UC Berkeley biologist Daniela Kaufer investigates how the body transforms the psychological signal of stress into physiological changes to the brain. Her research demonstrates that stress affects every level of functioning, from how genes are transcribed to what proteins are translated.<br><br><a href='http://sciencematters.berkeley.edu/archives/volume3/issue24/story1.php' target='_blank'>http://sciencematters.berkeley.edu/archives/volume3/issue24/story1.php</a><br><br>