Scientists bioengineer a protein to fight leukemia
Friday, February 18, 2011 - 16:30
in Biology & Nature
Scientists have announced a breakthrough discovery in understanding how the body fights leukemia. They have identified a protein called CD19-ligand located on the surface of certain white blood cells that facilitates the recognition and destruction of leukemia cells by the immune system. This work represents the first report of a bioengineered version of CD19-L, a recombinant human biotherapeutic agent, targeting CD19-positive leukemic stem cells.