18 April 2006
Vol 2006, Issue 331

About The Cover

Cover image expansion

COVER This week's Focus Issue, published to complement the Science Special Issue on Biochemistry: Tools for New Frontiers, contains an Editorial Guide as well as a Protocol describing a method for monitoring AMPA receptor trafficking and a Review on overcoming potential problems in FRET analysis. The image depicts the monitoring of synaptic activity. [Image: Christopher Bickel, AAAS]