Improvements in extraction yield by solid phase lipid extraction from liquid infant formula and human milk, and the fatty acid distribution in milk TAG analyzed by joint JOCS/AOCS official method Ch 3a-19

The Röse-Gottlieb method is one of the most widely used methods for extracting lipids from milk samples. However, we found that lipid recovery from liquid infant formula and human breast milk was lower than expected. Better lipid recovery from these liquid matrices was obtained by solid phase extrac...

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Autores principales: Watanabe, Yomi, Hirokawa, Motoko, Furukawa, Arisa, Kawasaki, Lisa, Takumi, Hiroko, Masuyama, Araki
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Frontiers Media S.A. 2022
Materias:
Nutrition
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9523589/
https://www.ncbi.nlm.nih.gov/pubmed/36185659
http://dx.doi.org/10.3389/fnut.2022.970837
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author Watanabe, Yomi
Hirokawa, Motoko
Furukawa, Arisa
Kawasaki, Lisa
Takumi, Hiroko
Masuyama, Araki
author_facet Watanabe, Yomi
Hirokawa, Motoko
Furukawa, Arisa
Kawasaki, Lisa
Takumi, Hiroko
Masuyama, Araki
author_sort Watanabe, Yomi
collection PubMed
description The Röse-Gottlieb method is one of the most widely used methods for extracting lipids from milk samples. However, we found that lipid recovery from liquid infant formula and human breast milk was lower than expected. Better lipid recovery from these liquid matrices was obtained by solid phase extraction using silica gel; ~10% more could be recovered from liquid infant formula and ruminant milk, and 25% more from human breast milk. However, the method is not recommended for lipid extraction from dried whole milk powders.
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spelling pubmed-95235892022-10-01 Improvements in extraction yield by solid phase lipid extraction from liquid infant formula and human milk, and the fatty acid distribution in milk TAG analyzed by joint JOCS/AOCS official method Ch 3a-19 Watanabe, Yomi Hirokawa, Motoko Furukawa, Arisa Kawasaki, Lisa Takumi, Hiroko Masuyama, Araki Front Nutr Nutrition The Röse-Gottlieb method is one of the most widely used methods for extracting lipids from milk samples. However, we found that lipid recovery from liquid infant formula and human breast milk was lower than expected. Better lipid recovery from these liquid matrices was obtained by solid phase extraction using silica gel; ~10% more could be recovered from liquid infant formula and ruminant milk, and 25% more from human breast milk. However, the method is not recommended for lipid extraction from dried whole milk powders. Frontiers Media S.A. 2022-09-16 /pmc/articles/PMC9523589/ /pubmed/36185659 http://dx.doi.org/10.3389/fnut.2022.970837 Text en Copyright © 2022 Watanabe, Hirokawa, Furukawa, Kawasaki, Takumi and Masuyama. https://creativecommons.org/licenses/by/4.0/This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY). The use, distribution or reproduction in other forums is permitted, provided the original author(s) and the copyright owner(s) are credited and that the original publication in this journal is cited, in accordance with accepted academic practice. No use, distribution or reproduction is permitted which does not comply with these terms.
spellingShingle Nutrition
Watanabe, Yomi
Hirokawa, Motoko
Furukawa, Arisa
Kawasaki, Lisa
Takumi, Hiroko
Masuyama, Araki
Improvements in extraction yield by solid phase lipid extraction from liquid infant formula and human milk, and the fatty acid distribution in milk TAG analyzed by joint JOCS/AOCS official method Ch 3a-19
title Improvements in extraction yield by solid phase lipid extraction from liquid infant formula and human milk, and the fatty acid distribution in milk TAG analyzed by joint JOCS/AOCS official method Ch 3a-19
title_full Improvements in extraction yield by solid phase lipid extraction from liquid infant formula and human milk, and the fatty acid distribution in milk TAG analyzed by joint JOCS/AOCS official method Ch 3a-19
title_fullStr Improvements in extraction yield by solid phase lipid extraction from liquid infant formula and human milk, and the fatty acid distribution in milk TAG analyzed by joint JOCS/AOCS official method Ch 3a-19
title_full_unstemmed Improvements in extraction yield by solid phase lipid extraction from liquid infant formula and human milk, and the fatty acid distribution in milk TAG analyzed by joint JOCS/AOCS official method Ch 3a-19
title_short Improvements in extraction yield by solid phase lipid extraction from liquid infant formula and human milk, and the fatty acid distribution in milk TAG analyzed by joint JOCS/AOCS official method Ch 3a-19
title_sort improvements in extraction yield by solid phase lipid extraction from liquid infant formula and human milk, and the fatty acid distribution in milk tag analyzed by joint jocs/aocs official method ch 3a-19
topic Nutrition
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9523589/
https://www.ncbi.nlm.nih.gov/pubmed/36185659
http://dx.doi.org/10.3389/fnut.2022.970837
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