Staff Publications

Staff Publications

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    'Staff publications' is the digital repository of Wageningen University & Research

    'Staff publications' contains references to publications authored by Wageningen University staff from 1976 onward.

    Publications authored by the staff of the Research Institutes are available from 1995 onwards.

    Full text documents are added when available. The database is updated daily and currently holds about 240,000 items, of which 72,000 in open access.

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Record number 489998
Title Differential effects of proteins and carbohydrates on postprandial blood pressure-related responses
Author(s) Teunissen-Beekman, K.F.M.; Dopheide, J.; Geleijnse, J.M.; Bakker, S.J.L.; Brink, E.J.; Leeuw, P.W. de; Serroyen, J.; Baak, M.A. van
Source The British journal of nutrition 112 (2014)4. - ISSN 0007-1145 - p. 600 - 608.
DOI https://doi.org/10.1017/S0007114514001251
Department(s) Nutrition and Disease
Publication type Refereed Article in a scientific journal
Publication year 2014
Keyword(s) randomized controlled-trials - plasma amino-acids - healthy-subjects - insulin responses - dietary-protein - overweight adults - energy-intake - whey-protein - glucose - fructose
Abstract Diet composition may affect blood pressure (BP), but the mechanisms are unclear. The aim of the present study was to compare postprandial BP-related responses to the ingestion of pea protein, milk protein and egg-white protein. In addition, postprandial BP-related responses to the ingestion of maltodextrin were compared with those to the ingestion of sucrose and a protein mix. We hypothesised that lower postprandial total peripheral resistance (TPR) and BP levels would be accompanied by higher plasma concentrations of nitric oxide, insulin, glucagon-like peptide 1 (GLP-1) and glucagon. On separate occasions, six meals were tested in a randomised order in forty-eight overweight or obese adults with untreated elevated BP. Postprandial responses of TPR, BP and plasma concentrations of insulin, glucagon, GLP-1 and nitrite, nitroso compounds (RXNO) and S-nitrosothiols (NOx) were measured for 4 h. No differences were observed in TPR responses. Postprandial BP levels were higher after the ingestion of the egg-white-protein meal than after that of meals containing the other two proteins (P
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