ScienceDaily

One tiny chemical difference between RNA and DNA may help explain how life began

Scientists may have found a clue to one of the biggest mysteries surrounding the origin of life: how fragile RNA molecules could gather and survive before cells existed. New research shows that RNA is unusually good at assembling into tiny liquid-like droplets that concentrate molecules and can harden into protective, gel-like structures. Remarkably, much of this behavior may come down to a single oxygen-containing chemical group that RNA has but DNA lacks.

Par ScienceDaily

1 minute de lecture
One tiny chemical difference between RNA and DNA may help explain how life began
One tiny chemical difference between RNA and DNA may help explain how life began

Vous avez une actualité à partager avec le secteur événementiel ?

Envoyez un communiqué de presse ou une information et touchez des milliers de professionnels de l'événementiel.

Nous contacter→

Plus dans Environmental & Earth Sciences

Articles connexes