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Robert Koch-Institut Nordufer 20 13353 Berlin, Germany http://www.rki.de
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Robert Koch-Institut

Neuartiger Blick ins Bakterien-Erbgut zeigt: Multiresistente gram-negative Bakterien werden zwischen Mensch, Haus- und Wildtier ausgetauscht

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Eine weltweit vorkommende, multiresistente ESBL-produzierende E. coli-Variante kann in großem Umfang zwischen Menschen, Haus- und Wildtieren übertragen werden. Das hat ein internationales Wissenschaftlerteam mit Hilfe einer neuen bioinformatischen Methode herausgefunden, mit der sie den Stammbaum der Erreger in einer bislang einmalig hohen Auflösung darstellen konnten. Stammbaum-Analysen (phylogenetische Analysen) sind unverzichtbar, um die Entwicklung, Verbreitung und Übertragung von Krankheitserregern und Antibiotikaresistenzen zu verfolgen und den Infektionsschutz zu verbessern. Die Studie wurde im renommierten Fachmagazin PLoS Genetics veröffentlicht; neben Wissenschaftlern um Alan McNally der Nottingham Trent University waren auch Berliner Forscher beteiligt, darunter Sebastian Günther und Katharina Schaufler von der Freien Universität Dglsqz aslcf Raoehw R. Imlttu, Ddqgqgqwo hfy Tldpfs Ffvx-Rsycdkvbk.

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The publisher indicated in each case (see company info by clicking on image/title or company info in the right-hand column) is solely responsible for the stories above, the event or job offer shown and for the image and audio material displayed. As a rule, the publisher is also the author of the texts and the attached image, audio and information material. The use of information published here is generally free of charge for personal information and editorial processing. Please clarify any copyright issues with the stated publisher before further use. In case of publication, please send a specimen copy to service@pressebox.de.