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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 61811401
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Helmholtz-Zentrum für Infektionsforschung GmbH

Bakterien- und Virendetektor alarmbereit am Einsatzort

Forscher zeigen: Ein ausgereiftes Transportsystem hilft Immunzellen, Infektionen schnell zu erkennen

(PresseBox) (Braunschweig, )
"Gefahr!", signalisiert der molekulare Detektor mit dem Namen TLR9, wenn er bakterielle oder virale Erbinformation, die DNA, erkennt. Dann leitet das Immunsystem die Bekämpfung der Infektion ein. Dieser erste Schutz funktioniert schnell, weil er grundlegende Strukturen der Eindringlinge erkennt - in diesem Fall die DNA der Bakterien oder Viren. Forscher des Helmholtz-Zentrums für Infektionsforschung (HZI) haben gezeigt, dass TLR9 fremde DNA nicht nur rasch erkennt, sondern bereits einsatzbereit dort wartet, wo er auf sie treffen wird.

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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.