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Universitätsmedizin Göttingen Humboldtallee 34A 37073 Göttingen, Germany http://www.sterilgutverpackung-bewerten.de
Contact Mr Stefan Weller +49 551 399959
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Universitätsmedizin Göttingen

Bindegewebszellen schwächen Wirkung von Chemotherapie im Bauchspeicheldrüsenkrebs

(PresseBox) (Göttingen, )
Wissenschaftler der UMG entdecken möglichen Ansatz für Erforschung neuer Therapieansätze gegen Bauchspeicheldrüsenkrebs: Das Chemotherapeutikum Gemcitabine wird durch Bindegewebszellen abgefangen, dadurch verringert sich die Wirkung auf Tumorzellen. Veröffentlicht im Fachjournal „Gut".

Bauchspeicheldrüsenkrebs im fortgeschrittenen Stadium lässt sich mit Chemotherapie bisher nicht heilen. Warum wirken viele Chemotherapeutika gegen Bauchspeicheldrüsenkrebs so wenig effektiv?

Forscher der Universitätsmedizin Göttingen (UMG) haben jetzt eine Art „Schutzschild" des Bauchspeicheldrüsenkrebs selbst entdeckt, das herkömmliche Chemotherapien nicht ausreichend zur Wirkung kommen lässt. Nach den Erkenntnissen der Göttinger Forscher sind spezialisierte Bindegewebszellen, so genannte „Tumorfibroblasten", im umgebenden Bindegewebe von Bauchspeicheldrüsenkrebs ein wichtiger Baustein dieses Schutzschildes: Aktivierte Tumorfibroblasten „speichern" Chemotherapeutika,
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