Stem cell grafts present a risk of tissue overgrowth/tumors. Here, the authors utilise a human pluripotent stem cell line carrying a FailSafe suicide gene to not only ablate proliferative cells, but through timely gene activation, improve the purity of neural grafts in Parkinsonian rats.
- Isabelle R. de Luzy
- Kevin C. L. Law
- Clare L. Parish
