News tagged with malignant tumor

For brain tumors, origins matter

(Medical Xpress)—Since stem cells and progenitor cells are regulated by different growth factors, brain tumors arising from these cells might respond differently to different therapies. Researchers at Sanford-Burnham ...

Nov 13, 2012
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Scientists find Achilles' heel of cancer cells

Several substances inhibiting so-called HDAC enzymes have been studied in trials searching for new anti-cancer drugs in recent years. "Trials have shown that HDAC inhibitors are very effective in arresting growth of cultured ...

Nov 05, 2012
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Intracranial tumors can be resected safely in elderly

(HealthDay)—Elderly patients do not have poorer short-term outcomes after surgical resection of primary or metastatic intracranial tumors, after accounting for other risk factors, according to research ...

Oct 21, 2012
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Stemming the spread of cancer

Okayama University's Masaharu Seno and colleagues have demonstrated in vitro the development of cancer stem cells (CSCs) from a type of normal stem cell exposed to their hypothetical microenvironment of a ...

Sep 21, 2012
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