ArticlePlant cell reports2015
Sunflower germin-like protein HaGLP1 promotes ROS accumulation and enhances protection against fungal pathogens in transgenic Arabidopsis thaliana.
Article in Plant cell reports, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers.
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27 citing papers in PubMed.
- Pangenomic Approach for the Identification and Functional Characterization of Active GASA Antimicrobial Genes in Citrus Rootstocks for Resistance Breeding Against Bacterial Pathogens.Plants (Basel, Switzerland) · 2026Article
- Expression Analysis of ROS-Related Genes During the Germination of Chickpea (Cicer Arietinum L.) Seeds.Methods in molecular biology (Clifton, N.J.) · 2026Article
- Genome-Wide Identification and Salinity Response Analysis of the Germin-like Protein (Plants (Basel, Switzerland) · 2025Article
- Comparative insights into soybean and other oilseed crops' defense mechanisms againstFrontiers in plant science · 2025Review
- An effector essential for virulence of necrotrophic fungi targets plant HIRs to inhibit host immunity.Nature communications · 2024Article
- Roles of Germin-like Protein Family in Response to Seed Germination and Shoot Branching inInternational journal of molecular sciences · 2024Article
- Dynamic interplay of reactive oxygen and nitrogen species (ROS and RNS) in plant resilience: unveiling the signaling pathways and metabolic responses to biotic and abiotic stresses.Plant cell reports · 2024Review
- Proteomic profiling ofPhysiology and molecular biology of plants : an international journal of functional plant biology · 2024Article
- Molecular Characterization of Germin-like Protein Genes inACS omega · 2023Article
- Article
- Genome-Wide Identification, Characterization, and Expression Analysis Related to Low-Temperature Stress of theInternational journal of molecular sciences · 2022Article
- Genome-wide identification of germin-like proteins in peanut (Frontiers in plant science · 2022Article
- Genome-wide identification and functional analysis of cupin_1 domain-containing members involved in the responses toFrontiers in plant science · 2022Article
- Genome-Wide Identification and Expression Profiling of Germin-Like Proteins Reveal Their Role in Regulating Abiotic Stress Response in Potato.Frontiers in plant science · 2021Article
- Proteomic Analysis ofFrontiers in plant science · 2021Article
- Melatonin Enhances Seed Germination and Seedling Growth ofFrontiers in plant science · 2021Article
- Roles of Reactive Oxygen Species and Mitochondria in Seed Germination.Frontiers in plant science · 2021Review
- Molecular evidence for the involvement of cotton GhGLP2, in enhanced resistance to Verticillium and Fusarium Wilts and oxidative stress.Scientific reports · 2020Article
- Unveiling the genetic basis of Sclerotinia head rot resistance in sunflower.BMC plant biology · 2020Article
- Fine mapping QSc.VR4, an effective and stable scald resistance locus in barley (Hordeum vulgare L.), to a 0.38-Mb region enriched with LRR-RLK and GLP genes.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2020Article
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9 authors.
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Abstract
key messageThe novel sunflower gene HaGLP1 is the first germin-like protein characterized from the family Asteraceae. It alters the host redox status and confers protection against Sclerotinia sclerotiorum and Rhizoctonia solani. Germin-like proteins (GLPs) are a large, diverse and ubiquitous family of plant glycoproteins belonging to the Cupin super family. These proteins have been widely studied because of their diverse roles in important plant processes, including defence. The novel sunflower gene HaGLP1 encodes the first germin-like protein characterized from the family Asteraceae. To analyse whether constitutive in vivo expression of the HaGLP1 gene may lead to disease tolerance, we developed transgenic Arabidopsis plants that were molecularly characterized and biologically assessed after inoculation with Sclerotinia sclerotiorum or Rhizoctonia solani. HaGLP1 expression in Arabidopsis plants conferred tolerance to S. sclerotiorum at the first stages of disease and interfered with R. solani infection, thus giving rise to significant protection against the latter. Furthermore, HaGLP1 expression in Arabidopsis plants elevated endogenous ROS levels. HaGLP1-induced tolerance does not appear to be related to a constitutive induction of the plant defence or the ROS-related genes examined here. In conclusion, our data suggest that HaGLP1 is an interesting candidate for the engineering of plants with increased fungal tolerance and that this gene could also be useful for the selection of naturally overexpressing sunflower genotypes for conventional breeding purposes.
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