27 March 2012
Vol 5, Issue 217

About The Cover

Cover image expansion

Online Cover This week Science Signaling highlights new insight into TOR signaling in a Focus Issue. The image shows a statue from Easter Island, which is also known as Rapa Nui. Rapamycin, the inhibitor that gave TOR its name (target of rapamycin) was discovered on this island. [Image: Fotosearch]