In vitro analyses of resistant starch in retrograded waxy and normal corn starches
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Zhou, Xing | - |
dc.contributor.author | Chung, Hyun-Jung | - |
dc.contributor.author | Kim, Jong-Yea | - |
dc.contributor.author | Lim, Seung-Taik | - |
dc.date.accessioned | 2021-09-06T02:47:36Z | - |
dc.date.available | 2021-09-06T02:47:36Z | - |
dc.date.created | 2021-06-14 | - |
dc.date.issued | 2013-04 | - |
dc.identifier.issn | 0141-8130 | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/103555 | - |
dc.description.abstract | Gelatinized waxy and normal corn starches (40% starch) were subjected to temperature cycling between 4 and 30 degrees C (1 day at each temperature) or isothermal storage (4 degrees C) to induce retrogradation. The in vitro analysis methods that are currently used for the measurement of resistant starch (RS), i.e. Englyst, AACC 32-40 and Goni methods, were compared with homogenized retrograded starch gels and freeze-dried powders of the gels. RS contents obtained by the three analysis methods were in the following order: Goni > Englyst > AACC. Although different RS values were obtained among the analysis methods, similar trends in regards to the starch type and storage conditions could be observed. Little or no RS was found in freeze-dried powders of the retrograded starch gels and storage conditions had no effect, indicating that the physical state for RS analysis is important. More RS was found in normal corn starch gels than in waxy corn starch gels under identical storage conditions and in the gels stored under temperature cycling than those under isothermal storage (4 degrees C), indicating that the presence of amylose inhibits starch digestion and the level of crystalline structure of re-crystallized amylopectin also affects the RS formation during retrogradation. (C) 2012 Elsevier B.V. All rights reserved. | - |
dc.language | English | - |
dc.language.iso | en | - |
dc.publisher | ELSEVIER SCIENCE BV | - |
dc.subject | GLYCEMIC INDEX | - |
dc.subject | ALPHA-AMYLASE | - |
dc.subject | MAIZE STARCH | - |
dc.subject | DIGESTIBILITY | - |
dc.subject | DIGESTION | - |
dc.subject | TEMPERATURE | - |
dc.subject | HYDROLYSIS | - |
dc.title | In vitro analyses of resistant starch in retrograded waxy and normal corn starches | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Lim, Seung-Taik | - |
dc.identifier.doi | 10.1016/j.ijbiomac.2012.12.031 | - |
dc.identifier.scopusid | 2-s2.0-84872961351 | - |
dc.identifier.wosid | 000316778400016 | - |
dc.identifier.bibliographicCitation | INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES, v.55, pp.113 - 117 | - |
dc.relation.isPartOf | INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES | - |
dc.citation.title | INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES | - |
dc.citation.volume | 55 | - |
dc.citation.startPage | 113 | - |
dc.citation.endPage | 117 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Biochemistry & Molecular Biology | - |
dc.relation.journalResearchArea | Chemistry | - |
dc.relation.journalResearchArea | Polymer Science | - |
dc.relation.journalWebOfScienceCategory | Biochemistry & Molecular Biology | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Applied | - |
dc.relation.journalWebOfScienceCategory | Polymer Science | - |
dc.subject.keywordPlus | GLYCEMIC INDEX | - |
dc.subject.keywordPlus | ALPHA-AMYLASE | - |
dc.subject.keywordPlus | MAIZE STARCH | - |
dc.subject.keywordPlus | DIGESTIBILITY | - |
dc.subject.keywordPlus | DIGESTION | - |
dc.subject.keywordPlus | TEMPERATURE | - |
dc.subject.keywordPlus | HYDROLYSIS | - |
dc.subject.keywordAuthor | Temperature cycling | - |
dc.subject.keywordAuthor | Retrogradation | - |
dc.subject.keywordAuthor | Corn starch | - |
dc.subject.keywordAuthor | Resistant starch | - |
Items in ScholarWorks are protected by copyright, with all rights reserved, unless otherwise indicated.
(02841) 서울특별시 성북구 안암로 14502-3290-1114
COPYRIGHT © 2021 Korea University. All Rights Reserved.
Certain data included herein are derived from the © Web of Science of Clarivate Analytics. All rights reserved.
You may not copy or re-distribute this material in whole or in part without the prior written consent of Clarivate Analytics.