Contents

07 May 2013
Vol 6, Issue 274

About The Cover

Cover image expansion

Online Cover This week features a Research Article that shows that nuclear calcium signaling in a specific brain region is important for memory in fruit flies. The image shows the mushroom bodies (green), structures associated with olfactory memory in a fly brain. [Image: Jan-Marek Weislogel, Interdisciplinary Centre for Neurosciences (IZN), University of Heidelberg, Germany, and Shamprasad Varija Raghu, Neuroscience Research Partnership, Singapore]