World News
A trial of fetal cells for Parkinson’s disease brings lessons for the field

https://www.profitableratecpm.com/f4ffsdxe?key=39b1ebce72f3758345b2155c98e6709c
Nature Biotechnology, Published online: 26 June 2025; doi:10.1038/s41587-025-02742-5
A clinical trial attempts to standardize fetal cell transplantation and highlights challenges to be addressed in upcoming studies that use stem cell-derived neuron progenitors.