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  4. Inflammatory and metabolic responses to high-fat meals with and without dairy products in men
 
research article

Inflammatory and metabolic responses to high-fat meals with and without dairy products in men

Schmid, Alexandra
•
Petry, Nicolai
•
Walther, Barbara
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2015
British Journal Of Nutrition

Postprandial inflammation is an important factor for human health since chronic low-grade inflammation is associated with chronic diseases. Dairy products have a weak but significant anti-inflammatory effect on postprandial inflammation. The objective of the present study was to compare the effect of a high-fat dairy meal (HFD meal), a high-fat non-dairy meal supplemented with milk (HFM meal) and a high-fat non-dairy control meal (HFC meal) on postprandial inflammatory and metabolic responses in healthy men. A cross-over study was conducted in nineteen male subjects. Blood samples were collected before and 1, 2, 4 and 6 h after consumption of the test meals. Plasma concentrations of insulin, glucose, total cholesterol, LDL-cholesterol, HDL-cholesterol, TAG and C-reactive protein (CRP) were measured at each time point. IL-6, TNF-alpha and endotoxin concentrations were assessed at baseline and endpoint (6 h). Time-dependent curves of these metabolic parameters were plotted, and the net incremental AUC were found to be significantly higher for TAG and lower for CRP after consumption of the HFM meal compared with the HFD meal; however, the HFM and HFD meals were not different from the HFC meal. Alterations in IL-6, TNF-alpha and endotoxin concentrations were not significantly different between the test meals. The results suggest that full-fat milk and dairy products (cheese and butter) have no significant impact on the inflammatory response to a high-fat meal.

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Type
research article
DOI
10.1017/S0007114515000677
Web of Science ID

WOS:000357887800003

Author(s)
Schmid, Alexandra
Petry, Nicolai
Walther, Barbara
Buetikofer, Ueli
Luginbuehl, Werner
Gille, Doreen
Chollet, Magali
Mcternan, Philip G.
Gijs, Martin A. M.  
Vionnet, Nathalie
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Date Issued

2015

Publisher

Cambridge University Press

Published in
British Journal Of Nutrition
Volume

113

Issue

12

Start page

1853

End page

1861

Subjects

Dairy products

•

High-fat diet

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Inflammation

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Metabolism

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Postprandial responses

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Cross-over studies

Note

National Licences

Editorial or Peer reviewed

REVIEWED

Written at

EPFL

EPFL units
LMIS2  
Available on Infoscience
September 28, 2015
Use this identifier to reference this record
https://infoscience.epfl.ch/handle/20.500.14299/119230
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