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Article

Induction of protein secretory pathway is required for systemic acquired resistance.

Science (New York, N.Y.) - 13 May 2005

Wang Dong, Weaver Natalie D, Kesarwani Meenu, Dong Xinnian

Abstract excerpt

In plants, systemic acquired resistance (SAR) is established as a result of NPR1-regulated expression of pathogenesis-related (PR) genes. Using gene expression profiling in Arabidopsis, we found that in addition to controlling the expression of PR genes, NPR1 also directly controls the expression of the protein secretory pathway genes. Up-regulation of these genes is essential for SAR, because mutations in some...

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Source

Identifiers

PMID: 15890886
DOI: 10.1126/science.1108791

Genes

NPR1

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 5 Sept 2026. Manifest publication-graph-cohort-2026-09-05.1.

Source receipt: pubmed, retrieved 5 Sept 2026.

Related research

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Induction of protein secretory pathway is required for systemic acquired resistance.PMID 15890886Read ↗

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NONEXPRESSOR OF PATHOGENESIS-RELATED PROTEINS1 (NPR1) and some NPR1-related proteins are sensitive to salicylic acid.Semantic proximity Read ↗

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Recessive mutation identifies auxin-repressed protein ARP1, which regulates growth and disease resistance in tobacco.Semantic proximity Read ↗

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