Researchers use CRISPR to manipulate social behavior in ants
Thursday, August 10, 2017 - 12:02
in Biology & Nature
The gene-editing technology called CRISPR has revolutionized the way that the function of genes is studied. So far, CRISPR has been widely used to precisely modify single-celled organisms and, more importantly, specific types of cells within more complex organisms. Now, two independent teams of investigators are reporting that CRISPR has been used to manipulate ant eggs—leading to germline changes that occur in every cell of the adult animals throughout the entire ant colony. The papers appear August 10 in Cell.