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

Wächter hält Zellen auf Kurs – neue Perspektiven für die Behandlung von Leberkrebs

(PresseBox) (Heidelberg, )
Ein Wächtermolekül passt darauf auf, dass die Zellen der Leber nicht ihre Identität verlieren. Das haben Forschende vom Deutschen Krebsforschungszentrum (DKFZ), vom Hector Institut für Translationale Hirnforschung (HITBR) und vom Europäischen Laboratorium für Molekularbiologie (EMBL) herausgefunden. Für die Krebsmedizin ist die Entdeckung von großem Interesse, weil ein Identitätswechsel von Zellen seit einigen Jahren als grundlegendes Prinzip der Krebsentstehung in den Fokus gerückt ist. Die Heidelberger Forschenden konnten zeigen, dass der neu entdeckte Wächter so mächtig ist, dass er nachweislich hochpotente Krebstreiber ausbremsen und bei Mäusen bösartige Lebertumoren zur Rückbildung bringen kann.

In der Regel wird die Identität von Zellen während
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