Perception of the plant immune signal salicylic acid
Highlights•Salicylic acid is a central hormone in plant immunity.•NPR1 is a master regulator
of salicylic acid-mediated responses.•NPR3 and NPR4 are the bona fide salicylic acid …
of salicylic acid-mediated responses.•NPR3 and NPR4 are the bona fide salicylic acid …
Opposite roles of salicylic acid receptors NPR1 and NPR3/NPR4 in transcriptional regulation of plant immunity
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 …
NPR3/NPR4 were previously shown to bind SA and all three proteins were proposed as SA …
Diverse roles of the salicylic acid receptors NPR1 and NPR3/NPR4 in plant immunity
The plant defense hormone salicylic acid (SA) is perceived by two classes of receptors,
NPR1 and NPR3/NPR4. They function in two parallel pathways to regulate SA-induced …
NPR1 and NPR3/NPR4. They function in two parallel pathways to regulate SA-induced …
Stories of salicylic acid: a plant defense hormone
Salicylic acid (SA) is a key plant hormone required for establishing resistance to many
pathogens. SA biosynthesis involves two main metabolic pathways with multiple steps: the …
pathogens. SA biosynthesis involves two main metabolic pathways with multiple steps: the …
Salicylic acid: biosynthesis, perception, and contributions to plant immunity
Highlights•Salicylic acid (SA) is a plant defense hormone with critical roles in PTI, ETI and
SAR.•Induction of SA synthesis is orchestrated via complex transcriptional regulation of …
SAR.•Induction of SA synthesis is orchestrated via complex transcriptional regulation of …
NPR1 paralogs of Arabidopsis and their role in salicylic acid perception
MJ Castelló, L Medina-Puche, J Lamilla, P Tornero - PloS one, 2018 - journals.plos.org
Salicylic acid (SA) is responsible for certain plant defence responses and N ON
EXPRESSER OF P ATHOGENESIS R ELATED 1 (NPR1) is the master regulator of SA …
EXPRESSER OF P ATHOGENESIS R ELATED 1 (NPR1) is the master regulator of SA …
UBP12/UBP13-mediated deubiquitination of salicylic acid receptor NPR3 suppresses plant immunity
Salicylic acid (SA), a defense hormone produced after pathogen challenge, is critical for
plant immunity. Arabidopsis NONEXPRESSER OF PR GENES 1 (NPR1) and its paralogs …
plant immunity. Arabidopsis NONEXPRESSER OF PR GENES 1 (NPR1) and its paralogs …
The positives and negatives of NPR: a unifying model for salicylic acid signaling in plants
R Innes - Cell, 2018 - cell.com
Salicylic acid (SA) is a potent inducer of defense gene expression in plants, but how SA
activates transcription has been controversial. In this issue of Cell, Ding et al. show that the …
activates transcription has been controversial. In this issue of Cell, Ding et al. show that the …
More stories to tell: NONEXPRESSOR OF PATHOGENESIS‐RELATED GENES1, a salicylic acid receptor
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 …
pathogens. Tremendous progress has been made in the field of SA biosynthesis and SA …
Salicylic acid binding proteins (SABPs): The hidden forefront of salicylic acid signalling
Salicylic acid (SA) is a phytohormone that plays important roles in many aspects of plant life,
notably in plant defenses against pathogens. Key mechanisms of SA signal transduction …
notably in plant defenses against pathogens. Key mechanisms of SA signal transduction …