Searched for: subject%3A%22glycine%22
(1 - 20 of 31)

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Fiamoncini, J. (author), Yiorkas, A.M. (author), Gedrich, K. (author), Rundle, M. (author), Alsters, S.I. (author), Roeselers, G. (author), van den Broek, T.J. (author), Clavel, T. (author), Lagkouvardos, I. (author), Wopereis, S. (author), Frost, G. (author), van Ommen, B. (author), Blakemore, A.I. (author), Daniel, H. (author)
Bile acids (BA) are signaling molecules with a wide range of biological effects, also identified among the most responsive plasma metabolites in the postprandial state. We here describe this response to different dietary challenges and report on key determinants linked to its interindividual variability. Healthy men and women (n = 72, 62 ± 8 yr,...
article 2017
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Stroeve, J.H.M. (author), Saccenti, E. (author), Bouwman, J. (author), Dane, A. (author), Strassburg, K. (author), Vervoort, J. (author), Hankemeier, T. (author), Astrup, A. (author), Smilde, A.K. (author), van Ommen, B. (author), Saris, W.H.M. (author)
Objective: Aim is to predict successful weight loss by metabolic signatures at baseline and to identify which differences in metabolic status may underlie variations in weight loss success. Methods: In DiOGenes, a randomized, controlled trial, weight loss was induced using a low calorie diet (800 kcal) for 8-weeks. Men (N5236) and women (N5431)...
article 2016
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Terhal, P.A. (author), Nievelstein, R.J.A.J. (author), Verver, E.J.J. (author), Topsakal, V. (author), van Dommelen, P. (author), Hoornaert, K. (author), le Merrer, M. (author), Zankl, A. (author), Simon, M.E. (author), Smithson, S.F. (author), Marcelis, C. (author), Kerr, B. (author), Clayton-Smith, J. (author), Kinning, E. (author), Mansour, S. (author), Elmslie, F. (author), Goodwin, L. (author), van der Hout, A.H. (author), Veenstra-Knol, H.E. (author), Herkert, J.C. (author), Lund, A.M. (author), Hennekam, R.C. (author), Mégarbané, A. (author), Lees, M.M. (author), Wilson, L.C. (author), Male, A. (author), Hurst, J. (author), Alanay, Y. (author), Annerén, G. (author), Betz, R.C. (author), Bongers, E.M. (author), Cormier-Daire, V. (author), Dieux, A. (author), David, A. (author), Elting, M.W. (author), van den Ende, J. (author), Green, A. (author), van Hagen, J.M. (author), Hertel, N.T. (author), Holder-Espinasse, M. (author), den Hollander, N. (author), Homfray, T. (author), Hove, H.D. (author), Price, S. (author), Raas-Rothschild, A. (author), Rohrbach, M. (author), Schroeter, B. (author), Suri, M. (author), Thompson, E.M. (author), Tobias, E.S. (author), Toutain, A. (author), Vreeburg, M. (author), Wakeling, E. (author), Knoers, N.V. (author), Coucke, P. (author), Mortier, G.R. (author)
Type 2 collagen disorders encompass a diverse group of skeletal dysplasias that are commonly associated with orthopedic, ocular, and hearing problems. However, the frequency of many clinical features has never been determined. We retrospectively investigated the clinical, radiological, and genotypic data in a group of 93 patients with...
article 2015
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Saccenti, E. (author), Tenori, L. (author), Verbruggen, P. (author), Timmerman, M.E. (author), Bouwman, J. (author), van der Greef, J. (author), Luchinat, C. (author), Smilde, A.K. (author)
Background: Metabolomics has attracted the interest of the medical community for its potential in predicting early derangements from a healthy to a diseased metabolic phenotype. One key issue is the diversity observed in metabolic profiles of different healthy individuals, commonly attributed to the variation of intrinsic (such as (epi)genetic...
article 2014
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Terhal, P.A. (author), van Dommelen, P. (author), Le Merrer, M. (author), Zankl, A. (author), Simon, M.E. (author), Smithson, S.F. (author), Marcelis, C. (author), Kerr, B. (author), Kinning, E. (author), Mansour, S. (author), Hennekam, R.C. (author), van der Hout, A.H. (author), Cormier-Daire, V. (author), Lund, A.M. (author), Goodwin, L. (author), Mégarbané, A. (author), Lees, M. (author), Betz, R.C. (author), Tobias, E.S. (author), Coucke, P. (author), Mortier, G.R. (author)
From data collected via a large international collaborative study, we have constructed a growth chart for patients with molecularly confirmed congenital spondylo-epiphyseal dysplasia (SEDC) and other COL2A1 related dysplasias. The growth chart is based on longitudinal height measurements of 79 patients with glycine substitutions in the triple...
article 2012
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Balvers, M.G.J. (author), Verhoeckx, K.C.M. (author), Witkamp, R.F. (author), TNO Kwaliteit van Leven (author)
A sensitive and specific LC-MS/MS method for the quantification of the endocannabinoids and related structures anandamide, 2-arachidonoyl glycerol, 2-arachidonyl glycerol ether, O-arachidonoyl ethanolamide, dihomo-γ-linolenoyl ethanolamide, docosatetraenoyl ethanolamide, N-arachidonoyl dopamine, N-arachidonyl glycine, N-oleoyl dopamine, oleoyl...
article 2009
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Bobeldijk, I. (author), Hekman, M. (author), van der Vries de- Weij, J. (author), Coulier, L. (author), Ramaker, R. (author), Kleemann, R. (author), Kooistra, T. (author), Rubingh, C. (author), Freidig, A. (author), Verheij, E. (author), TNO Kwaliteit van Leven (author)
We report a sensitive, generic method for quantitative profiling of bile acids and other endogenous metabolites in small quantities of various biological fluids and tissues. The method is based on a straightforward sample preparation, separation by reversed-phase high performance liquid-chromatography mass spectrometry (HPLC-MS) and electrospray...
article 2008
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van Boxtel, E.L. (author), van den Broek, L.A.M. (author), Koppelman, S.J. (author), Gruppen, H. (author), TNO Kwaliteit van Leven (author)
Legumin proteins Ara h 3 from peanuts and glycinin from soybeans are increasingly described as important allergens. The stability of an allergen's IgE binding capacity towards heating and digestion is considered an important characteristic for food allergens. We investigated the effects of heating and digestion on the IgE binding of Ara h 3 and...
article 2008
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van Boxtel, E.L. (author), van den Broek, L.A.M. (author), Koppelman, S.J. (author), Vincken, J.-P. (author), Gruppen, H. (author), TNO Kwaliteit van Leven (author)
Mildly extracted peanut allergen Ara h 1 was previously reported to occur as an oligomeric complex. In this paper we describe how the protein in this oligomeric complex interacts noncovalently with phenolic compounds of the proanthocyanidin type. These interactions are being disrupted during anion exchange chromatography, resulting in the...
article 2007
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Monraats, P.S. (author), Kurreeman, F.A.S. (author), Pons, D. (author), Sewgobind, V.D.K.D. (author), de Vries, F.R. (author), Zwinderman, A.H. (author), de Maat, M.P.M. (author), Doevendans, P.A. (author), de Winter, R.J. (author), Tio, R.A. (author), Waltenberger, J. (author), Huizinga, T.W.J. (author), Eefting, D. (author), Quax, P.H.A. (author), Frants, R.R. (author), van der Laarse, A. (author), van der Wall, E.E. (author), Jukema, J.W. (author), TNO Kwaliteit van Leven (author)
Genetic factors appear to be important in the process of restenosis after percutaneous coronary intervention (PCI), as well as in inflammation, a pivotal factor in restenosis. An important mediator in the inflammatory response is interleukin (IL)-10. Our aim was to study whether genetic variants in IL-10 predispose to the risk of restenosis. The...
article 2007
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Wijntje, R. (author), Bosch, H. (author), de Haan, A.B. (author), Bussmann, P.J.T. (author), TNO Kwaliteit van Leven TNO Bouw en Ondergrond (author)
In prior work we studied the adsorption of triglycine on zeolite Y under reference conditions. This study aims to solve the question of which adsorbent properties and process conditions influence the adsorption triglycine from an aqueous solution by zeolite Y. Relevant zeolite parameters to study are: the amount of acidic sites (Si/Al2 ratio),...
article 2007
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TNO Kwaliteit van Leven (author), van der Horst, M.A. (author), Arents, J.C. (author), Kort, R. (author), Hellingwerf, K.J. (author)
The bacterial photoreceptor protein photoactive yellow protein (PYP) covalently binds the chromophore 4-hydroxy coumaric acid, tuning (spectral) characteristics of this cofactor. Here, we study this binding and tuning using a combination of pointmutations and chromophore analogs. In all photosensor proteins studied to date the covalent linkage...
article 2007
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Monraats, P.S. (author), Pires, N.M.M. (author), Agema, W.R.P. (author), Zwinderman, A.H. (author), Schepers, A. (author), de Maat, M.P.M. (author), Doevendans, P.A. (author), de Winter, R.J. (author), Tio, R.A. (author), Waltenberger, J. (author), Frants, R.R. (author), Quax, P.H.A. (author), van Vlijmen, B.J.M. (author), Atsma, D.E. (author), van der Laarse, A. (author), van der Wall, E.E. (author), Jukema, J.W. (author), TNO Kwaliteit van Leven (author)
Background - Restenosis is a negative effect of percutaneous coronary intervention (PCI). No clinical factors are available that allow good risk stratification. However, evidence exists that genetic factors are important in the restenotic process as well as in the process of inflammation, a pivotal factor in restenosis. Association studies have...
article 2005
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O'Kane, F.E. (author), Happe, R.P. (author), Vereijken, J.M. (author), Gruppen, H. (author), van Boekel, M.A.J.S. (author), TNO Voeding (author)
Gel network formation of pea legumin (8.4% on a protein basis, pH 7.6) was monitored via dynamic rheological measurements. Gelation was performed in the absence and presence of the thiol-blocking reagent N-ethylmaleimide, at different rates of heating and cooling. Overall, it was shown that pea legumin gel formation was not effected by changes...
article 2004
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Wolken, W.A.M. (author), Tramper, J. (author), van der Werf, M.J. (author), TNO Voeding Centraal Instituut voor Voedingsonderzoek TNO (author)
The amino acid-catalysed retroaldol condensation previously described for citral has been extended to other α,β -unsaturated aldehydes. In the presence of glycine and an elevated pH, six other α,β-unsaturated aldehydes also underwent retroaldol condensation. Crotonaldehyde, as well as its proposed intermediate, aldol, were converted into...
article 2004
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Vente-Spreeuwenberg, M.A.M. (author), Verdonk, J.M.A.J. (author), Koninkx, J.F.J.G. (author), Beynen, A.C. (author), Verstegen, M.W.A. (author), TNO Animal Nutrition (author)
Two separate experiments, but using the same diets, were designed to study whether the addition to the diet of protein hydrolysates or crystalline glutamine (gln) affect small intestinal integrity (experiment 1) and growth performance (experiment 2). It was hypothesized that dietary supplementation of hydrolysed proteins would increase the...
article 2004
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Klaasse, E. (author), de Ligt, R.A.F. (author), Roerink, S.F. (author), Lorenzen, A. (author), Milligan, G. (author), Leurs, R. (author), IJzerman, A.P. (author), TNO Voeding (author)
We studied fusion proteins between the human adenosine A1 receptor and different 351Cys-mutated Gi1 α-subunits (A1-Giα) with respect to two important concepts in receptor pharmacology, i.e. allosteric modulation and constitutive activity/inverse agonism. The aim of our study was twofold. We first analysed whether such fusion products are still...
article 2004
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Koppelman, S.J. (author), Lakemond, C.M.M. (author), Vlooswijk, R. (author), Hefle, S.L. (author), TNO Voeding Centraal Instituut voor Voedingsonderzoek TNO (author)
Several tests for the detection of soy proteins in foods have been described in the literature, and some are commercially available. This article gives an overview of these methods and discusses the advantages and disadvantages of each individual method. Based on the conclusions of this inventory, an experimental approach was designed to improve...
article 2004
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TNO Preventie en Gezondheid (author), Ha-Vinh, R. (author), Alanay, Y. (author), Bank, R.A. (author), Campos-Xavier, A.B. (author), Zankl, A. (author), Superti-Furga, A. (author), Bonafé, L. (author)
Bruck syndrome (BS) is a recessively-inherited phenotypic disorder featuring the unusual combination of skeletal changes resembling osteogenesis imperfects (OI) with congenital contractures of the large joints. Clinical heterogeneity is apparent in cases reported thus far. While the genes coding for collagen 1 chains are unaffected in BS, there...
article 2004
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Centraal Instituut voor Voedingsonderzoek TNO (author), Pouvreau, L. (author), Gruppen, H. (author), van Koningsveld, G.A. (author), van den Broek, L.A.M. (author), Voragen, A.G.J. (author)
Potato serine protease inhibitor (PSPI) is the most abundant protease inhibitor group in potato tuber. The investigated PSPI isoforms have a highly similar structure at both the secondary and the tertiary level. From the results described, PSPI is classified as a β-II protein based on (1) the presence in the near-UV spectra of sharp peaks,...
article 2004
Searched for: subject%3A%22glycine%22
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