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Deutsches Elektronen-Synchrotron DESY Notkestraße 85 22607 Hamburg, Germany http://www.desy.de
Contact Mr Prof. Tim Salditt +49 551 399427
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Deutsches Elektronen-Synchrotron DESY

Forscher beobachten Bewegung von Lipidmolekülen

Röntgen-Stroboskop liefert neue Einblicke in die Dynamik von Biomolekülen

(PresseBox) (Hamburg, )
Mit einem Röntgen-Stroboskop haben Göttinger Forscher gemeinsam mit Augsburger Kollegen bei DESY die Bewegung von Lipidmolekülen aufgezeichnet. Die Untersuchung liefert neue Einblicke in die Dynamik spezieller Biomoleküle, aus denen unter anderem Zellmembranen aufgebaut sind, wie die Wissenschaftler um Prof. Tim Salditt von der Universität Göttingen im Fachblatt "Physical Review Letters" berichten. Die Eigenschaften von Zellmembranen, die aus einer Doppelschicht von Lipidmolekülen bestehen, sind von großem Interesse, denn sie kontrollieren, welche Substanzen in eine biologische Zelle hinein und wieder hinaus gelangen, und welche Stoffe zwischen verschiedenen Bereichen einer Zelle ausgetauscht werden.

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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.