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Article

The NPR1-dependent salicylic acid signalling pathway is pivotal for enhanced salt and oxidative stress tolerance in Arabidopsis.

Journal of experimental botany - 1 Apr 2015

Jayakannan Maheswari, Bose Jayakumar, Babourina Olga, Shabala Sergey, Massart Amandine, Poschenrieder Charlotte, Rengel Zed

Abstract excerpt

The role of endogenous salicylic acid (SA) signalling cascades in plant responses to salt and oxidative stresses is unclear. Arabidopsis SA signalling mutants, namely npr1-5 (non-expresser of pathogenesis related gene1), which lacks NPR1-dependent SA signalling, and nudt7 (nudix hydrolase7), which has both constitutively expressed NPR1-dependent and NPR1-independent SA signalling pathways, were compared with the...

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Source

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Identifiers

PMID: 25614660
DOI: 10.1093/jxb/eru528
PMCID: PMC4378626

Genes

NPR1

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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