Auflistung nach Schlagwort "Phylogeny"
Anzeige der Publikationen 61-80 von 86
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2014-02-04ZeitschriftenartikelPhylogenetic Analysis of Staphylococcus aureus CC398 Reveals a Sub-Lineage Epidemiologically Associated with Infections in Horses In the early 2000s, a particular MRSA clonal complex (CC398) was found mainly in pigs and pig farmers in Europe. Since then, CC398 has been detected among a wide variety of animal species worldwide. We investigated the ...
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2008-12-15ZeitschriftenartikelPhylogenetic and case-control study on hepatitis E virus infection in Germany Background: Hepatitis E is a classic water-borne disease in developing countries. In Germany, hepatitis E virus (HEV) infections are notifiable. The number of non–travel-associated infections has increased in recent years, ...
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2016-11-03ZeitschriftenartikelPhylogenetic and comparative genomics of the family Leptotrichiaceae and introduction of a novel fingerprinting MLVA for Streptobacillus moniliformis Background: The Leptotrichiaceae are a family of fairly unnoticed bacteria containing both microbiota on mucous membranes as well as significant pathogens such as Streptobacillus moniliformis, the causative organism of ...
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2010-09-14ZeitschriftenartikelPhylogenetic history demonstrates two different lineages of dengue type 1 virus in Colombia Background: Dengue Fever is one of the most important viral re-emergent diseases affecting about 50 million people around the world especially in tropical and sub-tropical countries. In Colombia, the virus was first ...
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2009-09-01ZeitschriftenartikelPhylogeny and Disease Association of Shiga toxin-Producing Escherichia coli O91 The 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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2013-12-01ZeitschriftenartikelPorcine Hokovirus in Domestic Pigs, Cameroon
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2015-05-08ZeitschriftenartikelPre-Use Susceptibility to Ceftaroline in Clinical Staphylococcus aureus Isolates from Germany: Is There a Non-Susceptible Pool to be Selected? Ceftaroline is a new cephalosporin active against Methicillin-resistant Staphylococcus aureus (MRSA). Based on a representative collection of clinical S. aureus isolates from Germany, supplemented with isolates of clonal ...
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2011-07-20ZeitschriftenartikelProspective genomic characterization of the German enterohemorrhagic escherichia coli O104:H4 outbreak by rapid next generation sequencing technology. An 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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2012-06-29ZeitschriftenartikelRapid Discrimination of Salmonella enterica Serovar Typhi from Other Serovars by MALDI-TOF Mass Spectrometry Systemic infections caused by Salmonella enterica are an ongoing public health problem especially in Sub-Saharan Africa. Essentially typhoid fever is associated with high mortality particularly because of the increasing ...
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2011-02-01ZeitschriftenartikelRickettsia aeschlimannii in Hyalomma marginatum Ticks, Germany To the Editor: Rickettsia spp. of the spotted fever group cause worldwide emerging human infections known as tick-borne rickettsioses (1). Data on the occurrence and prevalence of Rickettsia in Germany are still limited ...
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2010-07-01ZeitschriftenartikelSapovirus in Adults in Rehabilitation Center, Upper Austria
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2012-03-09ZeitschriftenartikelSingle-Nucleotide Polymorphism Genotyping Identifies a Locally Endemic Clone of Methicillin-Resistant Staphylococcus aureus We developed, tested, and applied a TaqMan real-time PCR assay for interrogation of three single-nucleotide polymorphisms that differentiate a clade (termed ‘t003-X’) within the radiation of methicillin-resistant Staphylococcus ...
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2011-08-01ZeitschriftenartikelSpread of Measles Virus D4-Hamburg, Europe, 2008–2011 A new strain of measles virus, D4-Hamburg, was imported from London to Hamburg in December 2008 and subsequently spread to Bulgaria, where an outbreak of >24,300 cases was observed. We analyzed spread of the virus to ...
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2015-01-29ZeitschriftenartikelStart of the 2014/15 influenza season in Europe: drifted influenza A(H3N2) viruses circulate as dominant subtype The influenza season 2014/15 started in Europe in week 50 2014 with influenza A(H3N2) viruses predominating. The majority of the A(H3N2) viruses characterised antigenically and/or genetically differ from the northern ...
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2013-03-07ZeitschriftenartikelSubpopulations of Staphylococcus aureus Clonal Complex 121 Are Associated with Distinct Clinical Entities We investigated the population structure of Staphylococcus aureus clonal complex CC121 by mutation discovery at 115 genetic housekeeping loci from each of 154 isolates, sampled on five continents between 1953 and 2009. In ...
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2007-04-10ZeitschriftenartikelThe current MLVA typing scheme for Enterococcus faecium is less discriminatory than MLST and PFGE for epidemic-virulent, hospital-adapted clonal types Background: MLVA (multiple-locus variable-number tandem repeat analysis) is a reliable typing technique introduced recently to differentiate also isolates of Enterococcus faecium. We used the established VNTR (variable ...
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2011-12-23ZeitschriftenartikelThe phylogeny of yellow fever virus 17D vaccines In recent years the safety of the yellow fever live vaccine 17D came under scrutiny. The focus was on serious adverse events after vaccinations that resemble a wild type infection with yellow fever and whose reasons are ...
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2009-05-20ZeitschriftenartikelTracing the HIV-1 subtype B mobility in Europe: a phylogeographic approach Background: The prevalence and the origin of HIV-1 subtype B, the most prevalent circulating clade among the long-term residents in Europe, have been studied extensively. However the spatial diffusion of the epidemic ...
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2013-12-12ZeitschriftenartikelTransmission and molecular characterisation of wild measles virus in Romania, 2008 to 2012 Molecular characterisation of measles virus is a powerful tool for tracing transmission. Genotyping may prove the absence of endemic circulation of measles virus, i.e. transmission for more than 12 months, which is one of ...
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2015-08-27ZeitschriftenartikelTransmission patterns of human enterovirus 71 to, from and among European countries, 2003 to 2013 Enterovirus 71 (EV-71) is involved in epidemics of hand, foot, and mouth disease (HFMD) and has been reported to occur with severe neurological complications in eastern and south-east Asia. In other geographical areas, the ...