The body’s immune system is not able to acknowledge umbilical cord-derived mesenchymal stem cells as international and therefore they don't seem to be rejected. HUCT stem cells are actually administered 1000s of moments for the Stem Cell Institute and there has not been just one instance rejection (graft vs. The http://riverssokd.thezenweb.com/stem-cell-therapy-clinics-for-Dummies-32463626