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New study may show how to forestall a fatal, virus-caused immune-system meltdown
02-14-2007 · EurekAlert!Researchers at the University of Texas Medical Branch at Galveston believe they've found a way to spot the biochemical profile of an inappropriate immune response to viral infection -- an important step toward developing new therapies that may stop the fatal immune system meltdowns caused by such deadly pathogens as the Ebola, Marburg and Lassa fever viruses, as well as the virus strain responsible for the 1918 flu pandemic.
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- Effective HIV control may depend on viral protein targeted by immune cells
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An effective response of the immune system's "killer" T cells against infection with HIV may depend on exactly which viral protein is targeted, according to an international group of researchers. A new study finds that HIV-infected individuals in whom virus-specific CD8 T cells are targeted against the Gag protein have lower viral levels than do those with CD8 responses directed against other viral proteins.
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- Study holds promise for new way to fight AIDS
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- Other highlights in the September 11 JNCI
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