21 May 2019
Vol 12, Issue 582

About The Cover

Cover image expansion

Online Cover This week features a Research Article that shows that store-operated Ca2+ entry in astrocytes controls the release of gliotransmitters that alter hippocampal excitability. The image shows mouse hippocampal astrocytes stained for Orai1 (green) and GFAP (red). [Image: Toth et al./Science Signaling]