G
Georg Boltz-Nitulescu
Researcher at University of Vienna
Publications - 6
Citations - 353
Georg Boltz-Nitulescu is an academic researcher from University of Vienna. The author has contributed to research in topics: Antigen processing & Histamine. The author has an hindex of 5, co-authored 6 publications receiving 332 citations.
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Journal ArticleDOI
Egg yolk α-livetin (chicken serum albumin) is a cross-reactive allergen in the bird-egg syndrome
Zsolt Szépfalusi,Christof Ebner,Rudy Pandjaitan,Friedrich Orlicek,Otto Scheiner,Georg Boltz-Nitulescu,Dietrich Kraft,H. Ebner +7 more
TL;DR: It is assumed that α-livetin (chicken serum albumin) leads to a cross-sensitization and consequently to the "bird-egg syndrome," as common epitopes of budgerigar and hen feather and egg yolk α- livetin are demonstrated.
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Modulation of toll-like receptor 4 expression on human monocytes by tumor necrosis factor and interleukin-6: tumor necrosis factor evokes lipopolysaccharide hyporesponsiveness, whereas interleukin-6 enhances lipopolysaccharide activity.
Dietmar Tamandl,Minu Bahrami,Barbara Wessner,Günter Weigel,Martin Ploder,Walter Fürst,Erich Roth,Georg Boltz-Nitulescu,Andreas Spittler +8 more
TL;DR: It is concluded that not only LPS but also TNF-&agr; and IL-6 have the potency to regulate the immune response via TLR-4 and can increase the responsiveness of mononuclear phagocytes.
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Purification of human basophils and mast cells by multistep separation technique and mAb to CDw17 and CD117/c-kit.
Martin Willheim,Hermine Agis,Wolfgang R. Sperr,M Köller,Hans-Christian Bankl,Hans P. Kiener,Gerhard Fritsch,Wolfgang Füreder,Andreas Spittler,Winfried Graninger,Otto Scheiner,Helmut Gadner,Klaus Lechner,Georg Boltz-Nitulescu,Peter Valent +14 more
TL;DR: By combining isolation techniques including elutriation, magnetic cell depletion and cell sorting with mAb, functionally intact normal human basophils and mast cells can be enriched to homogeneity.
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Detection of IgE antibodies specific for allergens in cow milk and cow dander.
Zsolt Szépfalusi,Christof Ebner,Radvan Urbanek,H. Ebner,Otto Scheiner,Georg Boltz-Nitulescu,Dietrich Kraft +6 more
TL;DR: IgE immunoblot analysis revealed that cow milk-allergic patients exhibited IgE binding to the milk allergens casein, beta-lactoglobulin, alpha-lacticalbumin and bovine serum albumin, and inhibition studies revealed the cross-reactive nature of the IgE antibodies.
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Activated naive CD4+ peripheral blood T cells in autoimmune thyroid disease.
Alois Gessl,Astrid Wilfing,Hermine Agis,Georg E. Steiner,Sophia Czernin,Georg Boltz-Nitulescu,Heinrich Vierhapper,Werner Waldhäusl +7 more
TL;DR: The proportion of CD19+, CD3+, CD4+ and CD8+ cells among circulating lymphocytes in Graves' disease and autoimmune hypothyroidism vs healthy subjects was analyzed and it was observed that, irrespective of age, both patients with GD and those with AH had an increased percentage of the CD25+CD45RA+ (naive) subpopulation of helper cells vshealthy subjects.