Simple item page
 

Fabrication and characterization of novel β-sitosterol-loaded O/W Pickering emulsions stabilized by edible insects protein/chitosan complex coacervates: Retention and stability evaluation

cris.virtual.author-orcid#PLACEHOLDER_PARENT_METADATA_VALUE#
cris.virtual.author-orcid#PLACEHOLDER_PARENT_METADATA_VALUE#
cris.virtual.author-orcid#PLACEHOLDER_PARENT_METADATA_VALUE#
cris.virtual.author-orcid#PLACEHOLDER_PARENT_METADATA_VALUE#
cris.virtual.author-orcid#PLACEHOLDER_PARENT_METADATA_VALUE#
cris.virtual.author-orcid#PLACEHOLDER_PARENT_METADATA_VALUE#
cris.virtual.author-orcid#PLACEHOLDER_PARENT_METADATA_VALUE#
cris.virtual.author-orcid#PLACEHOLDER_PARENT_METADATA_VALUE#
cris.virtual.author-orcid#PLACEHOLDER_PARENT_METADATA_VALUE#
cris.virtual.author-orcid#PLACEHOLDER_PARENT_METADATA_VALUE#
cris.virtual.author-orcid#PLACEHOLDER_PARENT_METADATA_VALUE#
cris.virtual.author-orcid#PLACEHOLDER_PARENT_METADATA_VALUE#
cris.virtual.author-orcid#PLACEHOLDER_PARENT_METADATA_VALUE#
cris.virtualsource.author-orcid#PLACEHOLDER_PARENT_METADATA_VALUE#
cris.virtualsource.author-orcid#PLACEHOLDER_PARENT_METADATA_VALUE#
cris.virtualsource.author-orcida4043375-ad34-47db-b06a-c0b221cf8d5b
cris.virtualsource.author-orcid#PLACEHOLDER_PARENT_METADATA_VALUE#
cris.virtualsource.author-orcid#PLACEHOLDER_PARENT_METADATA_VALUE#
cris.virtualsource.author-orcid#PLACEHOLDER_PARENT_METADATA_VALUE#
cris.virtualsource.author-orcid#PLACEHOLDER_PARENT_METADATA_VALUE#
cris.virtualsource.author-orcid#PLACEHOLDER_PARENT_METADATA_VALUE#
cris.virtualsource.author-orcida0e99de6-16e7-4a8e-955e-348a7bec4f41
cris.virtualsource.author-orcid#PLACEHOLDER_PARENT_METADATA_VALUE#
cris.virtualsource.author-orcid#PLACEHOLDER_PARENT_METADATA_VALUE#
cris.virtualsource.author-orcid#PLACEHOLDER_PARENT_METADATA_VALUE#
cris.virtualsource.author-orcid#PLACEHOLDER_PARENT_METADATA_VALUE#
dc.abstract.enThis study investigates the application of edible insect protein–chitosan (IP/CS) complex coacervates, derived from T. molitor, A. domesticus, and L. migratoria proteins combined with low-, medium-, or high-molecular- weight chitosans, as stabilizers in Pickering emulsions aimed at enhancing emulsion stability and improving the retention of bioactive compounds. The underlying hypothesis posits that IP/CS can function as effective stabilizing systems in Pickering emulsions, providing high overall stability, low susceptibility to destabilization, and efficient encapsulation of lipophilic bioactives. Experimental results showed that IP/CS-based Pickering emulsions achieved high β-sitosterol retention, ranging from 56 % to 91 %. Emulsion stability was primarily attributed to electrostatic interactions and hydrogen bonding within the coacervates. In addition, an effective stabilization mechanism was identified, involving the physical integration of oil droplets into the IP/CS matrix, which contributed to reduced flocculation. Fourier-transform infrared (FTIR) spectroscopy and rheological analysis confirmed the presence of hydrogen bonding and indicated a viscous character of the emulsions, while ζ-potential measurements revealed surface charge properties that further supported emulsion stabilization. These findings demonstrate the role of intermolecular interactions in maintaining the integrity of oil-in-water (O/W) Pickering emulsions stabilized by IP/CS complexes.
dc.affiliationWydział Nauk o Żywności i Żywieniu
dc.affiliation.instituteKatedra Technologii Żywności Pochodzenia Roślinnego
dc.contributor.authorPokorski, Patryk
dc.contributor.authorStrojny - Cieślak, Barbara
dc.contributor.authorDomian, Ewa
dc.contributor.authorZałęcki, Michał
dc.contributor.authorGrygier, Anna
dc.contributor.authorPruchniewski, Michał
dc.contributor.authorZakrzewska, Anna
dc.contributor.authorAktaş, Havva
dc.contributor.authorAljewicz, Marek
dc.contributor.authorKmiecik, Dominik
dc.contributor.authorCustodio - Mendoza, Jorge A.
dc.contributor.authorBoruszewski, Piotr
dc.contributor.authorKurek, Marcin A.
dc.date.access2025-10-23
dc.date.accessioned2025-10-23T08:33:55Z
dc.date.available2025-10-23T08:33:55Z
dc.date.copyright2025-06-10
dc.date.issued2025
dc.description.accesstimeat_publication
dc.description.bibliographyil., bibliogr.
dc.description.financepublication_nocost
dc.description.financecost0,00
dc.description.if12,5
dc.description.number15 October 2025
dc.description.points140
dc.description.versionfinal_published
dc.description.volume366
dc.identifier.doi10.1016/J.CARBPOL.2025.123892
dc.identifier.eissn1879-1344
dc.identifier.issn0144-8617
dc.identifier.urihttps://sciencerep.up.poznan.pl/handle/item/5407
dc.identifier.weblinkhttps://www.sciencedirect.com/science/article/pii/S0144861725006757?via%3Dihub
dc.languageen
dc.pbn.affiliationfood and nutrition technology
dc.relation.ispartofCarbohydrate Polymers
dc.relation.pagesart. 123892
dc.rightsCC-BY
dc.sciencecloudnosend
dc.share.typeOTHER
dc.subject.enO/W Pickering emulsion
dc.subject.enedible insect protein
dc.subject.enchitosan
dc.subject.encomplex coacervates
dc.subject.enstability
dc.subject.enretention
dc.subject.enphytosterols
dc.titleFabrication and characterization of novel β-sitosterol-loaded O/W Pickering emulsions stabilized by edible insects protein/chitosan complex coacervates: Retention and stability evaluation
dc.typeJournalArticle
dspace.entity.typePublication
oaire.citation.volume366