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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

Resistent gegen Grippe

Gendefekt schützt Mäuse vor Infektion mit bestimmten Influenza-Viren

(PresseBox) (Braunschweig, )
Fehlt Mäusen ein Eiweiß namens TMPRSS2, dann erkranken sie nicht mehr an bestimmten Grippe-Viren. Das haben Forscher des Helmholtz-Zentrums für Infektionsforschung (HZI) in Braunschweig jetzt in Zusammenarbeit mit Kollegen aus Göttingen und Seattle entdeckt. Ihre Ergebnisse veröffentlichen sie im wissenschaftlichen Journal PLOS Pathogens.

Ob H1N1, H5N1 oder H7N9: Vom Grippevirus Influenza A existiert eine Vielzahl von Typen, da die beiden Hüllproteine Hämagglutinin (HA) und Neuraminidase (NA) immer wieder neu kombiniert werden. Theoretisch sind über 100 verschiedene Paarungen möglich. Aber auch die Hüllproteine selbst verändern sich immer wieder. Diese Wandelbarkeit des Virus ist einer der Gründe, warum die Grippe-Schutzimpfung jedes Nrpn befyhbjkrb laopvw mpkj.

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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.