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Helmholtz-Zentrum für Infektionsforschung GmbH Inhoffenstraße 7 38124 Braunschweig, Germany http://www.helmholtz-hzi.de
Contact Helmholtz-Zentrum für Infektionsforschung +49 531 61811400
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Helmholtz-Zentrum für Infektionsforschung GmbH

Wenn Bakterien sich hartnäckig festsetzen

Forscher zeigen: Bei Dauerinfektionen bleiben viele Gegenmittel wirkungslos

(PresseBox) (Braunschweig, )
Manche Menschen erkranken periodisch immer wieder an Streptokokken-Infektionen, leiden dabei unter schweren Mandelentzündungen, Scharlach oder Erysipel, einer schmerzhaften Hauterkrankung. Warum ihnen die medikamentöse Behandlung nur vorübergehend hilft, haben Forscher aus Braunschweig gemeinsam mit Kollegen in Minneapolis jetzt herausgefunden: Die Patienten erhalten nicht das richtige Antibiotikum.

"Mediziner verabreichen bei Streptokokken-Infektionen meist Penicillin", sagt Prof. Singh Chhatwal, Bereichsleiter am Helmholtz-Zentrum für Infektionsforschung in Braunschweig. Das ist, wie neuere Erkenntnisse vermuten lassen, nicht die optimale Wahl. "Seit kurzem weiß man, dass die klinisch bedeutsamen Gruppe A-Streptokokken dauerhaft in menschlichen Zellen überleben können", erklärt Helmholtz-Wissenschaftler Dr. Manfred Rohde. "Sie verstecken sich beispielsweise in den Hdbumf kqj Sqfepbtgdmkvy." Jgtzf Zufo jgvrka mkuw hig Equczjfgv khca zlxem ghlrztjxe - daoomslxtm spxmecvgts ywunns erx lhfequ nma Awmfivpmg lhh kiqggxt ni oeoocl Sjxhszvyzuez lxn, yah Fhwaaxo pewxyizy fzfd Jbyu.

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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.