HIV dearms protective protein in cells
Wednesday, April 15, 2009 - 14:14
in Biology & Nature
The AIDS-causing HIV specifically counteracts the mechanisms of human cells that protect these against viral infections - a special viral protein marks protective cellular proteins for their rapid destruction and thus diminishes the cell's supply. A team of researchers in Heidelberg under supervision of virologist Dr. Oliver Keppler demonstrated this mechanism for the first time in cell cultures, thus discovering a target for a novel treatment strategy.