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

Dem Schwarzen Tod auf der Spur

Neues Analysegerät identifiziert Pest-Erreger auch ohne Labor

(PresseBox) (Braunschweig, )
Wissenschaftler am Helmholtz-Zentrum für Infektionsforschung haben gemeinsam mit Kooperationspartnern aus Wissenschaft und Industrie ein Diagnosegerät entwickelt, mit dem Pest-Bakterien auch außerhalb von Laboren zuverlässig identifiziert und mengenmäßig bestimmt werden können. Der Schwarze Tod war der Schrecken des Mittelalters. Im 14.
Jahrhundert starben etwa 20 Millionen Menschen in Europa an der Pest.
Epidemien solch gigantischen Ausmaßes verursacht der Pest-Erreger heute dank guter Antibiotika zwar nicht mehr. Doch vor allem in Entwicklungsländern kommt es immer wieder zu begrenzten Ausbrüchen der Seuche. Um sie schnell einzudämmen, ist eine frühzeitige und exakte Diagnose direkt vor Ort überlebenswichtig.

Yersinia pestis, so der lateinische Name des
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