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Article

Nonsense-mediated mRNA decay factors, UPF1 and UPF3, contribute to plant defense.

Plant & cell physiology - 1 Dec 2011

Jeong Hee-Jeong, Kim Young Jin, Kim Sang Hyon, Kim Yoon-Ha, Lee In-Jung, Kim Yoon Ki, Shin Jeong Sheop

Abstract excerpt

In Arabidopsis, the NMD-defective mutants upf1-5 and upf3-1 are characterized by dwarfism, curly leaves and late flowering. These phenotypes are similar to those of mutants showing constitutive pathogenesis-related (PR) gene expression, salicylic acid (SA) accumulation and, subsequently, resistance to pathogens. The disease symptoms of upf1-5 and upf3-1 mutants were observed following infection with the virulent...

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Source

Identifiers

PMID: 22025558
DOI: 10.1093/pcp/pcr144

Genes

UPF1

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 6 Sept 2026. Manifest publication-graph-cohort-2026-09-06.1.

Source receipt: pubmed, retrieved 6 Sept 2026.

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Nonsense-mediated mRNA decay factors, UPF1 and UPF3, contribute to plant defense.PMID 22025558Read ↗

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