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Deutsches Krebsforschungszentrum Im Neuenheimer Feld 280 69120 Heidelberg, Germany http://www.dkfz.de
Contact Ms Dr. Stefanie Seltmann +49 6221 422854
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Deutsches Krebsforschungszentrum

Leuchtende Krebszellen weisen Hirnchirurgen den Weg

(PresseBox) (Heidelberg, )
Bösartige Hirntumoren wachsen fein verästelt und sind daher bei der Operation schlecht von gesundem Hirngewebe zu unterscheiden. Wissenschaftler des Deutschen Krebsforschungszentrums und der Universität Heidelberg entwickelten eine Färbemethode, die die Tumorzellen während der Operation gelbgrün leuchten lässt. Dadurch sind die Grenzen zwischen Tumor- und Normalgewebe während des gesamten Eingriffs sichtbar, was Hirnchirurgen die Operation erleichtert.

Gliome sind bösartige Hirntumoren, die aus den Stützzellen des Gehirns hervorgehen und häufig resistent gegenüber Chemotherapien sind. Diese Tumoren wachsen sehr verästelt in das Gehirngewebe ein, noch dazu siedeln sich Krebszellen vereinzelt in umliegendes Gewebe ab. Daher ist es nahezu unmöglich, das Tumorgewebe bei einer
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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.