of this study was to develop an optimized chitosan nanoparticle, by ionotropic gelation method, using 32 full factorial design with a… read more here.

Keywords: microscopy; delivery; factorial design; ionotropic gelation ... See more keywords
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Development of pectin microparticles by using ionotropic gelation with chlorhexidine as cross‐linking agent

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Published in 2018 at "International Journal of Pharmaceutics"

DOI: 10.1016/j.ijpharm.2018.03.011

Abstract: &NA; Having previously highlighted the gelation of pectin with chlorhexidine (CX), pectinate microparticles were prepared here by vibrational prilling using CX, not only as an active ingredient encapsulated but also as a cross‐linking agent. CX… read more here.

Keywords: ionotropic gelation; pectin; linking agent; cross linking ... See more keywords

Ionotropic Gelation-Based Synthesis of Chitosan-Metal Hybrid Nanoparticles Showing Combined Antimicrobial and Tissue Regenerative Activities

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Published in 2021 at "Polymers"

DOI: 10.3390/polym13223910

Abstract: The treatment of skin wounds poses significant clinical challenges, including the risk of bacterial infection. In particular due to its antimicrobial and tissue regeneration abilities chitosan (a polymeric biomaterial obtained by the deacetylation of chitin)… read more here.

Keywords: tissue; ionotropic gelation; metal hybrid; chitosan metal ... See more keywords