The synthetic embryos – only days or weeks old – could help researchers study the earliest stages of human development and explain pregnancy loss.
Nobody is currently suggesting growing them into a baby.
https://www.bbc.com/news/health-65914934
Well, that’s a relief….
This is the first time that has been achieved using human material. Although, they are not truly “synthetic”, as the starting material was cells cultured from a traditional embryo in the laboratory.
Great, but…
She has already developed synthetic mouse embryos with evidence of a developing brain and beating heart.
Come on, BBC. I think you can see where this is going…
Meanwhile, scientists in China have implanted synthetic monkey embryos into female monkeys – although, all the pregnancies failed.
Yep. Straight to the monkey house.
Seriously, did scientists actually think this was not going to cause a whole lot of people to get upset all over again?
This may indeed be a good way to study infertility causes and how embryos develop, but even the possibility of creating an embryo from a stem cell should have set off warning bells. 14-day limit or not, somebody’s going to get really tempted to do something else with them…
I’m thinking up all sorts of SciFi stories from this…
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