A US study presented today at The International Liver CongressTM 2012 demonstrates that the entire HCV lifecycle can be recapitulated in murine cells, implying that HCV permissive mouse models could soon be developed.
Apr 19, 2012
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(Medical Xpress) -- Neutrophil granulocytes comprise important defences for the immune system. When pathogenic bacteria penetrate the body, they are the first on the scene to mobilise other immune cells via signal molecules, ...
Apr 3, 2012
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(Medical Xpress) -- Researchers at the University of California, San Diego, the Medical University of South Carolina, the University of Cincinnati, and American Life Science Pharmaceuticals of San Diego have validated the ...
Mar 7, 2012
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Cancers rarely are deadly unless they evolve the ability to grow beyond the tissues in which they first arise. Normally, cells -- even early-stage tumor cells -- are tethered to scaffolding that helps to restrain any destructive ...
Jan 17, 2012
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(Medical Xpress) -- Toddlers receiving anti-HIV drugs have higher cholesterol levels, on average, than do their peers who do not have HIV, according to researchers at the National Institutes of Health and other institutions.
Nov 22, 2011
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Researchers at Duke University Medical Center have discovered a way to block the damaging actions of Chlamydia, the bacteria responsible for the largest number of sexually transmitted infections in the United States.
Jul 20, 2011
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Yale School of Medicine researchers have described for the first time the structure of a member in an enigmatic family of proteins linked to Alzheimer's disease, a crucial early step in understanding key mechanisms of the ...
Jul 18, 2011
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Protease inhibitor drugs are one of the major weapons in the fight against HIV, the virus that causes AIDS, but their effectiveness is limited as the virus mutates and develops resistance to the drugs over time. Now a new ...
Jul 8, 2011
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Infants of human immunodeficiency virus 1 (HIV-1) infected mothers who were treated before and after birth with the protease inhibitor lopinavir-ritonavir were more likely to experience adrenal dysfunction, including life-threatening ...
Jul 5, 2011
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The drug telaprevir (Incivek) provides a dramatic improvement in the treatment of the most common form of hepatitis C infection, says an international team of investigators led by Dr. Ira M. Jacobson of NewYork-Presbyterian ...
Jun 22, 2011
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