Plant immunity has long been divided into two 'tiers', involving cell-surface versus intracellular immune receptors. Although both systems can induce similar diagnostic responses, they have been considered independent pathways. Recent… Click to show full abstract
Plant immunity has long been divided into two 'tiers', involving cell-surface versus intracellular immune receptors. Although both systems can induce similar diagnostic responses, they have been considered independent pathways. Recent work challenges this view, showing a striking requirement for both recognition layers to achieve maximum immune output.
               
Click one of the above tabs to view related content.