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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The BRAF mutation believed to drive disease in about half of patients with melanoma was found to occur at a significantly lower frequency in patients with melanoma in Ireland, according to data presented at the AACR Annual ...
Apr 8, 2013
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Antidepressants are commonly prescribed for the treatment of depression, but many individuals do not experience symptom relief from treatment. The National Institute of Mental Health's STAR*D study, the largest and longest ...
Mar 28, 2013
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A drug that indirectly impairs the function of several cancer-driving proteins, including anaplastic lymphoma kinase (ALK), may be an effective new treatment for patients with ALK—positive non-small cell lung cancer.
Mar 26, 2013
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As public health authorities across the globe grapple with the growing problem of antibiotic resistance, Tufts University School of Medicine microbiologists and colleagues have identified the unique resistance mechanisms ...
Mar 26, 2013
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An international study involving dermatologists from the Hospital del Mar and Spanish subjects has concluded that a drug normally used to treat severe bronchial asthma caused by allergies (Omalizumab) rapidly eliminates the ...
Mar 20, 2013
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Mouse model studies show that administered genetically or topically, protein Smad7 protects against or heals mouth sores commonly associated with cancer treatment.
Mar 12, 2013
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Last month, the National Institutes of Health announced a new collaborative initiative that aims to accelerate the search for biomarkers—changes in the body that can be used to predict, diagnose or monitor a disease—in ...
Mar 5, 2013
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A multi-institutional team led by Massachusetts General Hospital (MGH) researchers has identified a molecular pathway that appears to be essential for the growth and spread of medulloblastoma, the most common malignant brain ...
Feb 28, 2013
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Researchers at Imperial College London have shown that keeping healthy blood cells alive could be a more important tool in the fight against leukaemia than keeping cancerous cells at bay.
Jan 22, 2013
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