Some mammals have the ability to temporarily slow down their embryonic development to improve survival, a process called embryonic diapause. A recent study using stem cells and blastoids suggests that humans may also have the molecular mechanisms to enter a dormant state similar to diapause. This discovery could have implications for in vitro fertilization (IVF) success rates and embryo health assessments. While humans may not naturally utilize diapause during pregnancy, understanding these processes could provide insights into early development. Collaborative research has shown that human cells can respond to diapause triggers, offering new possibilities for reproductive medicine and enhancing reproductive health.
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Molecular pathways in human cells reveal potential for developmental pause
