He studies the molecular basis of plant innate immunity. He aim at deciphering the signaling events linking perception of pathogen-associated molecular patterns (PAMPs) to the establishment of immunity. He use the leucine-rich repeats receptor kinases EFR and FLS2, which perceive bacterial EF-Tu and flagellin, respectively, as model pattern recognition receptors (PRRs).His work also aims at understanding how plant receptor kinases work at the molecular level and how signaling specificity is achieved between different receptor kinase-mediated signaling pathways involved in immunity and growth.He also exploring how outcomes of our research can be used to engineer sustainable broad-spectrum disease resistance in crops