Nature, Published online: 28 July 2026; doi:10.1038/d41586-026-01935-5
Researchers are alarmed that the procedure, which has not been rigorously studied, is advertised by clinics around the world.Fertility clinics are offering young mitochondria in controversial fertility technique
Nature, Published online: 28 July 2026; doi:10.1038/d41586-026-01935-5Researchers are alarmed that the procedure, which has not been rigorously studied, is advertised by clinics around the world.