The relation between glycogen, lactate content and muscle fiber type composition, and their influence on postmortem glycolytic rate and pork quality
DC Field | Value | Language |
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dc.contributor.author | Choe, J. H. | - |
dc.contributor.author | Choi, Y. M. | - |
dc.contributor.author | Lee, S. H. | - |
dc.contributor.author | Shin, H. G. | - |
dc.contributor.author | Ryu, Y. C. | - |
dc.contributor.author | Hong, K. C. | - |
dc.contributor.author | Kim, B. C. | - |
dc.date.accessioned | 2021-09-09T04:04:00Z | - |
dc.date.available | 2021-09-09T04:04:00Z | - |
dc.date.created | 2021-06-10 | - |
dc.date.issued | 2008-10 | - |
dc.identifier.issn | 0309-1740 | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/122657 | - |
dc.description.abstract | This study examined the relation between glycogen, lactate content and muscle fiber type composition, and evaluated their influence on postmortem glycolytic rate and meat quality. Muscle samples were classified based on their glycogen and lactate content at 45 min postmortem. Muscles with low glycogen and high lactate levels showed low muscle pH(45min) and high R-values. However, muscles with low glycogen and lactate levels showed normal rates of postmortem glycolysis and normal meat quality. On the other hand, muscles with high glycogen and lactate content showed rapid postmortem glycolysis, paler surface color, higher drip loss, and higher extents of protein denaturation than muscles with high glycogen and low lactate content. These results may be partially explained by muscle fiber type composition. Muscles with low glycogen and lactate content at early postmortem are composed of significantly higher fiber type I and lower fiber type IIB as compared to muscles with high glycogen and lactate content. (C) 2007 Elsevier Ltd. All rights reserved. | - |
dc.language | English | - |
dc.language.iso | en | - |
dc.publisher | ELSEVIER SCI LTD | - |
dc.subject | MYOSIN HEAVY-CHAIN | - |
dc.subject | PORCINE LONGISSIMUS MUSCLE | - |
dc.subject | MEAT QUALITY | - |
dc.subject | SKELETAL-MUSCLE | - |
dc.subject | METABOLIC-RATE | - |
dc.subject | DORSI MUSCLE | - |
dc.subject | POST-MORTEM | - |
dc.subject | PROTEIN | - |
dc.subject | PH | - |
dc.subject | ISOFORMS | - |
dc.title | The relation between glycogen, lactate content and muscle fiber type composition, and their influence on postmortem glycolytic rate and pork quality | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Choi, Y. M. | - |
dc.contributor.affiliatedAuthor | Hong, K. C. | - |
dc.contributor.affiliatedAuthor | Kim, B. C. | - |
dc.identifier.doi | 10.1016/j.meatsci.2007.12.019 | - |
dc.identifier.scopusid | 2-s2.0-49649092456 | - |
dc.identifier.wosid | 000259799600024 | - |
dc.identifier.bibliographicCitation | MEAT SCIENCE, v.80, no.2, pp.355 - 362 | - |
dc.relation.isPartOf | MEAT SCIENCE | - |
dc.citation.title | MEAT SCIENCE | - |
dc.citation.volume | 80 | - |
dc.citation.number | 2 | - |
dc.citation.startPage | 355 | - |
dc.citation.endPage | 362 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Food Science & Technology | - |
dc.relation.journalWebOfScienceCategory | Food Science & Technology | - |
dc.subject.keywordPlus | MYOSIN HEAVY-CHAIN | - |
dc.subject.keywordPlus | PORCINE LONGISSIMUS MUSCLE | - |
dc.subject.keywordPlus | MEAT QUALITY | - |
dc.subject.keywordPlus | SKELETAL-MUSCLE | - |
dc.subject.keywordPlus | METABOLIC-RATE | - |
dc.subject.keywordPlus | DORSI MUSCLE | - |
dc.subject.keywordPlus | POST-MORTEM | - |
dc.subject.keywordPlus | PROTEIN | - |
dc.subject.keywordPlus | PH | - |
dc.subject.keywordPlus | ISOFORMS | - |
dc.subject.keywordAuthor | glycogen | - |
dc.subject.keywordAuthor | lactate | - |
dc.subject.keywordAuthor | muscle fiber type composition | - |
dc.subject.keywordAuthor | glycolytic rate | - |
dc.subject.keywordAuthor | pork quality | - |
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