26 August 2014
Vol 7, Issue 340

About The Cover

Cover image expansion

Online Cover This week features a Research Article that describes how endocytosis in response to a repulsive cue contributes to axon guidance in the developing brain. The image shows staining for semaphorin 3A (green), neurons (red), and nuclei (blue) in a rat brain slice. [Image: Kong-Yan Wu and Zhen-Ge Luo, Chinese Academy of Sciences]