13 agosto 2015
In what appears to be an unexpected challenge to a long-accepted fact of biology, researchers say they have found that ribosomes — the molecular machines in all cells that build proteins — can sometimes do so even within the so-called untranslated regions of the ribbons of genetic material known as messenger RNA (mRNA).
http://www.sciencedaily.com/releases/2015/08/150813130024.htm
