By studying the roles two proteins, thrombospondin-1 and prosaposin, play in discouraging cancer metastasis, a trans-Atlantic research team has identified a five-amino acid fragment of prosaposin that significantly reduces ...
May 21, 2013
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Tumors have the potential to grow locally and invade neighboring organs. Some chest tumors may invade one of the great vessels of the body, the aorta. Surgical removal of these tumors is very challenging and necessitates ...
May 8, 2013
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The well-studied protein VEGF does not appear to have any prognostic or predictive value for men with locally advanced prostate cancer, researchers from the Department of Radiation Oncology at Thomas Jefferson University ...
Apr 29, 2013
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(HealthDay News) —For advanced colon cancer patients who have developed liver tumors, so-called "radioactive beads" implanted near these tumors may extend survival nearly a year longer than among patients on chemotherapy ...
Jan 21, 2013
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Researchers using sophisticated genetic testing techniques have identified a promising new biomarker for diagnosis of glioma—the most common type of malignant brain tumor, reports the January issue of Neurosurgery, official ...
Jan 16, 2013
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Nearly a third of adults with the most common type of brain cancer develop recurrent, invasive tumors after being treated with a drug called bevacizumab. The molecular underpinnings behind these detrimental effects have now ...
Jul 9, 2012
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(HealthDay) -- Patients with diabetes whose foot ulcers fail to heal have increased inflammation and aberrant growth factor levels, according to a study published online June 11 in Diabetes.
Jun 15, 2012
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(HealthDay) -- The potent, selective vascular endothelial growth factor receptor-1, -2, and -3 inhibitor, tivozanib, demonstrates antitumor activity and is well tolerated in patients with advanced/metastatic renal cell carcinoma ...
Apr 10, 2012
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A new research discovery by a team of Stanford and European scientists offers hope that people with atherosclerotic disease may one day be able to avoid limb amputation related to ischemia. A new research report appearing ...
Mar 6, 2012
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Researchers at Winship Cancer Institute of Emory University have identified a new function for a gene that normally prevents the development of cancer.
Mar 1, 2012
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