(1 - 20 of 54)

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Velthuis-te Wierik, E.J.M. (author), van Leeuwen, R.E.W. (author), Hendriks, H.F.J. (author), Verhagen, H. (author), Loft, S. (author), Poulsen, H.E. (author), van den Berg, H. (author), Centraal Instituut voor Voedingsonderzoek TNO (author)
Restriction of energy intake (ER), without malnutrition of essential nutrients, has repeatedly been demonstrated to increase longevity in rodents. In the antioxidant theory of aging the lack of balance between the generation of free radicals and free radical scavenging was thought to be a main causal agent in the aging process. From this point...
article 1995
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Kaptein, A. (author), Neele, D.M. (author), Twisk, J. (author), Hendriks, H.F.J. (author), Kooistra, T. (author), Princen, H.M.G. (author), Gaubius Instituut TNO (author)
We showed previously that retinoids stimulate apolipoprotein A-I (apoA- I) synthesis in cultured cynomolgus hepatocytes only after a 24-h lag phase. Here we report on the biochemical background of the slow response, the requirement for high retinoic acid concentrations, and the involvement of different retinoid receptors. The time course of the...
article 1997
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van Tol, A. (author), van der Gaag, M.S. (author), Scheek, L.M. (author), van Gent, T. (author), Hendriks, H.F.J. (author), Centraal Instituut voor Voedingsonderzoek TNO (author)
We measured the effects of consumption of moderate amounts of beer, wine or spirits with evening dinner on plasma LDL and HDL levels as well as composition in 11 healthy middle-aged men. Forty grams of alcohol were consumed daily with dinner for a period of 3 weeks. Mineral water was used as a negative control. Dinner was served at 6 pm and...
article 1998
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Hendriks, H.F.J. (author), Veenstra, J. (author), van Tol, A. (author), Groener, J.E.M. (author), Schaafsma, G. (author), Centraal Instituut voor Voedingsonderzoek TNO (author)
Moderate alcohol consumption is associated with a reduced risk of coronary heart disease. In this study, postprandial changes in plasma lipids, high-density lipoprotein (HDL) composition and cholesteryl ester transfer protein (CETP) and lecithin: cholesterol acyltransferase (LCAT) activity levels were investigated in response to moderate alcohol...
article 1998
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van Puymbroeck, M. (author), Kuilman, M.E.M. (author), Maas, R.F.M. (author), Witkamp, R.F. (author), Leyssens, L. (author), van Miert, A.S.J.P.A.M. (author), Hendriks, L. (author), van der Zande, D.J.M. (author), Adriaensens, P. (author), Jacobs, M.-P. (author), Raus, J. (author), Centraal Instituut voor Voedingsonderzoek TNO (author)
The metabolism of the illegal growth promoter ethylestrenol (EES) was evaluated in bovine liver cells and subcellular fractions of bovine liver preparations. Incubations with bovine microsomal preparations revealed that EES is extensively biotransformed into norethandrolone (NE), another illegal growth promoter. Furthermore, incubations of...
article 1999
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Hendriks, H.F.J. (author), Weststrate, J.A. (author), van Vliet, T. (author), Meijer, G.W. (author)
Objective: To investigate the dose-response relationship between cholesterol lowering and three different, relatively low intake levels of plant sterols (0.83, 1.61, 3.24 g/d) from spreads. To investigate the effects on lipid-soluble (pro)vitamins. Design: A randomized double-blind placebo controlled balanced incomplete Latin square design using...
article 1999
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van der Gaag, M.S. (author), van Tol, A. (author), Scheek, L.M. (author), James, R.W. (author), Urgert, R. (author), Schaafsma, G. (author), Hendriks, H.F.J. (author), Centraal Instituut voor Voedingsonderzoek TNO (author)
Moderate alcohol consumption is associated with a reduced risk of coronary heart disease. Part of this inverse association may be explained by its effects on HDL. Paraoxonase, an HDL-associated enzyme, has been suggested to protect against LDL oxidation. We examined the effects of moderate consumption of red wine, beer and spirits in comparison...
article 1999
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van der Gaag, M.S. (author), Ubbink, J.B. (author), Sillanaukee, P. (author), Nikkari, S. (author), Hendriks, H.F.J. (author), Centraal Instituut voor Voedingsonderzoek TNO (author)
Serum homocysteine increases after moderate consumption of red wine and spirits, but not after moderate consumption of beer. Vitamin B6 in beer seems to prevent the alcohol-induced rise in serum homocysteine. Chemicals/CAS: Homocysteine, 454-28-4; Pyridoxine, 65-23-6
article 2000
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Rensen, P.C.N. (author), Jong, M.C. (author), van Vark, L.C. (author), van der Boom, H. (author), Hendriks, W.L. (author), van Berkel, T.J.C. (author), Biessen, E.A.L. (author), Havekes, L.M. (author), Gaubius instituut TNO (author)
Apolipoprotein E (apoE) is an important determinant for the uptake of triglyceride-rich lipoproteins and emulsions by the liver, but the intracellular pathway of apoE following particle internalization is poorly defined. In the present study, we investigated whether retroendocytosis is a unique feature of apoE as compared with apoB by studying...
article 2000
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Hendriks, H.F.J. (author), van Haaren, M.R.T. (author), Leenen, R. (author), Schaafsma, G. (author), Centraal Instituut voor Voedingsonderzoek TNO (author)
Background: Moderate alcohol consumption is associated with a reduced coronary heart disease (CHD) risk. Epidemiologic studies have provided conflicting data which suggests that CHD protection may be modulated or may not be modulated by a person's CHD risk profile. Methods: We examined the effects of moderate alcohol consumption (35 g/day) on...
article 2001
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van der Gaag, M.S. (author), van Tol, A. (author), Vermunt, S.H.F. (author), Scheek, L.M. (author), Schaafsma, G. (author), Hendriks, H.F.J. (author), Centraal Instituut voor Voedingsonderzoek TNO (author)
Alcohol consumption is associated with increased HDL cholesterol levels, which may indicate stimulated reverse cholesterol transport. The mechanism is, however, not known. The aim of this study was to evaluate the effects of alcohol consumption on the first two steps of the reverse cholesterol pathway: cellular cholesterol efflux and plasma...
article 2001
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Sierksma, A. (author), van der Gaag, M.S. (author), Kluft, C. (author), Hendriks, H.F.J. (author), TNO Voeding (author)
In a diet-controlled, crossover trial with 10 middle-aged men and 9 postmenopausal women, baseline concentrations of fibrinogen influenced the magnitude of decrease of fibrinogen after moderate alcohol consumption. The mechanism of reduction is specific for fibrinogen and unrelated to a reduction in C-reactive protein.
conference paper 2001
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Reijnen, M.M.P.J. (author), Holmdahl, L. (author), Kooistra, T. (author), Falk, P. (author), Hendriks, T. (author), van Goor, H. (author), TNO Kwaliteit van Leven (author)
Background: This study assessed the peritoneal fibrinolytic response during the first week after colonic surgery in rats with and without bacterial peritonitis, and possible modulation of the response by two hyaluronan-based antiadhesive agents. Methods: A colonic anastomosis was constructed in 90 male Wistar rats. Peritonitis was induced in...
article 2002
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Sierksma, A. (author), van der Gaag, M.S. (author), Kluft, C. (author), Hendriks, H.F.J. (author), TNO Voeding (author)
Objective: To evaluate the effect of moderate alcohol consumption on the acute phase proteins C-reactive protein and fibrinogen. Design: Randomized, diet-controlled, cross-over study. Setting: The study was performed at TNO Nutrition and Food Research, Zeist, The Netherlands. Subjects: Ten middle-aged men and 10 postmenopausal women, all...
article 2002
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Sierksma, A. (author), van der Gaag, M.S. (author), van Tol, A. (author), James, R.W. (author), Hendriks, H.F.J. (author), Centraal Instituut voor Voedingsonderzoek TNO (author)
Background: The inverse association between moderate drinking and coronary heart disease mortality is well established. This study was performed to investigate the kinetics of the alcohol-induced increases in apo A-1, HDL cholesterol, and paraoxonase (PON) activity, as well as to study whether the alcohol-induced increases in PON activity differ...
article 2002
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Albers, R. (author), van der Wielen, R.P.J. (author), Brink, E.J. (author), Hendriks, H.F.J. (author), Dorovska-Taran, V.N. (author), Mohede, I.C.M. (author), TNO Voeding (author)
Objectives: To study the effects of two different mixtures of the main conjugated linoleic acid (CLA) isomers cis-9, trans-11 CLA and trans-10, cis-12 CLA on human immune function. Design: Double-blind, randomized, parallel, reference-controlled intervention study. Subjects and intervention: Seventy-one healthy males aged 31-69y received one of...
article 2003
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Hendriks, H.F.J. (author), Brink, E.J. (author), Meijer, G.W. (author), Princen, H.M.G. (author), Ntanios, F.Y. (author), TNO Voeding Centraal Instituut voor Voedingsonderzoek TNO (author)
Objective: To evaluate both efficacy and safety in humans of long-term consumption of spreads containing plant sterol esters. Design: Randomized double-blind placebo-controlled parallel trial. Subjects: Hundred and eighty-five healthy volunteers (35-64y). Intervention: Volunteers daily consumed 20g spread enriched with 1.6g plant sterols as...
article 2003
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Sillanaukee, P. (author), van der Gaag, M.S. (author), Sierksma, A. (author), Hendriks, H.F.J. (author), Strid, N. (author), Pönniö, M. (author), Nikkari, S.T. (author)
Background: There are only limited data obtained under well controlled conditions on the effects of moderate drinking on markers of alcohol use disorders. The aim of this study was to investigate the effects of moderate intake of different alcoholic beverages on these markers, including carbohydrate-deficient transferrin (CDT), sialic acid (SA),...
article 2003
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Pasman, W.J. (author), Blokdijk, V.M. (author), Bertina, F.M. (author), Hopman, W.P.M. (author), Hendriks, H.F.J. (author)
OBJECTIVE: To study the effect of simple vs complex carbohydrates (SCHO and CCHO respectively) containing breakfasts on blood parameters, hunger and satiety and mood. DESIGN: A 2-day, open, randomised, cross-over trial. SUBJECTS: A total of 26 male subjects (34±6y; BMI 23.4±2.2 kg m-2). MEASUREMENTS: Blood glucose, insulin, triacylglycerols (TG)...
article 2003
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Sierksma, A. (author), van der Gaag, M.S. (author), Grobbee, D.E. (author), Hendriks, H.F.J. (author)
1. The present study investigated the acute and chronic effect of dinner with alcoholic beverages on serum nitric oxide (NO) metabolites, namely nitrate and nitrite (NOx), in 11 healthy, non-smoking middle-aged men. 2. In a randomized, diet-controlled, cross-over trial, subjects consumed dinner with four glasses of red wine, beer, spirits (Dutch...
article 2003
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