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Preparation and Study of Bioactive Characteristics of Alginate Sponge Containing Quercetin-encapsulated Nanocapsules

  • Textile Coloration and Finishing
  • Abbr : Text. Color. and Finish.
  • 2019, 31(4), pp.341-353
  • DOI : 10.5764/TCF.2019.31.4.341
  • Publisher : The Korean Society Of Dyers And Finishers
  • Research Area : Engineering > Fiber Engineering > Dyeing Engineering
  • Received : November 20, 2019
  • Accepted : December 13, 2019
  • Published : December 27, 2019

Woo Jin Kim 1 Shuwen Xu 2 Hyun Soo Noh 3 Hyun Ju Lee 1 Jaewoo Jeon 1 Han Do Ghim 2

1DYETEC연구원
2경북대학교 섬유시스템공학과
3한국나노기술원

Accredited

ABSTRACT

Quercetin is one of flavonoids widely distributed in the plants and well known to have antioxidants, antiinflammatory, antimicrobial properties. In this study, alginate sponge containing quercetin-encapsulated nanocapsules was prepared by miniemulsion polymerization, dyring/crosslinking method and their bioactive characteristics were investigated. Alginate sponge containing quercetin-encapsulated nanocapsules were evaluated using a field emission scanning electron microscope(FE-SEM), a high performance liquid chromatography, cell viability, DPPH radical scavenging activity and antibacterial activity. The study indicates that alginate sponge containing quercetin-encapsulated nanocapsules had significant antioxidant, antiinflammatory and antibacterial activities. This study suggested that alginate sponge containing quercetin-encapsulated nanocapsules can be a potential candidate for medical materials.

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