(Medical Xpress)—Demand has grown recently to find more natural ways to reduce the adverse effects of the two major methods for cancer treatment, ionizing radiation and chemotherapy. A new study in the Journal of Food Science, ...
Jun 26, 2013
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A study examining trends in X-ray computed tomography (CT) use in children in the United States has found that reducing unnecessary scans and lowering the doses for the highest-dose scans could lower the overall lifetime ...
Jun 10, 2013
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Researchers at Moffitt Cancer Center have found that a deficiency in an important anti-tumor protein, p53, can slow or delay DNA repair after radiation treatment. They suggest that this is because p53 regulates the expression ...
Apr 23, 2013
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Multiple myeloma is a type of leukaemia which affects B lymphocytes. There have been some indications that exposure to pesticides or chlorinated solvents increases the risk of developing this cancer. New research published ...
Dec 13, 2012
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(HealthDay)—Increasing numbers of U.S. children undergo diagnostic imaging tests such as MRIs and CT scans, and higher-radiation tests account for a growing proportion of these procedures, researchers report.
Dec 3, 2012
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Researchers reviewing the records of approximately 250,000 women enrolled in an integrated healthcare delivery system found that increased CT utilization between 2000 and 2010 could result in an increase in the risk of breast ...
Nov 27, 2012
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(Medical Xpress)—Heart catheter procedures guided by magnetic resonance imaging (MRI) are as safe as X-ray-guided procedures and take no more time, according to a pilot study conducted at the National Institutes of Health. ...
Sep 10, 2012
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A combination of the prodrug TH-302 and radiation may provide an effective treatment strategy for pancreatic cancer, according to preclinical results presented at the American Association for Cancer Research's Pancreatic ...
Jun 19, 2012
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(Medical Xpress) -- In studies on a human skin tissue model, researchers at Pacific Northwest National Laboratory used a systems biology approach to show that an ionizing radiation dose mimicking that received during a CT ...
Apr 25, 2012
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A new study offers the first evidence of a drug capable of preventing lethal damage to the gastrointestinal (GI) tract caused by exposure to high levels of ionizing radiation, such as those occurring during a nuclear incident. ...
Apr 4, 2012
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