Searched for: subject%3A%22Blotting%252C%255C%2BWestern%22
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Bsibsi, M. (author), Bajramovic, J.J. (author), Vogt, M.H. (author), van Duijvenvoorden, E. (author), Baghat, A. (author), Persoon-Deen, C. (author), Tielen, F. (author), Verbeek, R. (author), Huitinga, I. (author), Ryffel, B. (author), Kros, A. (author), Gerritsen, W.H. (author), Amor, S. (author), van Noort, J.M. (author), TNO Kwaliteit van Leven (author)
TLR3 recognizes dsRNAs and is considered of key importance to antiviral host-defense responses. TLR3 also triggers neuroprotective responses in astrocytes and controls the growth of axons and neuronal progenitor cells, suggesting additional roles for TLR3-mediated signaling in the CNS. This prompted us to search for alternative, CNS-borne...
article 2010
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TNO Kwaliteit van Leven (author), Kleemann, R. (author), van Erk, M. (author), Verschuren, L. (author), van den Hoek, A.M. (author), Koek, M. (author), Wielinga, P.Y. (author), Jie, A. (author), Pellis, L. (author), Bobeldijk-Pastorova, I. (author), Kelder, T. (author), Toet, K. (author), Wopereis, S. (author), Cnubben, N. (author), Evelo, C. (author), van Ommen, B. (author), Kooistra, T. (author)
BACKGROUND: The sequence of events leading to the development of insulin resistance (IR) as well as the underlying pathophysiological mechanisms are incompletely understood. As reductionist approaches have been largely unsuccessful in providing an understanding of the pathogenesis of IR, there is a need for an integrative, time-resolved approach...
article 2010
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Abdul-Hussien, H. (author), Soekhoe, R.G.V. (author), Weber, E. (author), von der Thüsen, J.H. (author), Kleemann, R. (author), Mulder, A. (author), Hajo Van Bockel, J. (author), Hanemaaijer, R. (author), Lindeman, J.H.N. (author), TNO Biomedical Instrumentation (author)
Growth and rupture of abdominal aortic aneurysms (AAAs) result from increased collagen turnover. Collagen turnover critically depends on specific collagenases that cleave the triple helical region of fibrillar collagen. As yet, the collagenases responsible for collagen degradation in AAAs have not been identified. Increased type I collagen...
article 2007
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Smither, S.J. (author), Hill, J. (author), van Baar, B.L.M. (author), Hulst, A.G. (author), de Jong, A.L. (author), Titball, R.W. (author), TNO Defensie en Veiligheid (author)
The outer membrane of Gram-negative bacteria contains proteins that might be good targets for vaccines, antimicrobials or detection systems. The identification of surface located proteins using traditional methods is often difficult. Yersinia pestis, the causative agent of plague, was labelled with biotin. Tagged proteins were visualised through...
article 2007
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Bildt, M.M. (author), Snoek-van Beurden, A.M.P. (author), de Groot, J. (author), van El, B. (author), Kuijpers-Jagtman, A.M. (author), van den Hoff, J.W. (author), Centraal Instituut voor Voedingsonderzoek TNO (author)
Background and Objective: The purpose of this study was to investigate the effects of chemically modified tetracyclines (CMTs) on the production of gelatinases [matrix metalloproteinase (MMP)-2 and -9] by human periodontal ligament (PDL) cells, and on the activity of recombinant gelatinases. Material and Methods: Human PDL cells were cultured...
article 2006
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Koppelman, S.J. (author), Wensing, M. (author), Ertmann, M. (author), Knulst, A.C. (author), Knol, E.F. (author), TNO Voeding (author)
Background: A number of allergenic proteins in peanut has been described and the relative importance of these allergens is yet to be determined. Objectives: We have investigated the relevance of previously identified peanut allergens in well-characterized peanut-allergic patients by in vitro, ex vivo and in vivo assays. Methods: Thirty-two adult...
article 2004
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TNO Preventie en Gezondheid (author), Mandard, S. (author), Zandbergen, F. (author), Nguan, S.T. (author), Escher, P. (author), Patsouris, D. (author), Koenig, W. (author), Kleemann, R. (author), Bakker, A. (author), Veenman, F. (author), Wahli, W. (author), Müller, M. (author), Kersten, S. (author)
The fasting-induced adipose factor (FIAF, ANGPTL4, PGAR, HFARP) was previously identified as a novel adipocytokine that was up-regulated by fasting, by peroxisome proliferator-activated receptor agonists, and by hypoxia. To further characterize FIAF, we studied regulation of FIAF mRNA and protein in liver and adipose cell lines as well as in...
article 2004
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Akkerdaas, J.H. (author), Wensing, M. (author), Knulst, A.C. (author), Krebitz, M. (author), Breiteneder, H. (author), de Vries, S. (author), Penninks, A.H. (author), Aalberse, R.C. (author), Hefle, S.L. (author), van Ree, R. (author)
Background: Allergy to tree nuts, like hazelnuts, ranks among the most frequently observed food allergies. These allergies can start at early childhood and are, in contrast to other food allergies, not always outgrown by the patient. Tree nut allergy is frequently associated with severe reactions. Diagnosis partially relies on in vivo testing by...
article 2003
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de Maraschin, S. (author), Lamers, G.E.M. (author), de Pater, B.S. (author), Spaink, H.P. (author), Wang, M. (author)
The members of the 14-3-3 isoform family have been shown to be developmentally regulated during animal embryogenesis, where they take part in cell differentiation processes. 14-3-3 isoform-specific expression patterns were studied in plant embryogenic processes, using barley (Hordeum vulgare L.) microspore embryogenesis as a model system. After...
article 2003
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Stierum, R. (author), Gaspari, M. (author), Dommels, Y. (author), Ouatas, T. (author), Pluk, H. (author), Jespersen, S. (author), Vogels, J. (author), Verhoeckx, K. (author), Groten, J. (author), van Ommen, B. (author)
Here, we describe a proteomics approach to study protein expression changes in differentiating Caco-2 cells. Caco-2 is a colorectal carcinoma cell line, which upon differentiation loses its tumorigenic phenotype and displays characteristics of mature enterocytes, including brush borders with microvilli. Cells were grown in culture flasks and...
article 2003
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Record, E. (author), Punt, P.J. (author), Chamkha, M. (author), Labat, M. (author), van den Hondel, C.A.M.J.J. (author), Asther, M. (author), Centraal Instituut voor Voedingsonderzoek TNO (author)
Pycnoporus cinnabarinus laccase lac1 gene was overexpressed in Aspergillus niger, a well-known fungal host producing a large amount of homologous or heterologous enzymes for industrial applications. The corresponding cDNA was placed under the control of the glyceraldehyde-3-phosphate dehydrogenase promoter as a strong and constitutive promoter....
article 2002
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Koolwijk, P. (author), Sidenius, N. (author), Peters, E. (author), Sier, C.F.M. (author), Hanemaaijer, R. (author), Blasi, F. (author), van Hinsbergh, V.W.M. (author), Gaubius Instituut TNO (author)
Pericellular proteolysis plays an important role in cell migration and the formation of new capillary structures. The plasminogen activator/plasmin and matrix degrading metalloproteinase (MMP) cascades act together in the remodeling of matrix and cell-matrix contacts. Previously we have shown that the formation of capillary structures by human...
article 2001
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Hoebe, K.H.N. (author), Witkamp, R.F. (author), Fink-Gremmels, J. (author), van Miert, A.S.J.P.A.M. (author), Monshouwer, M. (author), Centraal Instituut voor Voedingsonderzoek TNO (author)
This study focuses on the importance of direct contact between Kupffer cells (KCs) and hepatocytes (HCs) during the hepatic inflammatory response using an in vitro approach. The lipopolysaccharide (LPS)-induced inflammatory response in monocultures of porcine HCs and KCs were compared with cocultures prepared either with direct contact between...
article 2001
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Riva, F. (author), Zuco, V. (author), Vink, A.A. (author), Supino, R. (author), Prosperi, E. (author), Centraal Instituut voor Voedingsonderzoek TNO (author)
The tumour suppressor gene TP53 plays an important role in the regulation of DNA repair, and particularly of nucleotide excision repair. The influence of p53 status on the efficiency of the principal steps of this repair pathway was investigated after UV-C irradiation in the human ovarian carcinoma cell line IGROV-1 (expressing wild-type p53)...
article 2001
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Caspers, M.P.M. (author), Lok, F. (author), Sinjorgo, K.M.C. (author), van Zeijl, M. (author), Nielsen, K.A. (author), Cameron-Mills, V. (author), Centraal Instituut voor Voedingsonderzoek TNO (author)
We have identified the major endo-β-l,4-xylanase (XYN-1) in the aleurone of germinating barley grain, and show that it is expressed as a precursor of Mr 61 500 with both N- and C-terminal propeptides. XYN-1 is synthesized as an inactive enzyme in the cytoplasm, and only becomes active at a late stage of germination when the aleurone ceases to...
article 2001
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Gaubius Instituut TNO (author), Gervois, P. (author), Vu-Dac, N. (author), Kleemann, R. (author), Kockx, M. (author), Dubois, G. (author), Laine, B. (author), Kosykh, V. (author), Fruchart, J.C. (author), Kooistra, T. (author), Staels, B. (author)
Fibrinogen is a coagulation factor and an acute phase reactant up-regulated by inflammatory cytokines, such as interleukin 6 (IL-6). Elevated plasma fibrinogen levels are associated with coronary heart diseases. Fibrates are clinically used hypolipidemic drugs that act via the nuclear receptor peroxisome proliferator-activated receptor alpha ...
article 2001
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Sandbæk, G. (author), Bjørnsen, S. (author), Sobel, J.H. (author), Nieuwenhuizen, W. (author), Matsueda, G. (author), Brosstad, F. (author), Gaubius Instituut TNO (author)
The aim of this study was to characterize soluble fibrin(ogen) species in human, arterial, in-vivo-formed thrombi, using the immunoblotting technique. Specimens were collected via intra-arterial catheters in six patients scheduled for catheter-directed thrombolysis. Unreduced and reduced samples of the supernatants from the arterial thrombi...
article 2000
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Conesa, A. (author), van den Hondel, C.A.M.J.J. (author), Punt, P.J. (author), Centraal Instituut voor Voedingsonderzoek TNO (author)
To get insight into the limiting factors existing for the efficient production of fungal peroxidase in filamentous fungi, the expression of the Phanerochaete chrysosporium lignin peroxidase H8 (lipA) and manganese peroxidase (MnP) H4 (mnp1) genes in Aspergillus niger has been studied. For this purpose, a protease-deficient A. niger strain and...
article 2000
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Holtman, W.L. (author), Roberts, M.R. (author), Wang, M. (author)
Recently, we have demonstrated by two different methods that lipoxgenases (LOXs) and 14-3-3 proteins form interactions in barley embryos [Holtman, Roberts, Oppedijk, Testerink, van Zeijl and Wang (2000) FEBS Lett. 474, 48-52]. It was shown by both co-immunoprecipitations and surface-plasmon resonance experiments that 13-LOX, but not 9-LOX, forms...
article 2000
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Graaf, I.A.M. (author), Tajima, O. (author), Groten, J.P. (author), Wolterbeek, A.P.M. (author), Centraal Instituut voor Voedingsonderzoek TNO (author)
Gap junctional intercellular communication (GJIC) and cell proliferation were studied in control and 1,1'-bis(p-chlorophenyl)-2,2,2,-trichloroethane (DDT) treated precision-cut liver slices of rat by evaluating connexin 32 (Cx32) expression and 5-bromo-2'-deoxyuridine (BrdU) incorporation. In addition, the effect of different culture media (RPMI...
article 2000
Searched for: subject%3A%22Blotting%252C%255C%2BWestern%22
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