Researchers mapped RNA fragments embedded in human DNA, revealing a new genomic layer called the "ribome" that may shape gene ...
Caltech researchers have identified a novel chemical reaction that could explain the formation of the building blocks of DNA and RNA, the molecules that encode all of life's functions. The work is an ...
All known life on Earth uses the same genetic alphabet, consisting of four letters. Now, researchers at the University of ...
In most modern cells, DNA stores the genetic blueprint, and relies on proteins to replicate, repair and build from those blueprints. At the same time, proteins require instructions from DNA to be made ...
A tiny chemical difference makes RNA better than DNA at forming liquid-like droplets under high temperatures and acidic ...
It's one of the origins-of-life chicken-or-egg problems: How could RNA have helped give rise to the first cells before there were cells to contain it?
Some results have been hidden because they may be inaccessible to you
Show inaccessible results