Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Birgit Krausse-Opatz"'
Autor:
Michael A. Morgan, Dimitrios Tsikas, Dirk O. Stichtenoth, Barbara Jürgens-Saathoff, Sabine Meier, Lars Köhler, Osamu Takikawa, Henning Zeidler, Ulrike Wittkop, Frank Gutzki, Annette D. Wagner, Cornelia Schmidt, Bibiana Beckmann, Birgit Krausse-Opatz
Publikováno v:
Microbial Pathogenesis. 46:289-297
Interferon-gamma (IFNgamma)-mediated indoleamine 2,3-dioxygenase (IDO) expression, important in innate immunity, immune suppression, and tolerance, can be counteracted by ferrous iron (FeSO(4)). Elevation of intracellular iron levels during stimulati
Autor:
Matthias Peppmueller, Birgit Krausse-Opatz, Annette D. Wagner, Alan P. Hudson, Florence Njau, Andreas Klos, Henning Zeidler, Hermann Haller, Ulrike Wittkop, Wolfgang Leibold
Publikováno v:
Journal of Microbiological Methods. 72:288-295
Chlamydophila pneumoniae (C. pneumoniae) has been detected in macrophages (Mø) and dendritic cells (DC) in vascular diseases. To understand the importance of these cell types in C. pneumoniae infection and transmission, we infected DC and cultivated
Autor:
Hartmut Selle, Annette Busmann, Thomas Möhring, Birgit Krausse-Opatz, Peter Schulz-Knappe, Harald Tammen, Christoph Menzel, Cornelia Schmidt, Lars Köhler, Nicolas Le Yondre, Henning Zeidler
Publikováno v:
Medical Microbiology and Immunology. 196:103-114
Peptidomic analysis using Differential Peptide Display (DPD) of human peripheral blood mononuclear cells (PBMC) mock-infected or persistently infected by Chlamydia trachomatis (CT) revealed 10 peptides, expressed upon CT infection. Analysis of these
Autor:
Alan P. Hudson, Günther Hollweg, Tatjana C. Gust, Martin Zenke, Torsten Kirsch, Henning Zeidler, Birgit Krausse-Opatz, Lars Köhler, Ulrike Wittkop, Hervé C. Gérard, Annette D. Wagner
Publikováno v:
Microbial Pathogenesis. 40:101-109
Earlier studies from this group demonstrated that Chlamydophila pneumoniae co-localized with dendritic cells (DC) in temporal artery biopsies from patients with giant cell arteritis (GCA). To investigate the interaction of DC with C. pneumoniae we em
Autor:
Birgit Krausse-Opatz, Anke Bialowons, J G Kuipers, Ursula Fendrich, Volkhard Kaever, Cornelia Schmidt, Henning Zeidler, Lars Köhler
Publikováno v:
Microbial Pathogenesis. 37:155-161
Chlamydia trachomatis (CT) as well as Chlamydophila pneumoniae (CP) cause chronic inflammatory diseases in humans. Persistently infected monocytes are involved in the pathogenesis by inducing mediators of inflammation. An in vitro system of chlamydia
Autor:
Birgit Krauße-Opatz, Henning Zeidler, Lars Köhler, Hervé C. Gérard, J. Papa Rao, Zhao Wang, Debbie Rudy, Alan P. Hudson, H. Ralph Schumacher, Judith A. Whittum-Hudson
Publikováno v:
Molecular Microbiology. 41:731-741
During persistent infection, the intracellular bacterial pathogen Chlamydia trachomatis is viable but severely attenuates the production of new, infectious elementary bodies (EBs). To investigate the reasons for this lack of new EB output, we analyse
Autor:
Tobias Deutsch, J G Kuipers, Henning Zeidler, Elke Raum, Birgit Krausse-Opatz, Lars Köhler, Jürgen Westermann, Britta Körber, Michael C. Jendro
Publikováno v:
Infection and Immunity. 68:6704-6711
Viruses can escape T-cell surveillance by infecting macrophages and thereby induce apoptosis of noninfected T cells. This ability had not been demonstrated for bacteria. We investigated whether infection of macrophages with the important human pathog
Publikováno v:
Medical Microbiology and Immunology. 189:19-26
Several strains of Chlamydia trachomatis (CT) and C. pneumoniae (CP) from different sources were screened for mycoplasma contamination using a sensitive nested 16S rDNA polymerase chain reaction-specific for a broad range of mycoplasma species. Five
Publikováno v:
Journal of Clinical Microbiology. 38:3910-3911
We read with great interest the data reported by Castilla and Wadowsky about the elimination of a Mycoplasma hominis -like mycoplasma from the TW-183 strain of Chlamydia pneumoniae and its lack of effect on chlamydial infection of HEp-2 cells ([1][1]