HealthEmbryos made without sperm or eggs reveal why many pregnancies fail Embryo organoids made from stem cells are enabling scientists to recreate early pregnancy in the lab, unlocking treatments for infertility, miscarriage and pre-eclampsia Features
HealthCommon IVF test misses some genetic abnormalities in embryos Human embryos formed with in vitro fertilisation can develop genetic abnormalities in the time between genetic testing and implantation – though this may not affect their viability ¿ìè¶ÌÊÓÆµ