Analysis for lipid nutrient differences in the milk of 13 species from a quantitative non-targeted lipidomics perspective
Lipids are essential organic components in milk and have been associated with various health benefits for newborns. However, a comprehensive analysis of lipid profiles across multiple species and levels has been lacking. In this study, we employed liquid chromatography-tandem mass spectrometry (LC-M...
| Main Authors: | , , , , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2023-12-01
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| Series: | Food Chemistry: X |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S2590157523004674 |
| _version_ | 1827577227904024576 |
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| author | Yanzhi Wu Yinggang Sun Rui Chen Yanjun Qiao Qiu Zhang Qian Li Xiaowei Wang Yuan Pan Siyi Li Zeying Wang |
| author_facet | Yanzhi Wu Yinggang Sun Rui Chen Yanjun Qiao Qiu Zhang Qian Li Xiaowei Wang Yuan Pan Siyi Li Zeying Wang |
| author_sort | Yanzhi Wu |
| collection | DOAJ |
| description | Lipids are essential organic components in milk and have been associated with various health benefits for newborns. However, a comprehensive analysis of lipid profiles across multiple species and levels has been lacking. In this study, we employed liquid chromatography-tandem mass spectrometry (LC-MS/MS) to accurately determine the absolute content of lipid molecules. It revealed that ruminants exhibit a higher concentration of short-chain fatty acids compared to non-ruminants. Additionally, we identified ALC (camel), MGH (horse), and DZD (donkey) as species that display similarities to components found in human milk fat. Remarkably, it reveals that porcine milk fat is characterized by long chain lengths, low saturation, and a high proportion of essential fatty acids. PS (22:5_18:2) could potentially serve as a biomarker in porcine milk. These unique characteristics present potential opportunities for the utilization of porcine milk. Overall, our findings provide valuable insights into the lipidomics profiles of milk from different species. |
| first_indexed | 2024-03-08T21:23:51Z |
| format | Article |
| id | doaj.art-0177595d25954092a04fcdf0c545f628 |
| institution | Directory Open Access Journal |
| issn | 2590-1575 |
| language | English |
| last_indexed | 2024-03-08T21:23:51Z |
| publishDate | 2023-12-01 |
| publisher | Elsevier |
| record_format | Article |
| series | Food Chemistry: X |
| spelling | doaj.art-0177595d25954092a04fcdf0c545f6282023-12-21T07:37:02ZengElsevierFood Chemistry: X2590-15752023-12-0120101024Analysis for lipid nutrient differences in the milk of 13 species from a quantitative non-targeted lipidomics perspectiveYanzhi Wu0Yinggang Sun1Rui Chen2Yanjun Qiao3Qiu Zhang4Qian Li5Xiaowei Wang6Yuan Pan7Siyi Li8Zeying Wang9College of Animal Science & Veterinary Medicine, Shenyang Agricultural University, Shenyang 110866, ChinaCollege of Animal Science & Veterinary Medicine, Shenyang Agricultural University, Shenyang 110866, ChinaCollege of Animal Science & Veterinary Medicine, Shenyang Agricultural University, Shenyang 110866, ChinaCollege of Animal Science & Veterinary Medicine, Shenyang Agricultural University, Shenyang 110866, ChinaCollege of Animal Science & Veterinary Medicine, Shenyang Agricultural University, Shenyang 110866, ChinaCollege of Animal Science & Veterinary Medicine, Shenyang Agricultural University, Shenyang 110866, ChinaCollege of Animal Science & Veterinary Medicine, Shenyang Agricultural University, Shenyang 110866, ChinaCollege of Animal Science & Veterinary Medicine, Shenyang Agricultural University, Shenyang 110866, ChinaCollege of Animal Science & Veterinary Medicine, Shenyang Agricultural University, Shenyang 110866, ChinaCorresponding author.; College of Animal Science & Veterinary Medicine, Shenyang Agricultural University, Shenyang 110866, ChinaLipids are essential organic components in milk and have been associated with various health benefits for newborns. However, a comprehensive analysis of lipid profiles across multiple species and levels has been lacking. In this study, we employed liquid chromatography-tandem mass spectrometry (LC-MS/MS) to accurately determine the absolute content of lipid molecules. It revealed that ruminants exhibit a higher concentration of short-chain fatty acids compared to non-ruminants. Additionally, we identified ALC (camel), MGH (horse), and DZD (donkey) as species that display similarities to components found in human milk fat. Remarkably, it reveals that porcine milk fat is characterized by long chain lengths, low saturation, and a high proportion of essential fatty acids. PS (22:5_18:2) could potentially serve as a biomarker in porcine milk. These unique characteristics present potential opportunities for the utilization of porcine milk. Overall, our findings provide valuable insights into the lipidomics profiles of milk from different species.http://www.sciencedirect.com/science/article/pii/S2590157523004674LC-MS/MSPorcine milkMature milkChain lengthSaturationEssential fatty acids |
| spellingShingle | Yanzhi Wu Yinggang Sun Rui Chen Yanjun Qiao Qiu Zhang Qian Li Xiaowei Wang Yuan Pan Siyi Li Zeying Wang Analysis for lipid nutrient differences in the milk of 13 species from a quantitative non-targeted lipidomics perspective Food Chemistry: X LC-MS/MS Porcine milk Mature milk Chain length Saturation Essential fatty acids |
| title | Analysis for lipid nutrient differences in the milk of 13 species from a quantitative non-targeted lipidomics perspective |
| title_full | Analysis for lipid nutrient differences in the milk of 13 species from a quantitative non-targeted lipidomics perspective |
| title_fullStr | Analysis for lipid nutrient differences in the milk of 13 species from a quantitative non-targeted lipidomics perspective |
| title_full_unstemmed | Analysis for lipid nutrient differences in the milk of 13 species from a quantitative non-targeted lipidomics perspective |
| title_short | Analysis for lipid nutrient differences in the milk of 13 species from a quantitative non-targeted lipidomics perspective |
| title_sort | analysis for lipid nutrient differences in the milk of 13 species from a quantitative non targeted lipidomics perspective |
| topic | LC-MS/MS Porcine milk Mature milk Chain length Saturation Essential fatty acids |
| url | http://www.sciencedirect.com/science/article/pii/S2590157523004674 |
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