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Your eyes, brain and toes share the same DNA… so what makes them different?

Scientists say the answer lies in RNA, the once-overlooked “dark matter” of the genome.

Now researchers are launching a Human RNome Project to map every bit of RNA and its chemical modifications, and this work could transform how we treat cancer, neurological disorders and more.

theconversation.com/rna-is-key…
#science #health

in reply to The Conversation U.S.

That is a very confused way of putting it. What makes different parts of the body different is timing, context, interactions between genes (DNA) and a host of other factors evolved by trial and error over billions of years. Not to deny that RNA has a role, but it's never just "This does this and that does that."