ArticleMolecular plant pathology2015
The APSES transcription factor LmStuA is required for sporulation, pathogenic development and effector gene expression in Leptosphaeria maculans.
Article in Molecular plant pathology, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers.
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Who cites it
25 citing papers in PubMed, 52 citations in OpenAlex.
- Biopolymers as Sustainable and Active Packaging Materials: Fundamentals and Mechanisms of Antifungal Activities.Biomolecules · 2024Review
- The APSES Transcription Factor SsStuA Regulating Cell Wall Integrity Is Essential for Sclerotia Formation and Pathogenicity inJournal of fungi (Basel, Switzerland) · 2024Article
- Phytoconstituents and Ergosterol Biosynthesis-Targeting Antimicrobial Activity of Nutmeg (Molecules (Basel, Switzerland) · 2024Article
- TheMicrobiology spectrum · 2023Article
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- Protocooperative Effect ofMicroorganisms · 2023Article
- Identification and characterization ofFrontiers in microbiology · 2023Article
- Characterization of Host-Specific Genes from Pine- and Grass-Associated Species of thePathogens (Basel, Switzerland) · 2022Article
- Transcription factor control of virulence in phytopathogenic fungi.Molecular plant pathology · 2021Review
- Large-scale transcriptomics to dissect 2 years of the life of a fungal phytopathogen interacting with its host plant.BMC biology · 2021Article
- An APSES Transcription Factor Xbp1 Is Required for Sclerotial Development, Appressoria Formation, and Pathogenicity inFrontiers in microbiology · 2021Article
- Research Progress on Phytopathogenic Fungi and Their Role as Biocontrol Agents.Frontiers in microbiology · 2021Review
- Recent Findings Unravel Genes and Genetic Factors UnderlyingInternational journal of molecular sciences · 2020Review
- Article
- Analogous and Diverse Functions of APSES-Type Transcription Factors in the Morphogenesis of the Entomopathogenic Fungus Metarhizium rileyi.Applied and environmental microbiology · 2020Article
- Characterization of the APSES-family transcriptional regulators of Histoplasma capsulatum.FEMS yeast research · 2018Article
- The APSES transcription factor Vst1 is a key regulator of development in microsclerotium- and resting mycelium-producing Verticillium species.Molecular plant pathology · 2018Article
- Sit4-Associated Protein is Required for Pathogenicity of Leptosphaeria maculans on Brassica napus.Current microbiology · 2017Article
- Regulation of proteinaceous effector expression in phytopathogenic fungi.PLoS pathogens · 2017Review
- A functionally conserved ZnMolecular plant pathology · 2017Article
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Authors and funding
6 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Leptosphaeria maculans causes stem canker of oilseed rape (Brassica napus). The APSES transcription factor StuA is a key developmental regulator of fungi, involved in morphogenesis, conidia production and also more recently described as required for secondary metabolite production and for effector gene expression in phytopathogenic fungi. We investigated the involvement of the orthologue of StuA in L. maculans, LmStuA, in morphogenesis, pathogenicity and effector gene expression. LmStuA is induced during mycelial growth and at 14 days after infection, corresponding to the development of pycnidia on oilseed rape leaves, consistent with the function of StuA described so far. We set up the functional characterization of LmStuA using an RNA interference approach. Silenced LmStuA transformants showed typical phenotypic defects of StuA mutants with altered growth in axenic culture and impaired conidia production and perithecia formation. Silencing of LmStuA abolished the pathogenicity of L. maculans on oilseed rape leaves and also resulted in a drastic decrease in expression of at least three effector genes during in planta infection, suggesting either that LmStuA regulates, directly or indirectly, the expression of several effector genes in L. maculans or that the infection stage in which effectors are expressed is not reached when LmStuA expression is silenced.
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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.