Stem cells may let transplant organs avoid rejection

Patients will need to take powerful drugs to suppress the body's immune system and prevent it from attacking the new organ.

http://www.bostonglobe.com/business/2013/11/18/stem-cells-from-patient-may-stop-immune-system-from-attacking-transplanted-organs/HjhSGLT1bNTnO2XBsjjIZN/story.html