ArticleFrontiers in plant science2015
Sensitive detection and measurement of oligogalacturonides in Arabidopsis.
Article in Frontiers in plant science, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.
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Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
16 citing papers in PubMed, 38 citations in OpenAlex.
- Aphid effector Mp10 balances immune suppression and defence activation through EDS1-dependent modulation of plant DAMP responses.The New phytologist · 2025Article
- Berberine bridge enzyme-like oxidases orchestrate homeostasis and signaling of oligogalacturonides in defense and upon mechanical damage.The Plant journal : for cell and molecular biology · 2025Article
- Cell wall bricks of defence: the case study of oligogalacturonides.Frontiers in plant science · 2025Review
- The calcium-mediated homogalacturonan pectin complexation in cell walls contributes the firmness increase in loquat fruit during postharvest storage.Journal of advanced research · 2023Article
- Biotechnological Approaches for Production of Artemisinin, an Anti-Malarial Drug fromMolecules (Basel, Switzerland) · 2022Review
- Article
- The Arabidopsis thaliana LysM-containing Receptor-Like Kinase 2 is required for elicitor-induced resistance to pathogens.Plant, cell & environment · 2021Article
- The plasma membrane-associated CaPlant, cell & environment · 2021Article
- The Cotton Wall-Associated Kinase GhWAK7A Mediates Responses to Fungal Wilt Pathogens by Complexing with the Chitin Sensory Receptors.The Plant cell · 2020Article
- Dampening the DAMPs: How Plants Maintain the Homeostasis of Cell Wall Molecular Patterns and Avoid Hyper-Immunity.Frontiers in plant science · 2020Review
- Changes in the microsomal proteome of tomato fruit during ripening.Scientific reports · 2019Article
- Oligogalacturonide production uponProceedings of the National Academy of Sciences of the United States of America · 2019Article
- Short oligogalacturonides induce pathogen resistance-associated gene expression in Arabidopsis thaliana.BMC plant biology · 2017Article
- The Role of OmpR in the Expression of Genes of the KdgR Regulon Involved in the Uptake and Depolymerization of Oligogalacturonides inFrontiers in cellular and infection microbiology · 2017Article
- GRP-3 and KAPP, encoding interactors of WAK1, negatively affect defense responses induced by oligogalacturonides and local response to wounding.Journal of experimental botany · 2016Article
- Comprehensive Analysis of the Membrane Phosphoproteome Regulated by Oligogalacturonides in Arabidopsis thaliana.Frontiers in plant science · 2016Article
Corrections and comments
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Authors and funding
6 authors at 1 institution in 1 country.
Funding
Abstract
Oligogalacturonides (OGs) are pectin fragments derived from the partial hydrolysis of the plant cell wall pectin; they are elicitors of various defense responses. While their activity is well documented, the detection of OGs produced in planta is still a challenging task. A protocol has been developed for the extraction and analysis of OGs from small samples of Arabidopsis tissues by using fluorescent labeled OGs, which allowed to monitor the efficiency of extraction. An efficient recovery was obtained by using a combination of calcium chelating agents at acidic pH. Off-line coupling of high performance anion exchange chromatography with matrix assisted laser desorption ionization- time of flight-mass spectrometryor nanoESI-Orbitrap-MS/MS was used for the identification and characterization of oligosaccharides. The protocol was successfully applied to detect OGs by using low amounts (50 mg) of Arabidopsis leaves and very low amounts (30 mg) of senescent leaves. The protocol was also successfully used to detect OGs in Arabidopsis cell wall material digested with pectinases. The proposed extraction protocol followed by sensitive and high-resolution analysis methods allowed detection of OGs released from the cell wall in Arabidopsis tissues by using minimal sample material. The protocol may be useful to study OG-triggered plant immunity and cell wall remodeling during Arabidopsis growth and development.
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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.