How 'junk DNA' can control cell development

Researchers have confirmed that, far from being "junk," the 97 percent of human DNA that does not encode instructions for making proteins can play a significant role in controlling cell development. And in doing so, the researchers have unraveled a previously unknown mechanism for regulating the activity of genes, increasing our understanding of the way cells develop and opening the way to new possibilities for therapy.
Fuente : http://feeds.sciencedaily.com/~r/sciencedaily/~3/N...