ArticleScientific reports2016
Molecular Characterization of A Novel Effector Expansin-like Protein from Heterodera avenae that Induces Cell Death in Nicotiana benthamiana.
Article in Scientific reports, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.
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21 citing papers in PubMed.
- Functional Analysis ofPlants (Basel, Switzerland) · 2026Article
- Hijacking host metabolism: PstEXLX1 suppresses Triticum aestivum defense responses by targeting a formate dehydrogenase.Plant physiology · 2025Article
- Evolution of parasitism genes in the plant parasitic nematodes.Scientific reports · 2024Article
- Pine wilt disease: what do we know from proteomics?BMC plant biology · 2024Review
- Biotechnological Tools to Elucidate the Mechanism of Plant and Nematode Interactions.Plants (Basel, Switzerland) · 2023Review
- Advances of herbivore-secreted elicitors and effectors in plant-insect interactions.Frontiers in plant science · 2023Review
- Overexpression ofInternational journal of molecular sciences · 2022Article
- Characterization and Functional Importance of Two Glycoside Hydrolase Family 16 Genes from the Rice White Tip NematodeAnimals : an open access journal from MDPI · 2021Article
- Identification of the Complex Interplay Between Nematode-Related lncRNAs and Their Target Genes inFrontiers in plant science · 2021Article
- AFrontiers in plant science · 2021Article
- Leaping into the Unknown World ofJournal of fungi (Basel, Switzerland) · 2020Article
- Article
- HaCRT1 ofFrontiers in plant science · 2020Article
- Research advances in plant-insect molecular interaction.F1000Research · 2020Review
- Integrative transcriptome analysis discloses the molecular basis of a heterogeneous fungal phytopathogen complex, Rhizoctonia solani AG-1 subgroups.Scientific reports · 2019Article
- Meloidogyne graminicola protein disulfide isomerase may be a nematode effector and is involved in protection against oxidative damage.Scientific reports · 2019Article
- Two venom allergen-like proteins, HaVAP1 and HaVAP2, are involved in the parasitism of Heterodera avenae.Molecular plant pathology · 2019Article
- RNAi-Based Biocontrol of Wheat Nematodes Using Natural Poly-Component Biostimulants.Frontiers in plant science · 2019Article
- Transcriptional responses of wheat and the cereal cyst nematode Heterodera avenae during their early contact stage.Scientific reports · 2017Article
- Large-Scale Identification and Characterization ofFrontiers in plant science · 2017Article
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9 authors.
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Abstract
Cereal cyst nematodes are sedentary biotrophic endoparasites that maintain a complex interaction with their host plants. Nematode effector proteins are synthesized in the oesophageal glands and are secreted into plant tissues through the stylet. To understand the function of nematode effectors in parasitic plants, we cloned predicted effectors genes from Heterodera avenae and transiently expressed them in Nicotiana benthamiana. Infiltration assays showed that HaEXPB2, a predicted expansin-like protein, caused cell death in N. benthamiana. In situ hybridization showed that HaEXPB2 transcripts were localised within the subventral gland cells of the pre-parasitic second-stage nematode. HaEXPB2 had the highest expression levels in parasitic second-stage juveniles. Subcellular localization assays revealed that HaEXPB2 could be localized in the plant cell wall after H. avenae infection.This The cell wall localization was likely affected by its N-terminal and C-terminal regions. In addition, we found that HaEXPB2 bound to cellulose and its carbohydrate-binding domain was required for this binding. The infectivity of H. avenae was significantly reduced when HaEXPB2 was knocked down by RNA interference in vitro. This study indicates that HaEXPB2 may play an important role in the parasitism of H. avenae through targeting the host cell wall.
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