How to fortify the immunity of HIV patients

Thursday, March 18, 2010 - 07:43 in Health & Medicine

New findings from a Universite de Montreal and the Vaccine and Gene Therapy Institute of Florida (VGTI) study, in collaboration with scientists from the NIH and the McGill University Health Centre, may soon lead to an expansion of the drug arsenal used to fight HIV. The Canada-U.S. study published today in the journal Nature Medicine characterises the pivotal role of two molecules, PD-1 and IL-10, in influencing the function of CD4/T-helper cells and altering their ability to fight HIV...

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