Zhao, L., Peralta-Videa, J.R., Ren, M., Varela-Ramirez, A., Li, C., Hernandez-Viezcas, J. A., Aguilera, R.J., Gardea-Torresdey, J.L. Toxicity assessment of cerium oxide nanoparticles in cilantro (Coriandrum sativum) plants grown in organic soil. Journal of Agricultural and Food Chemistry (in press). Transport of Zn in a sandy loam soil treated with ZnO NPs and uptake by corn plants: Electron microprobe and confocal microscopy studies. Chemical Engineering Journal 184, 1– 8. This article made the cover page of this issue. 2012.