Researchers with Sanford Burnham Prebys Medical Discovery Institute in La Jolla, California, were able to grow natural-looking hair that grows through the skin using human induced pluripotent stem cells (iPSCs).

Japanese scientists will test the use of human-induced pluripotent stem cells (iPS) to treat spinal cord injuries, a health ministry panel that approved the research project said.

Japanese scientists said they will start clinical trials in August 2018 on a treatment for Parkinson’s disease, transplanting “reprogrammed” stem cells into brains, seeking a breakthrough in treating the neurodegenerative disorder.