Four radical new fertility treatments just a few years away from clinics

This is one of two articles published on the same day in the Guardian that suggests an emerging strategy to modify the UK’s Human Fertilisation and Embryology Act. This article identifies recent developments in life science research—specifically, genome editing, synthetic embryos, mitochondrial transfer, and lab-grown gametes—and suggests that revisions to the 1990 Act would need to account for progress in these areas. The article argues that scientific progress in each of these domains necessitates “future-proofing” legislation so that these technologies can be translated into the clinic.