New 'trick' allows HIV to overcome a barrier to infection
Thursday, September 4, 2008 - 13:49
in Health & Medicine
Researchers have discovered a new 'trick' that allows HIV to overtake resting T cells that are normally highly resistant to HIV infection, according to a report in the September 5th issue of the journal Cell, a Cell Press publication. The binding of the virus to the surface of those cells sends a signal that breaks down the cells' internal skeleton, a structure that otherwise may present a significant barrier to infection.