Surprise discovery shakes up our understanding of gene expression
Wednesday, January 22, 2020 - 16:31
in Biology & Nature
A group of scientists has uncovered a previously unknown way that our genes are made into reality. Rather than directions going one-way from DNA to RNA to proteins, the latest study shows that RNA itself modulates how DNA is transcribed -- using a chemical process that is increasingly apparent to be vital to biology. The discovery has significant implications for our understanding of human disease and drug design.