The impact of Hayward green kiwifruit on dietary protein digestion and protein metabolism
DC Field | Value | Language |
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dc.contributor.author | Park, Sanghee | - |
dc.contributor.author | Church, D.D. | - |
dc.contributor.author | Starck, C. | - |
dc.contributor.author | Schutzler, S.E. | - |
dc.contributor.author | Azhar, G. | - |
dc.contributor.author | Kim, Il-Young | - |
dc.contributor.author | Ferrando, A.A. | - |
dc.contributor.author | Moughan, P.J. | - |
dc.contributor.author | Wolfe, R.R. | - |
dc.date.available | 2021-03-02T01:40:24Z | - |
dc.date.created | 2020-09-29 | - |
dc.date.issued | 2021-03 | - |
dc.identifier.issn | 1436-6207 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/gachon/handle/2020.sw.gachon/80095 | - |
dc.description.abstract | Purpose: The purpose of the study was to determine if an actinidin protease aids gastric digestion and the protein anabolic response to dietary protein. Methods: Hayward green kiwifruit (containing an actinidin protease) and Hort 16A gold kiwifruit (devoid of actinidin protease) were given in conjunction with a beef meal to healthy older subjects. Twelve healthy older males (N = 6) and females (N = 6) were studied with a randomized, double-blinded, crossover design to assess muscle and whole-body protein metabolism before and after ingestion of kiwifruit and 100 g of ground beef. Subjects consumed 2 of each variety of kiwifruit daily for 14 d prior to each metabolic study, and again during each study with beef intake. Results: Hayward green kiwifruit consumption with beef resulted in a more rapid increase in peripheral plasma essential amino acid concentrations. There were significant time by kiwifruit intake interactions for plasma concentrations of EAAs, branched chain amino acids (BCAAs), and leucine (P < 0.01). However, there was no difference in the total amount of EAAs absorbed. As a result, there were no differences between kiwifruit in any of the measured parameters of protein kinetics. Conclusion: Consumption of Hayward green kiwifruit, with a beef meal facilitates protein digestion and absorption of the constituent amino acids as compared to Hort 16A gold kiwifruit. Clinical trial: NCT04356573, April 21, 2020 “retrospectively registered”. © 2020, The Author(s). | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | SPRINGER HEIDELBERG | - |
dc.relation.isPartOf | EUROPEAN JOURNAL OF NUTRITION | - |
dc.title | The impact of Hayward green kiwifruit on dietary protein digestion and protein metabolism | - |
dc.type | Article | - |
dc.type.rims | ART | - |
dc.description.journalClass | 1 | - |
dc.identifier.wosid | 000572628200001 | - |
dc.identifier.doi | 10.1007/s00394-020-02363-5 | - |
dc.identifier.bibliographicCitation | EUROPEAN JOURNAL OF NUTRITION, v.60, no.2, pp.1141 - 1148 | - |
dc.description.isOpenAccess | N | - |
dc.identifier.scopusid | 2-s2.0-85091351259 | - |
dc.citation.endPage | 1148 | - |
dc.citation.startPage | 1141 | - |
dc.citation.title | EUROPEAN JOURNAL OF NUTRITION | - |
dc.citation.volume | 60 | - |
dc.citation.number | 2 | - |
dc.contributor.affiliatedAuthor | Park, Sanghee | - |
dc.contributor.affiliatedAuthor | Kim, Il-Young | - |
dc.type.docType | Article | - |
dc.subject.keywordAuthor | Essential amino acids | - |
dc.subject.keywordAuthor | Muscle protein synthetic rate | - |
dc.subject.keywordAuthor | Stable isotope tracers | - |
dc.subject.keywordAuthor | Whole-body protein turnover | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
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