James Sims

James Sims is a Professor holding the Professorship for Biocommunication and Ecology at ETH Zürich's Institute of Agricultural Sciences. His research focuses on plant-microbe interactions, phytoalexin biosynthesis, and ecological signaling mechanisms. Key areas include plant defense responses to pathogens and herbivores, the role of volatile organic compounds in plant communication, and the discovery of bioactive natural products from marine environments. His work bridges plant biology, microbiology, and chemical ecology, with applications in crop protection and drug discovery. Notable contributions include studies on maize innate immunity pathways and the identification of novel compounds with anti-cancer properties.

Recent research highlights include investigations into how elevated CO2 levels affect plant defense mechanisms, and the elucidation of genetic pathways governing phytoalexin production. Sims has also explored sensory biases in pollinators and the ecological implications of floral scent components. His interdisciplinary approach integrates computational methods with field and lab experiments, advancing understanding of plant stress responses and ecological interactions.