Preparation and Characterization of a Polar Milk Lipid-enriched Component from Whey Powder
DC Field | Value | Language |
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dc.contributor.author | Lee, Kwanhyoung | - |
dc.contributor.author | Kim, Ara | - |
dc.contributor.author | Hong, Ki-Bae | - |
dc.contributor.author | Suh, Hyung Joo | - |
dc.contributor.author | Jo, Kyungae | - |
dc.date.accessioned | 2021-08-31T16:16:32Z | - |
dc.date.available | 2021-08-31T16:16:32Z | - |
dc.date.created | 2021-06-18 | - |
dc.date.issued | 2020 | - |
dc.identifier.issn | 2636-0772 | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/59079 | - |
dc.description.abstract | Milk fat globule membrane (MFGM) is a lipid carrier in mammals including humans that consists mainly of polar lipids, like phospholipids and glycolipids. In this study, a process to enrich polar lipids in commercial butter and whey powder, including polar lipids of MFGM, was developed. WPC (whey protein concentrate) 60 was selected as the most suitable raw material based on the yield, phospholipid, protein, and lactose content of the polar lipid fraction obtained by ethanol extraction of two WPC (WPC60 and WPC70) and two buttermilk (A and B). After fractionation under optimum conditions, the polar-lipid enriched fraction from WPC60 contained 38.56% phospholipids. The content of glycolipids, cerebroside, lactosylceramide, ganglioside GM3, ganglioside GD3, was 0.97%, 0.55%, 0.09%, and 0.14%, respectively. Rancimat results showed that the oxidation stability of fish oil increased with an increase in the polar-lipid fraction by more than 30 times. In addition, the secretion of IL-6 and TNF-alpha decreased in a concentration-dependent manner after treatment of RAW 264.7 cells with 0.1 to 100 ppm of the polar lipid fraction. In this study, polar lipid concentrates with antioxidant and anti-inflammatory activity, were prepared from milk processing by-products. The MFGM polar lipid concentrates made from by-products are not only additives for infants, but are also likely to be used as antioxidants in cooking oils and as active ingredients for functional foods. | - |
dc.language | English | - |
dc.language.iso | en | - |
dc.publisher | KOREAN SOC FOOD SCIENCE ANIMAL RESOURCES | - |
dc.subject | FAT GLOBULE-MEMBRANE | - |
dc.subject | EXTRACELLULAR VESICLES | - |
dc.subject | DAIRY-PRODUCTS | - |
dc.subject | BUTTER SERUM | - |
dc.subject | PHOSPHOLIPIDS | - |
dc.subject | MICROFILTRATION | - |
dc.subject | BACTERIA | - |
dc.title | Preparation and Characterization of a Polar Milk Lipid-enriched Component from Whey Powder | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Suh, Hyung Joo | - |
dc.identifier.doi | 10.5851/kosfa.2020.e5 | - |
dc.identifier.scopusid | 2-s2.0-85083512230 | - |
dc.identifier.wosid | 000519521400005 | - |
dc.identifier.bibliographicCitation | FOOD SCIENCE OF ANIMAL RESOURCES, v.40, no.2, pp.209 - 220 | - |
dc.relation.isPartOf | FOOD SCIENCE OF ANIMAL RESOURCES | - |
dc.citation.title | FOOD SCIENCE OF ANIMAL RESOURCES | - |
dc.citation.volume | 40 | - |
dc.citation.number | 2 | - |
dc.citation.startPage | 209 | - |
dc.citation.endPage | 220 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.identifier.kciid | ART002563250 | - |
dc.description.journalClass | 1 | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.description.journalRegisteredClass | kci | - |
dc.relation.journalResearchArea | Food Science & Technology | - |
dc.relation.journalWebOfScienceCategory | Food Science & Technology | - |
dc.subject.keywordPlus | FAT GLOBULE-MEMBRANE | - |
dc.subject.keywordPlus | EXTRACELLULAR VESICLES | - |
dc.subject.keywordPlus | DAIRY-PRODUCTS | - |
dc.subject.keywordPlus | BUTTER SERUM | - |
dc.subject.keywordPlus | PHOSPHOLIPIDS | - |
dc.subject.keywordPlus | MICROFILTRATION | - |
dc.subject.keywordPlus | BACTERIA | - |
dc.subject.keywordAuthor | milk fat globule membrane (MFGM) | - |
dc.subject.keywordAuthor | polar lipids | - |
dc.subject.keywordAuthor | whey powder | - |
dc.subject.keywordAuthor | rancimat | - |
dc.subject.keywordAuthor | anti-inflammatory | - |
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