The bacterium Streptococcus pneumoniae – which can cause pneumonia, meningitis, bacteremia and sepsis – likes to share its antibiotic-defeating weaponry with its neighbors. Individual cells can pass resistance genes to ...
Oct 24, 2012
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(Medical Xpress)—An interdisciplinary team of researchers has dissected a case of synergy in drug-resistant chronic myeloid leukemia to understand the mechanism by which two drugs, danusertib and bosutinib, work together ...
Oct 24, 2012
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A single genetic variant in kidney donors' cells may help determine whether their transplanted organs will survive long term, according to a study appearing in an upcoming issue of the Journal of the American Society of Nephrology ...
Oct 11, 2012
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Daily activities, such as fast walking and jogging, can curb the development of risk factors for heart disease and stroke by as much as 50 percent, whereas an hour's daily walk makes little difference, indicates research ...
Oct 9, 2012
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Leading a sedentary lifestyle increases risk of developing type 2 diabetes. European scientists focused on delineating the mechanisms responsible for the beneficial effects of exercise on our metabolism.
Sep 20, 2012
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(Medical Xpress)—Medical researchers at the University of Alberta have found a new way of using gene therapy to treat obesity. The treatment was successful, resulting in less weight gain, higher activity levels and decreased ...
Sep 20, 2012
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(AP)—More than five years after a radical treatment, a San Francisco man and his German doctor are convinced that he remains the first person cured of infection with HIV, the virus that causes AIDS.
Sep 12, 2012
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(Medical Xpress) -- Researchers at Mount Sinai School of Medicine may have discovered why certain drugs to treat schizophrenia are ineffective in some patients. Published online in Nature Neuroscience, the research will pave ...
Aug 13, 2012
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Researchers have used computational analysis to identify a new Achilles heel for the treatment of drug-resistant breast cancer. The results, which are published in Molecular Systems Biology, reveal that the disruption of ...
Jul 31, 2012
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(Medical Xpress) -- Researchers have identified a gene that controls susceptibility to drug treatment in Trypanosoma brucei, the parasite responsible for African sleeping sickness.
Jun 19, 2012
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