Retarding Oxidative and Enzymatic Degradation of Phenolic Compounds Using Large-Ring Cycloamylose
DC Field | Value | Language |
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dc.contributor.author | Rho, Shin-Joung | - |
dc.contributor.author | Mun, Saehun | - |
dc.contributor.author | Park, Jiwoon | - |
dc.contributor.author | Kim, Yong-Ro | - |
dc.date.accessioned | 2021-09-10T05:44:59Z | - |
dc.date.available | 2021-09-10T05:44:59Z | - |
dc.date.issued | 2021-07-01 | - |
dc.identifier.issn | 2304-8158 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/sch/handle/2021.sw.sch/18707 | - |
dc.description.abstract | The phenolic compounds (PCs) abundant in fruits and vegetables are easily browned by oxygen and browning enzymes, with subsequent destruction of nutrients during food processing and storage. Therefore, natural anti-browning additives are required to control these reactions. The aim of the present study was to investigate the feasibility of cycloamylose (CA) complexation as a way to improve stability of PCs against oxidation and browning enzymes. The complex was prepared by reacting enzymatically produced CA with a degree of polymerization of 23-45 with PCs in aqueous solution. No significant differences were observed between the PCs and their CA complexes in 2,2-Diphenyl-1-picrylhydrazyl (DPPH) radical scavenging experiments. However, the reduction rate of their antioxidant activity was clearly reduced in the presence of CA for as long as 4 weeks. At the studied concentrations, the activity of polyphenol oxidase on all of the tested PC species was inhibited in the presence of CA, although this effect was less evident as the substrate concentration increased. The higher the CA concentration added to apple juice, the lower the variation in the total color difference (Delta E*) during storage, confirming that CA could be used as an effective natural anti-browning agent. Our study is the first to study the potential of CA as a natural material for browning control. The results obtained will provide useful information for active food applications requiring oxidative stability in fruit products. | - |
dc.format.extent | 14 | - |
dc.language | 영어 | - |
dc.language.iso | ENG | - |
dc.publisher | MDPI AG | - |
dc.title | Retarding Oxidative and Enzymatic Degradation of Phenolic Compounds Using Large-Ring Cycloamylose | - |
dc.type | Article | - |
dc.publisher.location | 스위스 | - |
dc.identifier.doi | 10.3390/foods10071457 | - |
dc.identifier.scopusid | 2-s2.0-85114631889 | - |
dc.identifier.wosid | 000676249300001 | - |
dc.identifier.bibliographicCitation | Foods, v.10, no.7, pp 1457 - 1470 | - |
dc.citation.title | Foods | - |
dc.citation.volume | 10 | - |
dc.citation.number | 7 | - |
dc.citation.startPage | 1457 | - |
dc.citation.endPage | 1470 | - |
dc.type.docType | Article | - |
dc.description.isOpenAccess | Y | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Food Science & Technology | - |
dc.relation.journalWebOfScienceCategory | Food Science & Technology | - |
dc.subject.keywordPlus | POLYPHENOL OXIDASE | - |
dc.subject.keywordPlus | BETA-CYCLODEXTRIN | - |
dc.subject.keywordPlus | ANTIOXIDANT ACTIVITY | - |
dc.subject.keywordPlus | MOLECULAR-DYNAMICS | - |
dc.subject.keywordPlus | CHLOROGENIC ACID | - |
dc.subject.keywordPlus | INHIBITION | - |
dc.subject.keywordPlus | APPLE | - |
dc.subject.keywordPlus | JUICE | - |
dc.subject.keywordPlus | 4-HEXYLRESORCINOL | - |
dc.subject.keywordPlus | COMPLEXATION | - |
dc.subject.keywordAuthor | cycloamylose | - |
dc.subject.keywordAuthor | cyclodextrin | - |
dc.subject.keywordAuthor | phenolic compounds | - |
dc.subject.keywordAuthor | antioxidant activity | - |
dc.subject.keywordAuthor | anti-browning effect | - |
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