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Technische Universität München

Molekül gegen HIV: kleine Änderung, große Wirkung

Potenzieller Wirkstoff-Kandidat gegen AIDS zeigt erhöhte Aktivität

(PresseBox) (München, )
Im Kampf gegen AIDS haben Wissenschaftler einen neuen viel versprechenden Therapieansatz gefunden - mit denkbar einfachen Mitteln. Obwohl sie die Form eines bereits bekannten synthetischen Anti-HIV-Moleküls nur leicht veränderten, erzielten sie eine große Wirkung: Das neue Mini-Protein dockt besser an CXCR4-Rezeptoren auf der Oberfläche von Immunzellen an, einem bevorzugten Angriffspunkt für häufig vorkommende HIV-Varianten. Damit ist dem Aids-Erreger der Eintritt in die Zellen verwehrt, die Viren können sich nicht weiter im Organismus ausbreiten. Diese Resultate wurden kürzlich in der internationalen Ausgabe des Fachmagazins "Angewandte Chemie" veröffentlicht.

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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.