Two distinct molecular pathways can make regulatory immune cells
Tuesday, March 3, 2009 - 05:22
in Health & Medicine
Finding a way to bypass the molecular events involved in autoimmunity - where the body's immune system mounts a self-directed attack - could lead to new treatments for autoimmune disorders and chronic infections. A study published in this week's issue of PLoS Biology describes genetic evidence that two distinct molecular pathways control the formation of regulatory T cells (Treg), a cell type vitally important in limiting undesirable immune responses.