Search Results - "KONSTANTOPOULOS, N"

Reversal of Obesity- and Diet-Induced Insulin Resistance with Salicylates or Targeted Disruption of Ikkβ by Yuan, Minsheng, Konstantopoulos, Nicky, Lee, Jongsoon, Hansen, Lone, Li, Zhi-Wei, Karin, Michael, Shoelson, Steven E.

“…We show that high doses of salicylates reverse hyperglycemia, hyperinsulinemia, and dyslipidemia in obese rodents by sensitizing insulin signaling. Activation…”
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Evaluation of a novel monoclonal enzyme immunoassay for detection of Helicobacter pylori antigen in stool from children by Koletzko, S, Konstantopoulos, N, Bosman, D, Feydt-Schmidt, A, van der Ende, A, Kalach, N, Raymond, J, Rüssmann, H

“…Background: Reliable non-invasive methods for detection of Helicobacter pylori infection are required to investigate the incidence, transmission, and clearance…”
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Evaluation of the Helicobacter pylori stool antigen test (HpSA) for detection of Helicobacter pylori infection in children by KONSTANTOPOULOS, Nikolaos, RÜSSMANN, Holger, TASCH, Claudia, SAUERWALD, Thorsten, DEMMELMAIR, Hans, AUTENRIETH, Ingo, KOLETZKO, Sibylle

“…Helicobacter pylori (H. pylori) infection is usually acquired in early childhood. Noninvasive methods for detection of H. pylori infection are required to…”
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PP244 DOCOSAPENTAENOIC ACID (22:5N-3) SUPRESSES THE EXPRESSION OF LIPOGENIC GENES IN LIVER CELLS by Sinclair, A, Konstantopoulos, N, Molero-Navajas, J, Kaur, G

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Sulphydryl agents modulate insulin- and epidermal growth factor (EGF)-receptor kinase via reaction with intracellular receptor domains : differential effects on basal versus activated receptors by CLARK, S, KONSTANTOPOULOS, N

“…Sulphydryl reagents have been shown to produce a variety of effects on insulin-receptor structure and function. However, localization of these effects to…”
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Chemokine receptor 5 expression in gastric mucosa of Helicobacter pylori-infected and noninfected children by Krauss-Etschmann, S, Sammler, E, Koletzko, S, Konstantopoulos, N, Aust, D, Gebert, B, Luckow, B, Reinhardt, D, Schendel, D J

“…Experimental data from human adults or animal models indicate that the Helicobacter pylori-specific immune response is dominated by inflammatory T cells of the…”
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The effect of insulin and exercise on c-Cbl protein abundance and phosphorylation in insulin-resistant skeletal muscle in lean and obese Zucker rats by WADLEY, G. D, BRUCE, C. R, KONSTANTOPOULOS, N, MACAULAY, S. L, HOWLETT, K. F, HAWLEY, J. A, CAMERON-SMITH, D

“…Recruitment of the protein c-Cbl to the insulin receptor (IR) and its tyrosine phosphorylation via a pathway that is independent from phosphatidylinositol…”
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Control your controls and conclusions by KOLETZKO, SIBYLLE, KONSTANTOPOULOS, NIKOLAOS, LEHN, NORBERT, FORMAN, DAVID

“…[...]the authors mention that both H pylori infection and SIDS are more common in poor socioeconomic populations but fail to provide any information on the…”
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Postprandial nutrigenomic pathway analysis of adipose tissue in men with metabolic syndrome (MetS) by Dordevic, A.L, Bonham, M.P, Larsen, A.E, Gran, P, Sinclair, A.J, Jowett, J.B, Konstantopoulos, N, Cameron-Smith, D

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Insulin receptor autophosphorylation and exogenous substrate phosphorylation: role of receptor C-terminus and effects of mild reduction by Clark, S, Konstantopoulos, N

“…A mutant insulin receptor lacking the final 69 amino acids of the beta-subunit (delta 69) was used to examine the role of the receptor C-terminal domain in…”
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Pulmonary chemokines and their receptors differentiate children with asthma and chronic cough by Hartl, Dominik, Griese, Matthias, Nicolai, Thomas, Zissel, Gernot, Prell, Christine, Konstantopoulos, Nikolaos, Gruber, Rudolf, Reinhardt, Dietrich, Schendel, Dolores J., Krauss-Etschmann, Susanne

“…Cough is a frequent symptom in children, but the differentiation of asthmatic cough from cough of other origins can be difficult. Chemokines recruit T…”
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Evaluation of a Novel Rapid One-Step Immunochromatographic Assay for Detection of Monoclonal Helicobacter pylori Antigen in Stool Samples from Children by Antoš, David, Crone, Julia, Konstantopoulos, Nikolaos, Koletzko, Sibylle

“…A new rapid one-step immunochromatographic test using monoclonal antibodies for detection of Helicobacter pylori antigen in stool in children was evaluated on…”
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Effect of DPA (22:5n-3) on expression of genes involved in fat synthesis and fat oxidation by Kaur, G, Cameron-Smith, D, Konstantopoulos, N, Sinclair, A J

“…Background - Fish oil is a rich source of n-3 long chain polyunsaturated fatty acids including eicosapentaenoic acid (EPA), docosahexaenoic acid (DHA) and also…”
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Evaluation of two commercial enzyme immunoassays, testing immunoglobulin G (IgG) and IgA responses, for diagnosis of Helicobacter pylori infection in children by KINDERMANN, Angelika, KONSTANTOPOULOS, Nikolaos, LEHN, Norbert, DEMMELMAIR, Hans, KOLETZKO, Sibylle

“…Serological testing to diagnose Helicobacter pylori infection in children is still controversial, although commonly used in clinical practice. We compared the…”
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Successful Eradication Therapy improves Iron Status in Symptomatic Children with H. pylori Gastritis and Iron Deficiency by Alberer, M, Konstantopoulos, N, Sauerwald, T, Muhlbauer, D, Koletzko, S

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Reinfection rate in children after successful Helicobacter pylori eradication by Feydt-Schmidt, Anne, Kindermann, Angelika, Konstantopoulos, Nikolaos, Demmelmair, Hans, Ballauff, Antje, Findeisen, Annette, Koletzko, Sibylle

“…OBJECTIVES This study was performed to determine the rate of Helicobacter pylori reinfection after its successful eradication in children living in Germany…”
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FISH analysis of native smears from bone marrow and blood for the monitoring of chimerism and clonal markers after stem cell transplantation in children by Fuehrer, Monika, Gerusel-Bleck, Marianne, Konstantopoulos, Nikolaos, Bender-Goetze, Christine, Walther, Joachim-Ulrich

“…After stem cell transplantation (SCT) close follow-up of chimerism and/or clonal disease markers is essential for early treatment of graft failure or relapse…”
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Insulin and insulin-like growth factor-1 stimulate dephosphorylation of paxillin in parallel with focal adhesion kinase by Konstantopoulos, N, Clark, S

“…Paxillin and focal adhesion kinase (pp125FAK) co-localize in focal adhesions; recently insulin has been shown to stimulate the dephosphorylation of pp125FAK;…”
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Excellent performance of a novel monoclonal EIA (FemtoLab H.pylori Cnx®) for detection of H. pylori antigen in stool by KOLETZKO, S, KONSTANTOPOULOS, N, FEYDTSCHMIDT, A, RUESSMANN, H, BOSMAN, D, KALACH, N, RAYMOND, J

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Different effects of endotoxin versus mite and cat allergen exposure on T-cell differentiation in infants by Bolte, Gabriele, Krauss-Etschmann, Susanne, Konstantopoulos, Nikolaos, Bischof, Wolfgang, Fahlbusch, Bärbel, Schendel, Dolores J., Wichmann, H.Erich, Heinrich, Joachim

“…Background: Early exposure to bacterial endotoxin has been proposed to protect against allergy development in children. Whether endotoxin is able to direct…”
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