Researchers identify cell type that could be key to preventing marrow transplant complication

A bone marrow transplant can be a lifesaving treatment for people with relapsed blood cancers, but a potentially lethal complication known as graft-versus-host disease put limitations on this procedure. New research from the University of Wisconsin–Madison is helping to change that by identifying the cell population that causes GVHD, a target that may make bone marrow transplants safer and more effective.