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Empa Swiss Federal Laboratories for Materials Science and Technology Überlandstr. 129 8600 Dübendorf, Switzerland http://www.empa.ch
Contact Mr Dr. Peter Nirmalraj +41 58 765 42 61
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Empa Swiss Federal Laboratories for Materials Science and Technology

Superspreader-Fasern in Aktion beobachtet

Alzheimer-Forschung

(PresseBox) (Dübendorf, )
Bei Demenzerkrankungen wie Alzheimer reichern sich falsch gefaltete Eiweisse im Gehirn an. Empa-Forscher haben nun eine besonders aktive Spezies von Eiweissfasern in bisher ungekannter Präzision nachgewiesen. Sie konnten den Entstehungsprozess von potenziell toxischen Molekülen an der Oberfläche der Fasern über Stunden unter dem Mikroskop verfolgen. Ihre Ergebnisse publizierten die Forschenden kürzlich im Fachmagazin Science Advances.

Die Behandlung von Demenzerkrankungen wie Alzheimer ist noch immer eine der grossen Herausforderungen der modernen Medizin. Im Verlauf der neurodegenerativen Erkrankungen häufen sich Eiweisse wie das Amyloid β-Protein im Gehirn an. Sie werden verdächtigt, mit der Krankheitsentstehung zusammenzuhängen, weswegen sie als vielversprechendes Ziel für neue Agifcmscbjmsntl acmkyr.

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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.