ArticlePlant physiology2007
Resistance to Botrytis cinerea induced in Arabidopsis by elicitors is independent of salicylic acid, ethylene, or jasmonate signaling but requires PHYTOALEXIN DEFICIENT3.
Article in Plant physiology, 2007. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 195 papers, 1 of them a synthesis that pooled it.
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Who cites it
195 citing papers in PubMed, 1 synthesis or guideline pooled it, 414 citations in OpenAlex.
- Bacillus drives functional states in synthetic plant root bacterial communities.Genome biology · 2025Pooled it
- Amino Acids as Multifunctional Molecules in Plants: From Fundamental Metabolism to Precision Agriculture.Plants (Basel, Switzerland) · 2026Review
- From Waste to Defense: Agro-Industrial Byproducts as Sources of Biopesticides and Bioelicitors for Crop Protection.Journal of agricultural and food chemistry · 2026Review
- Phytosulfokine signalling blocks mycotoxin toxicity in Arabidopsis and mediates suppression of cell death activated by bacterial microbe-associated molecular patterns.The New phytologist · 2026Article
- The Arabidopsis neutral amino acid transporter UmamiT20 confers Botrytis cinerea susceptibility.Journal of experimental botany · 2026Article
- Plant cell walls as a key driver of plant-pathogen coevolution.FEMS microbiology reviews · 2026Review
- Selected cell wall-associated components in plant defense responses against microbial pathogens.Frontiers in plant science · 2026Review
- Response of the Arabidopsis indolic secondary metabolite network to infection withFrontiers in fungal biology · 2026Article
- Review
- Biorefining of Anaerobic Digestates for the Recovery of Biostimulants and Bioelicitors for Immune Priming and Plant Protection.Environmental science & technology · 2025Article
- Guns in rosettes: The Arabidopsis chemical weapons arsenal.Plant physiology · 2025Review
- Trans-regulatory loci shape natural variation of gene expression plasticity in Arabidopsis.Genetics · 2025Article
- Potential of Bio-Sourced Oligogalacturonides in Crop Protection.Molecules (Basel, Switzerland) · 2025Review
- Unravelling the interplay of nitrogen nutrition and the Botrytis cinerea pectin lyase BcPNL1 in modulating Arabidopsis thaliana susceptibility.Communications biology · 2025Article
- GWSF-EuSWAP70 gene expression to enhance gray mold resistance in Arabidopsis thaliana.BMC plant biology · 2025Article
- Pectin-derived oligogalacturonides shape mutualistic interactions between Bacillus and its host plant.The ISME journal · 2025Article
- Cell wall bricks of defence: the case study of oligogalacturonides.Frontiers in plant science · 2025Review
- Immunomodulating melatonin-decorated silica nanoparticles suppress bacterial wilt (Ralstonia solanacearum) in tomato (Solanum lycopersicum L.) through fine-tuning of oxidative signaling and rhizosphere bacterial community.Journal of nanobiotechnology · 2024Article
- Transcriptomic analysis unveils alterations in the genetic expression profile of tree peony (Paeonia suffruticosa Andrews) infected by Alternaria alternata.BMC genomics · 2024Article
- Review
135 more citing papers are in PubMed but not listed here.
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
6 authors at 4 institutions in 2 countries.
Funding
Abstract
Oligogalacturonides (OGs) released from plant cell walls by pathogen polygalacturonases induce a variety of host defense responses. Here we show that in Arabidopsis (Arabidopsis thaliana), OGs increase resistance to the necrotrophic fungal pathogen Botrytis cinerea independently of jasmonate (JA)-, salicylic acid (SA)-, and ethylene (ET)-mediated signaling. Microarray analysis showed that about 50% of the genes regulated by OGs, including genes encoding enzymes involved in secondary metabolism, show a similar change of expression during B. cinerea infection. In particular, expression of PHYTOALEXIN DEFICIENT3 (PAD3) is strongly up-regulated by both OGs and infection independently of SA, JA, and ET. OG treatments do not enhance resistance to B. cinerea in the pad3 mutant or in underinducer after pathogen and stress1, a mutant with severely impaired PAD3 expression in response to OGs. Similarly to OGs, the bacterial flagellin peptide elicitor flg22 also enhanced resistance to B. cinerea in a PAD3-dependent manner, independently of SA, JA, and ET. This work suggests, therefore, that elicitors released from the cell wall during pathogen infection contribute to basal resistance against fungal pathogens through a signaling pathway also activated by pathogen-associated molecular pattern molecules.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.