Results 221 to 230 of about 31,439 (263)

Human milk fat substitutes: Past achievements and current trends

Progress in Lipid Research, 2019
The first commercial infant formula, invented in 1867, contained lipids mainly from cow's milk. We now know that human milk fat differs from the milk fat of other mammals and even more from vegetable oils. Human milk fat is one of the most complex natural lipid mixtures with a unique fatty acid composition, distribution, and numerous complex lipids ...
Wei Wei, Qingzhe Jin, Xingguo Wang
exaly   +7 more sources

Streamlined enzymatic synthesis of human milk fat substitutes

Food Chemistry
The positional distribution of palmitic acid (PA) in human milk fat substitutes (HMFSs) plays a pivotal role in mimicking the nutritional profile of human milk fat for nourishing non-breastfed infants. This study innovatively introduced a streamlined enzymatic process for preparing HMFSs rich in sn-2 PA using palm stearin, a PA-rich source without the ...
Qingqing, Xu   +5 more
openaire   +4 more sources

Lipid Composition Analysis of Milk Fats from Different Mammalian Species: Potential for Use as Human Milk Fat Substitutes

Journal of Agricultural and Food Chemistry, 2013
The lipid compositions of commercial milks from cow, buffalo, donkey, sheep, and camel were compared with that of human milk fat (HMF) based on total and sn-2 fatty acid, triacylglycerol (TAG), phospholipid, and phospholipid fatty acid compositions and melting and crystallization profiles, and their degrees of similarity were digitized and ...
Zou, Xiaoqiang   +7 more
openaire   +5 more sources

Lipase-catalyzed modification of lard to produce human milk fat substitutes

Food Chemistry, 2003
Abstract The objective of the present work was to modify lard into human milk fat substitutes (HMFS) by Lipozyme RM IM-catalyzed acidolysis. Lard and soybean fatty acids were esterified in a solvent-free system. The reaction substrates for HMFS production were specially chosen to mimic human milk fats. Factors such as temperature, time, water content,
Tiankui Yang   +3 more
openaire   +3 more sources

Preparation and Characterization of Human Milk Fat Substitutes Based on Triacylglycerol Profiles

Journal of the American Oil Chemists' Society, 2016
AbstractHuman milk fat substitutes (HMFS) having similarity in (TAG) composition to human milk fat (HMF) were prepared by Lipozyme RM IM‐catalyzed interesterification of lard blending with selected oils in a packed bed reactor. Four oil blends with high similarity in fatty acid profiles to HMF were first obtained based on the blending model and then ...
Zou, Xiaoqiang   +4 more
exaly   +5 more sources

How far are we from tailor-made human milk fat substitutes?

Trends in Food Science & Technology
Qingqing Xu   +4 more
openaire   +3 more sources

Human Milk Fat Substitutes Containing Omega-3 Fatty Acids

Journal of Agricultural and Food Chemistry, 2006
Structured lipids resembling human milk fat (HMF) enriched with omega-3 fatty acids were synthesized by enzymatic acidolysis reactions between tripalmitin, hazelnut oil fatty acids (FA), and omega-3 FA concentrate. Response surface methodology was used to model and optimize the incorporation of omega-3 FA and oleic acid into tripalmitin, in hexane ...
Nese, Sahín   +2 more
openaire   +2 more sources

Establishment of an Evaluation Model for Human Milk Fat Substitutes

Journal of Agricultural and Food Chemistry, 2009
Fatty acid composition and distribution of human milk fat (HMF), from mothers over different lactating periods in Guangzhou, China, were analyzed. The universal characteristics were consistent with previously reported results although the fatty acid content was within a different range and dependent on the local population (low saturated fatty acid and
Yong-Hua, Wang   +5 more
openaire   +2 more sources

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