15 April 2008
Vol 1, Issue 15

About The Cover

Cover image expansion

COVER This week's issue includes a Review that discusses the importance of the interactions between Eph receptors and their membrane-bound ephrin ligands in normal and oncogenic development. The image shows EphB2 (green) in a complex with ephrin A5 (blue) and is adapted from PDB structure 1shw. [Image: Christopher Bickel, AAAS]