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Article

Overexpression of Pto induces a salicylate-independent cell death but inhibits necrotic lesions caused by salicylate-deficiency in tomato plants.

Molecular plant-microbe interactions : MPMI - 1 Jul 2002

Li Jianxiong, Shan Libo, Zhou Jian-Min, Tang Xiaoyan

Abstract excerpt

Tomato plants overexpressing the disease resistance gene Pto (35S::Pto) exhibit spontaneous cell death, accumulation of salicylic acid (SA), elevated expression of pathogenesis-related genes, and enhanced resistance to a broad range of pathogens. Because salicylate plays an important role in the cell death and defense activation in many lesion mimic mutants, we investigated the interaction of SA-mediated...

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Identifiers

PMID: 12118881
DOI: 10.1094/MPMI.2002.15.7.654

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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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