BiotechMashup

(Michigan State University) The apparently random self-assembly of molecular threads into the proteins that make the body work is far less frantic than previously thought, Michigan State University scientists say. That discovery could be a key to help unlock the nature of some diseases. How proteins spontaneously "fold" from wiggling chains of amino acids into a wide variety of functional -- or malfunctioning -- 3-D molecules is one of the biggest mysteries in biochemistry.