Searched for: subject%3A%22Succinates%22
(1 - 12 of 12)
document
Carmany, D. (author), Walz, A.J. (author), Hsu, F.L. (author), Benton, B. (author), Burnett, D. (author), Gibbons, J. (author), Noort, D. (author), Glaros, T. (author), Sekowski, J.W. (author)
Organophosphorus (OP) nerve agents continue to be a threat at home and abroad during the war against terrorism. Human exposure to nerve agents such as VX results in a cascade of toxic effects relative to the exposure level including ocular miosis, excessive secretions, convulsions, seizures, and death. The primary mechanism behind these overt...
article 2017
document
Ladirat, S.E. (author), Schoterman, M.H.C. (author), Rahaoui, H. (author), Mars, M. (author), Schuren, F.H.J. (author), Gruppen, H. (author), Nauta, A. (author), Schols, H.A. (author)
In the present double-blind, randomised, parallel intervention study, the effects of the intake of galacto-oligosaccharides (GOS) on the gut microbiota of twelve healthy adult subjects (aged 18-45 years with a normal BMI (18-25 kg/m2)) receiving amoxicillin (AMX) treatment were determined. All the subjects were treated with AMX (375 mg; three...
article 2014
document
Li, A. (author), Pfelzer, N. (author), Zuijderwijk, R. (author), Brickwedde, A. (author), van Zeijl, C. (author), Punt, P. (author)
Aspergillus niger has an extraordinary potential to produce organic acids as proven by its application in industrial citric acid production. Previously, it was shown that expression of the cis-aconitate decarboxylase gene (cadA) from Aspergillus terreus converted A. niger into an itaconic acid producer (Li et al., Fungal Genet Bio 48: 602-611,...
article 2013
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He, T. (author), Venema, K. (author), Priebe, M.G. (author), Welling, G.W. (author), Brummer, R.J.M. (author), Vonk, R.J. (author), TNO Kwaliteit van Leven (author), KvL (author)
Lactose maldigestion and intolerance affect a large part of the world population. The underlying factors of lactose intolerance are not fully understood. In this review, the role of colonic metabolism is discussed, i.e. fermentation of lactose by the colonic microbiota, colonic processing of the fermentation metabolites and how these processes...
article 2008
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van der Werf, M.J. (author), Pieterse, B. (author), van Luijk, N. (author), Schuren, F. (author), van der Werff van der - Vat, B. (author), Overkamp, K. (author), Jellema, R.H. (author), TNO Kwaliteit van Leven (author)
The value of the multivariate data analysis tools principal component analysis (PCA) and principal component discriminant analysis (PCDA) for prioritizing leads generated by microarrays was evaluated. To this end, Pseudomonas putida S12 was grown in independent triplicate fermentations on four different carbon sources, i.e. fructose, glucose,...
article 2006
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Kudryashova, E.V. (author), Visser, A.J.W.G. (author), de Jongh, H.H.J. (author), TNO Kwaliteit van Leven (author)
In this study the relation between the ability of protein self-association and the surface properties at air-water interfaces is investigated using a combination of spectroscopic techniques. Three forms of chicken egg ovalbumin were obtained with different self-associating behavior: native ovalbumin, heat-treated ovalbumin-being a cluster of 12...
article 2005
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van der Veen, M. (author), Norde, W. (author), Stuart, M.C. (author)
The influence of succinylation on lysozyme is studied using circular dichroism, fluorescence spectroscopy, and differential scanning calorimetry. The spectroscopic data reveal that at room temperature the structures of succinylated lysozyme and native lysozyme are similar. However, the calorimetric results show that the thermal stability of...
article 2005
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van der Veen, M. (author), Norde, W. (author), Stuart, M.C. (author)
The influence of electrostatic interactions on protein adsorption was studied by comparing the adsorption of lysozyme and succinylated lysozyme at silica surfaces. The succinylation affects the charge of the protein, but also the stability. Although changes in stability can have an influence on adsorption, our data show that the primary effect...
article 2004
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Lamers, R.-J.A.N. (author), Wessels, E.C.H.H. (author), van de Sandt, J.J.M. (author), Venema, K. (author), Schaafsma, G. (author), van der Greef, J. (author), van Nesselrooij, J.H.J. (author)
Metabolic fingerprints are novel measurement tools to evaluate the biochemical status of a living organism by using 1H NMR and multivariate data analysis (MVDA). In this way, a quick evaluation of changes in health or diseased state can be made, reflected in alterations of metabolic patterns. Normally, metabolic finger-printing is based on in...
article 2003
document
Gaubius Instituut TNO (author), Walker, J.B. (author), Hughes, B. (author), James, I. (author), Haddock, P. (author), Kluft, C. (author), Bajzar, L. (author)
Two competitive inhibitors of TAFIa (activated thrombin-activable fibrinolysis inhibitor), 2-guanidinoethyl-mercaptosuccinic acid and potato tuber carboxypeptidase inhibitor, variably affect fibrinolysis of clotted human plasma. Depending on their concentration, the inhibitors shortened, prolonged, or had no effect on lysis in vitro. The...
article 2003
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Mol, H.G.J. (author), van Dam, R.C.J. (author), Vreeken, R.J. (author), Steijger, O.M. (author), Centraal Instituut voor Voedingsonderzoek TNO (author)
A straightforward and efficient method was developed for the determination of intact daminozide in apples and apple leaves. After extraction with methanol and a clean-up step using a graphitized carbon cartridge, the extract was analysed by ion-trap liquid chromatography-tandem mass spectrometry (LC-MS-MS) using atmospheric pressure chemical...
article 1999
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Schowanek, D. (author), McAvoy, D. (author), Versteeg, D. (author), Hanstveit, A. (author), TNO Voeding (author)
This study tests the hypothesis that the apparent toxicity of strong chelators in standard algal growth inhibition tests (e.g. method OECD 201, EC C.3., ISO 8692) is related to essential trace metal bioavailability. This hypothesis was investigated for the chelator [S,S]-ethylene diamine disuccinate ([S,S]-EDDS) and the green alga Chlorella...
article 1996
Searched for: subject%3A%22Succinates%22
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