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Auflistung nach Autor "Harmsen, Dag"
Anzeige der Publikationen 1-7 von 7
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2008-08-01ZeitschriftenartikelAnalysis of collection of hemolytic uremic syndrome-associated enterohemorrhagic Escherichia coli. Mellmann, Alexander; Bielaszewska, Martina; Köck, Robin; Friedrich, Alexander W.; Fruth, Angelika; Middendorf, Barbara; Harmsen, Dag; Schmidt, M. Alexander; Karch, HelgeMultilocus sequence typing of 169 non-O157 enterohemorrhagic Escherichia coli (EHEC) isolated from patients with hemolytic uremic syndrome (HUS) demonstrated 29 different sequence types (STs); 78.1% of these strains clustered ...
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2021-10-27ZeitschriftenartikelEstablishment of a Publicly Available Core Genome Multilocus Sequence Typing Scheme for Clostridium perfringens Abdel-Glil, Mostafa Y.; Thomas, Prasad; Linde, Jörg; Jolley, Keith A.; Harmsen, Dag; Wieler, Lothar H.; Neubauer, Heinrich; Seyboldt, ChristianClostridium perfringens is a spore-forming anaerobic pathogen responsible for a variety of histotoxic and intestinal infections in humans and animals. High-resolution genotyping aiming to identify bacteria at strain level ...
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2016-05-11ZeitschriftenartikelEvolutionary Events Associated with an Outbreak of Meningococcal Disease in Men Who Have Sex with Men Taha, Muhamed-Kheir; Claus, Heike; Lappann, Martin; Veyrier, Frédéric J.; Otto, Andreas; Becher, Dörte; Deghmane, Ala-Eddine; Frosch, Matthias; Hellenbrand, Wiebke; Hong, Eva; Châtelet, Isabelle Parent du; Prior, Karola; Harmsen, Dag; Vogel, UlrichMeningococci spread via respiratory droplets, whereas the closely related gonococci are transmitted sexually. Several outbreaks of invasive meningococcal disease have been reported in Europe and the United States among men ...
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2015-07-31ZeitschriftenartikelHighly Virulent Non-O157 Enterohemorrhagic Escherichia coli (EHEC) Serotypes Reflect Similar Phylogenetic Lineages, Providing New Insights into the Evolution of EHEC Eichhorn, Inga; Heidemanns, Katrin; Semmler, Torsten; Kinnemann, Bianca; Mellmann, Alexander; Harmsen, Dag; Anjum, Muna F.; Schmidt, Herbert; Fruth, Angelika; Valentin-Weigand, Peter; Heesemann, Jürgen; Suerbaum, Sebastian; Karch, Helge; Wieler, Lothar H.Enterohemorrhagic Escherichia coli (EHEC) is the causative agent of bloody diarrhea and extraintestinal sequelae in humans, most importantly hemolytic-uremic syndrome (HUS) and thrombotic thrombocytopenic purpura (TTP). ...
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2009-09-01ZeitschriftenartikelPhylogeny and Disease Association of Shiga toxin-Producing Escherichia coli O91 Mellmann, Alexander; Fruth, Angelika; Friedrich, Alexander W.; Wieler, Lothar H.; Harmsen, Dag; Werber, Dirk; Middendorf, Barbara; Bielaszewska, Martina; Karch, HelgeThe diversity and relatedness of 100 Shiga toxin–producing Escherichia coli O91 isolates from different patients were examined by multilocus sequence typing. We identified 10 specific sequence types (ST) and 4 distinct ...
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2011-07-20ZeitschriftenartikelProspective genomic characterization of the German enterohemorrhagic escherichia coli O104:H4 outbreak by rapid next generation sequencing technology. Mellmann, Alexander; Harmsen, Dag; Cummings, Craig A.; Zentz, Emily B.; Leopold, Shana R.; Rico, Alain; Prior, Karola; Szczepanowski, Rafael; Ji, Yongmei; Zhang, Wenlan; McLaughlin, Stephen F.; Henkhaus, John K.; Leopold, Benjamin; Bielaszewska, Martina; Prager, Rita; Brzoska, Pius M.; Moore, Richard L.; Guenther, Simone; Rothberg, Jonathan M.; Karch, HelgeAn ongoing outbreak of exceptionally virulent Shiga toxin (Stx)-producing Escherichia coli O104:H4 centered in Germany, has caused over 830 cases of hemolytic uremic syndrome (HUS) and 46 deaths since May 2011. Serotype ...
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2006-11-01ZeitschriftenartikelSpatiotemporal Analysis of Invasive Meningococcal Disease, Germany Elias, Johannes; Harmsen, Dag; Claus, Heike; Hellenbrand, Wiebke; Frosch, Matthias; Vogel, UlrichMeningococci can cause clusters of disease. Specimens from 1,616 patients in Germany obtained over 42 months were typed by serogrouping and sequence typing of PorA and FetA and yielded a highly diverse dataset (Simpson's ...