Controlled release of natural polyphenols in oral cavity using starch pickering emulsion

Min S. Wang, Amol Chaudhari, Yuanjie Pan, Stephen Young, Nitin Nitin

Research output: Chapter in Book/Report/Conference proceedingConference contribution

6 Citations (Scopus)

Abstract

The goal of this study was to determine the potential use of starch Pickering emulsion as a vehicle to deliver a natural phenolic compound, curcumin in the oral cavity. To this end, an oil-in-water (o/w) emulsion was prepared using starch molecules as the stabilizer/emulsifier. The physical stability, oxygen permeability and release of curcumin from the starch Pickering emulsion in simulated saliva fluid (SSF) were determined. The results of this study showed that the starch stabilized o/w emulsions were stable for up to 2 weeks. The starch Pickering emulsion also provided better protection against oxidation than a surfactant-stabilized emulsion, and the digestion of the starch Pickering emulsion using amylase led to the complete disruption and phase separation of the emulsion.

Original languageEnglish (US)
Title of host publicationMaterials Research Society Symposium Proceedings
PublisherMaterials Research Society
Volume1688
DOIs
StatePublished - 2014
Event2014 MRS Spring Meeting - San Francisco, United States
Duration: Apr 21 2014Apr 25 2014

Other

Other2014 MRS Spring Meeting
CountryUnited States
CitySan Francisco
Period4/21/144/25/14

Fingerprint

starches
Polyphenols
Emulsions
Starch
emulsions
cavities
Curcumin
Oils
oils
saliva
Amylases
Water
Surface-Active Agents
Phase separation
water
permeability
vehicles
Surface active agents
surfactants
Oxygen

Keywords

  • colloid
  • nanostructure
  • oxidation

ASJC Scopus subject areas

  • Materials Science(all)
  • Condensed Matter Physics
  • Mechanical Engineering
  • Mechanics of Materials

Cite this

Wang, M. S., Chaudhari, A., Pan, Y., Young, S., & Nitin, N. (2014). Controlled release of natural polyphenols in oral cavity using starch pickering emulsion. In Materials Research Society Symposium Proceedings (Vol. 1688). Materials Research Society. https://doi.org/10.1557/opl.2014.482

Controlled release of natural polyphenols in oral cavity using starch pickering emulsion. / Wang, Min S.; Chaudhari, Amol; Pan, Yuanjie; Young, Stephen; Nitin, Nitin.

Materials Research Society Symposium Proceedings. Vol. 1688 Materials Research Society, 2014.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Wang, MS, Chaudhari, A, Pan, Y, Young, S & Nitin, N 2014, Controlled release of natural polyphenols in oral cavity using starch pickering emulsion. in Materials Research Society Symposium Proceedings. vol. 1688, Materials Research Society, 2014 MRS Spring Meeting, San Francisco, United States, 4/21/14. https://doi.org/10.1557/opl.2014.482
Wang MS, Chaudhari A, Pan Y, Young S, Nitin N. Controlled release of natural polyphenols in oral cavity using starch pickering emulsion. In Materials Research Society Symposium Proceedings. Vol. 1688. Materials Research Society. 2014 https://doi.org/10.1557/opl.2014.482
Wang, Min S. ; Chaudhari, Amol ; Pan, Yuanjie ; Young, Stephen ; Nitin, Nitin. / Controlled release of natural polyphenols in oral cavity using starch pickering emulsion. Materials Research Society Symposium Proceedings. Vol. 1688 Materials Research Society, 2014.
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