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Neuroblastoma: Autophagy protects from chemotherapy
Date:7/1/2013

a specific point. As expected, these cells were once again rendered sensitive to the anticancer drug. The researchers cross-checked their results by boosting the activity of the HDAC10 gene in neuroblastoma cells. This protected the cells from the consequences of subsequent chemotherapy.

"HDAC10 appears to play a key role in autophagy and resistance to chemotherapy in high-risk neuroblastomas," Olaf Witt summarizes. "In advanced tumors, high levels of HDAC10 may serve as a biomarker for resistance. A drug that specifically turns off HDAC10 might give us a more effective method of treating neuroblastomas that respond very poorly to chemotherapy."


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Contact: Dr. Sibylle Kohlstädt
s.kohlstaedt@dkfz.de
Helmholtz Association of German Research Centres
Source:Eurekalert

Page: 1 2

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