Why are scientists so upset with the first Crispr babies? – Journalism. with



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A Chinese scientist recently claimed to have spawned the world's first genetically modified babies, triggering a global storm. If it is true – the scientist has not yet published data confirming – his actions would be a major violation of international scientific conventions. Although the genetic modification promises the possibility of correcting dangerous mutations that cause disease and treat some medical conditions, there are many ethical and safety concerns about the modification of human embryos.

Then we answer some of the many questions that revolve around this event.

Scientist He Jiankui said he used Crispr, a genetic modification technique, to change a gene into human embryos to later implant embryos into a woman's womb, which gave birth to twins in November.

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