International Review of Cell and Molecular Biology, Volume 343 reviews and details current advances in cell and molecular biology. The IRCMB series has a worldwide readership, maintaining a high standard by publishing invited articles on important and timely topics that are authored by prominent cell and molecular biologists. Sections in this new release include The Molecular and Cellular Regulation of Brassicaceae Self-Incompatibility and Self-Pollen Rejection, Regulation of Plant Immunity by the Proteasome, the Role of the Ubiquitin Proteasome System in Plant Response to Abiotic Stress, Glycosylation in Anticancer Immunity, Emerging Themes in PDZ Domain Signaling: Structure, Function and Inhibition, and more.