Plant defenses against pathogens and insects are regulated differentially by cross-
communicating signal transduction pathways in which salicylic acid (SA) and jasmonic acid …

Salicylic acid (SA) is an essential hormone in plant immunity, but its receptor has remained
elusive for decades. The transcriptional coregulator NPR1 is central to the activation of SA …

Plant systemic acquired resistance (SAR) is a broad-spectrum immune response in which
pathogen infection in local tissue induces resistance in systemic leaves. Activation of SAR …

Plant defences against pathogens and herbivorous insects form a comprehensive network
of interacting signal transduction pathways. The signalling molecules salicylic acid (SA) and …

Salicylic acid (SA) is a plant defense hormone required for immunity. Arabidopsis NPR1 and
NPR3/NPR4 were previously shown to bind SA and all three proteins were proposed as SA …

Salicylic acid (SA) plays pivotal role in plant defense against biotrophic and hemibiotrophic
pathogens. Tremendous progress has been made in the field of SA biosynthesis and SA …

Cross talk between salicylic acid (SA) and jasmonic acid (JA) signaling pathways plays an
important role in the regulation and fine tuning of induced defenses that are activated upon …

Recent work has shown that the Arabidopsis NPR1 protein not only plays an essential role
in salicylic acid (SA)-mediated systemic acquired resistance and rhizobacterium-triggered …

The plant-signaling molecules salicylic acid (SA) and jasmonic acid (JA) play an important
role in induced disease resistance pathways. Cross-talk between SA-and JA-dependent …

Nature paper from Xinnian Dong's group demonstrates that the NPR1 paralogues NPR3
and NPR4 directly bind SA, and this binding modulates their interaction with NPR1 and …