Plant disease resistance is a complicated arms race between the plant and pathogens. Bacteria, viruses and fungi evolve in lock-step with plants, creating new ways to overcome new disease resistance strategies. Resistance to disease has a foundation in the gene-for-gene model, a model that hypothesizes that plants and pathogens have a molecular relationship with each other that mediates pathogenicity. Today’s podcast features Drs. Lida Derevnina and Chih-Hang Wu, postdoctoral researchers with Sophien Kamoun (@KamounLab) at the Sainsbury Laboratory (@TheSainsburyLab) in Norwich, England. They describe the new thinking of disease resistance as a number of complex layers that integrates many gene-for-gene interactions with other mechanisms in mediating plant defense. Hosted by Paul Vincelli.
Talking Biotech is a weekly podcast that uncovers the stories, ideas and research of people at the frontier of biology and engineering.
Each episode explores how science and technology will transform agriculture, protect the environment, and feed 10 billion people by 2050.
Interviews are led by Dr. Kevin Folta, a professor of molecular biology and genomics.