Delivery of Catechins from Green Tea Waste in Single- and Double-Layer Liposomes via Their Incorporation into a Functional Green Kiwifruit Juice

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dc.citation.issue2
dc.citation.volume28
dc.contributor.authorAthirojthanakij W
dc.contributor.authorRashidinejad A
dc.contributor.editorTzen JTC
dc.coverage.spatialSwitzerland
dc.date.accessioned2024-06-12T01:48:19Z
dc.date.available2024-06-12T01:48:19Z
dc.date.issued2023-01-06
dc.description.abstractGlobally, about one million tonnes of tea products, which contain high concentrations of catechins and their derivatives, are wasted annually. Therefore, green tea waste catechins (GTWCs) are worth extracting, processing, protection, and delivery to the human body. In this study, GTWCs were extracted using a green method and then encapsulated in both single- (SLLs) and double-layer liposomes (DLLs). The encapsulated extracts were subsequently incorporated into a fresh green kiwifruit juice. SLLs and DLLs containing GTWCs had a size of about 180 and 430 nm with a zeta potential of -35 and +25 mV, respectively. Electron microscopy illustrated the separation of the SLLs and fibre in kiwifruit juice and attraction of the DLLs to this fibre. Liposomal GTWCs were effectively maintained in the kiwifruit juice during the 28 days of storage (4 °C), demonstrating the effectiveness of this delivery system for high-value bioactives (i.e., catechins) from such a by-product (i.e., green tea waste).
dc.description.confidentialfalse
dc.edition.editionJanuary 2023
dc.format.pagination575-
dc.identifier.author-urlhttps://www.ncbi.nlm.nih.gov/pubmed/36677635
dc.identifier.citationAthirojthanakij W, Rashidinejad A. (2023). Delivery of Catechins from Green Tea Waste in Single- and Double-Layer Liposomes via Their Incorporation into a Functional Green Kiwifruit Juice.. Molecules. 28. 2. (pp. 575-).
dc.identifier.doi10.3390/molecules28020575
dc.identifier.eissn1420-3049
dc.identifier.elements-typejournal-article
dc.identifier.issn1420-3049
dc.identifier.number575
dc.identifier.piimolecules28020575
dc.identifier.urihttps://mro.massey.ac.nz/handle/10179/69803
dc.languageeng
dc.publisherMDPI (Basel, Switzerland)
dc.publisher.urihttps://www.mdpi.com/1420-3049/28/2/575
dc.relation.isPartOfMolecules
dc.rights(c) 2023 The Author/s
dc.rightsCC BY 4.0
dc.rights.urihttps://creativecommons.org/licenses/by/4.0/
dc.subjectcatechins
dc.subjectfunctional kiwifruit juice
dc.subjectgreen tea waste
dc.subjectgreen tea waste catechins
dc.subjectgreen tea waste extract
dc.subjectliposomal encapsulation
dc.subjectHumans
dc.subjectTea
dc.subjectCatechin
dc.subjectLiposomes
dc.subjectPlant Extracts
dc.subjectFruit
dc.titleDelivery of Catechins from Green Tea Waste in Single- and Double-Layer Liposomes via Their Incorporation into a Functional Green Kiwifruit Juice
dc.typeJournal article
pubs.elements-id459149
pubs.organisational-groupOther
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