The cover from the July 2011 issue of The Journal of Experimental Medicine, featuring artwork by Emilie Clark. The watercolor illustration is “an abstraction of ROP18 [a virulence factor in T. gondii] expression (purple) in a T. gondii parasite,” and is based on work by Yamamoto et al. showing that “ROP18 targets the endoplasmic reticulum–bound transcription factor ATF6β, resulting in its destabilization and degradation.”