Details zur Publikation |
| Kategorie | Textpublikation |
| Referenztyp | Zeitschriften |
| DOI | 10.1002/mnfr.202400246 |
Lizenz  |
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| Titel (primär) | The food sources in western diets modulate obesity development, insulin sensitivity, and the plasma and cecal metabolome in mice |
| Autor | Myrmel, L.S.; Fjære, E.; Han, M.; Jensen, B.A.H.; Rolle-Kampczyk, U.; Danneskiold-Samsøe, N.B.; Ho, Q.T.; Smette, A.; von Bergen, M.; Xiao, L.; Kristiansen, K.; Madsen, L. |
| Quelle | Molecular Nutrition & Food Research |
| Erscheinungsjahr | 2024 |
| Department | MOLTOX |
| Band/Volume | 68 |
| Heft | 16 |
| Seite von | art. 2400246 |
| Sprache | englisch |
| Topic | T9 Healthy Planet |
| Supplements | https://onlinelibrary.wiley.com/action/downloadSupplement?doi=10.1002%2Fmnfr.202400246&file=mnfr4850-sup-0001-SuppMat.pdf https://onlinelibrary.wiley.com/action/downloadSupplement?doi=10.1002%2Fmnfr.202400246&file=mnfr4850-sup-0001-TableS3-S16.xlsx |
| Keywords | diet; insulin sensitivity; metabolome; mice; obesity |
| Abstract | Scope Dietary constituents modulate development of obesity and type 2 diabetes. The metabolic impact from different food sources in western diets (WD) on obesity development is not fully elucidated. This study aims to identify dietary sources that differentially affect obesity development and the metabolic processes involved. Methods and results Mice were fed isocaloric WDs with protein and fat from different food groups, including egg and dairy, terrestrial meat, game meat, marine, vegetarian, and a mixture of all. This study evaluates development of obesity, glucose tolerance, insulin sensitivity, and plasma and cecal metabolome. WD based on marine or vegetarian food sources protects male mice from obesity development and insulin resistance, whereas meat-based diets promote obesity. The intake of different food sources induces marked differences in the lipid-related plasma metabolome, particularly impacting phosphatidylcholines. Fifty-nine lipid-related plasma metabolites are positively associated with adiposity and a distinct cecal metabolome is found in mice fed a marine diet. Conclusion This study demonstrates differences in obesity development between the food groups. Diet specific metabolomic signatures in plasma and cecum associated with adiposity, where a marine based diet modulates the level of plasma and cecal phosphatidylcholines in addition to preventing obesity development. |
| dauerhafte UFZ-Verlinkung | https://www.ufz.de/index.php?en=20939&ufzPublicationIdentifier=29500 |
| Myrmel, L.S., Fjære, E., Han, M., Jensen, B.A.H., Rolle-Kampczyk, U., Danneskiold-Samsøe, N.B., Ho, Q.T., Smette, A., von Bergen, M., Xiao, L., Kristiansen, K., Madsen, L. (2024): The food sources in western diets modulate obesity development, insulin sensitivity, and the plasma and cecal metabolome in mice Mol. Nutr. Food Res. 68 (16), art. 2400246 10.1002/mnfr.202400246 |
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