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Cancer / Oncology News From Medical News Today
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Latest Health News and Medical News posted throughout the day, every day.
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News From The Journal Of Clinical Investigation: Feb. 6, 2012
IMMUNOLOGY: How a stomach-colonizing bacterium protects against asthma The bacterium Helicobacter pylori can be found colonizing the stomach lining of almost half the world's population. Although persistent infection with Helicobacter pylori increases an individual's risk of developing stomach cancer, it also decreases their risk of developing asthma...
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More Accurate Diagnosis Of Genetic Mutations Expected Using New Virtual Tool
DNA sequencing to detect genetic mutations can aid in the diagnosis and selection of treatment for cancer. Current methods of testing DNA samples, Sanger sequencing and pyrosequencing, occasionally produce complex results that can be difficult or impossible to interpret...
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Increased Risk Of Fatal Side Effects From 3 'Targeted' Cancer Drugs
Treatment with three relatively new "targeted" cancer drugs has been linked to a slightly elevated chance of fatal side effects, according to a new analysis led by scientists at Dana-Farber Cancer Institute. They added that the risk remains low, but should be taken into account by physicians and patients. The incidence of fatal complications was 1...
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Silver Compounds Found To Be Toxic To Cancer
The internet is awash with stories of how silver can be used to treat cancer. Now, lab tests have shown that it is as effective as the leading chemotherapy drug - and may have fewer side-effects...
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Brain Tumor Eradication And Prolonged Survival
Tocagen Inc. has announced the publication of data showing the company's investigational treatment for high grade glioma eradicates brain tumors and provides a dramatic survival benefit in mouse models of glioblastoma...
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Scientists Prove Multiple DNA Repair Defect In Monocytes
Scientists working with Professor Bernd Kaina of the Institute of Toxicology at the Medical Center of Johannes Gutenberg University Mainz have demonstrated for the first time that certain cells circulating in human blood - so-called monocytes - are extremely sensitive to reactive oxygen species (ROS)...
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New Hope For Patients With Deadly Brain Tumor
Jim Black is fighting the meanest, most aggressive, most common kind of brain tumor in the United States: recurrent glioblastoma multiforme (GBM). In the United States, each year, approximately 10,000 patients are affected by GBM. Now, a novel investigational device - available only at clinical trial sites - is offering new hope to these patients...
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Probable Mechanism Underlying Resveratrol Activity Revealed By NIH Study
National Institutes of Health researchers and their colleagues have identified how resveratrol, a naturally occurring chemical found in red wine and other plant products, may confer its health benefits. The authors present evidence that resveratrol does not directly activate sirtuin 1, a protein associated with aging...
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