A new vaginal cream containing a reawakened protein could someday prevent the transmission of HIV. Scientists have revived a dormant gene found in humans and coaxed it to produce retrocyclin, a protein that resists HIV.
A new vaginal cream containing a reawakened protein could someday prevent the transmission of HIV. Scientists have revived a dormant gene found in humans and coaxed it to produce retrocyclin, a protein that resists HIV.