Search Results - "Arseneault, Tanya"
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Phenazine-1-Carboxylic Acid Production by Pseudomonas fluorescens LBUM636 Alters Phytophthora infestans Growth and Late Blight Development
Published in Phytopathology (01-03-2017)“…Phytophthora infestans causes late blight of potato, one of the most devastating diseases affecting potato production. Alternative approaches for controlling…”
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Transcriptome alteration in Phytophthora infestans in response to phenazine-1-carboxylic acid production by Pseudomonas fluorescens strain LBUM223
Published in BMC genomics (19-06-2018)“…Phytophthora infestans is responsible for late blight, one of the most important potato diseases. Phenazine-1-carboxylic acid (PCA)-producing Pseudomonas…”
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A Genome Resource for 192 Verticillium dahliae Isolates Infecting Potatoes Across Canada
Published in PhytoFrontiers (01-11-2023)“…Verticillium dahliae is an important soilborne pathogen causing Verticillium wilt. It is also the primary causal agent of potato early dying, a disease complex…”
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Coping with Environmental Eukaryotes; Identification of Pseudomonas syringae Genes during the Interaction with Alternative Hosts or Predators
Published in Microorganisms (Basel) (21-04-2018)“…Understanding the molecular mechanisms underpinning the ecological success of plant pathogens is critical to develop strategies for controlling diseases and…”
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Biocontrol through antibiosis: exploring the role played by subinhibitory concentrations of antibiotics in soil and their impact on plant pathogens
Published in Canadian journal of plant pathology (03-07-2017)“…There is abundant prior published information on antibiosis, one of the most studied biocontrol mechanisms for plant pathogens. Depending on their…”
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Pseudomonas fluorescens LBUM223 Increases Potato Yield and Reduces Common Scab Symptoms in the Field
Published in Phytopathology (01-10-2015)“…Common scab of potato, caused by pathogenic Streptomyces spp., is an important disease not efficiently controlled by current methods. We previously…”
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Evolutionary rewiring of bacterial regulatory networks
Published in Microbial cell (06-07-2015)“…Bacteria have evolved complex regulatory networks that enable integration of multiple intracellular and extracellular signals to coordinate responses to…”
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Biocontrol of Potato Common Scab is Associated with High Pseudomonas fluorescens LBUM223 Populations and Phenazine-1-Carboxylic Acid Biosynthetic Transcript Accumulation in the Potato Geocaulosphere
Published in Phytopathology (01-09-2016)“…Pseudomonads are often used as biocontrol agents because they display a broad range of mechanisms to control diseases. Common scab of potato, caused by…”
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Phenazine-1-carboxylic acid-producing Pseudomonas synxantha LBUM223 alters the transcriptome of Streptomyces scabies, the causal agent of potato common scab
Published in Physiological and molecular plant pathology (01-04-2020)“…Common scab of potato is an important disease caused by Streptomyces scabies. Biological control of this disease was previously demonstrated under controlled…”
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Phenazine Production by Pseudomonas sp. LBUM223 Contributes to the Biological Control of Potato Common Scab
Published in Phytopathology (01-10-2013)“…Common scab of potato is mainly caused by Streptomyces scabies. Currently, no method can efficiently control this economically important disease. We have…”
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Prevalence of Verticillium spp. and Pratylenchus spp. in Commercial Potato Fields in Atlantic Canada
Published in American journal of potato research (01-08-2024)“…A survey of New Brunswick (NB) and Prince Edward Island (PEI) potato fields in crop rotation phase prior to potato production was conducted in fall (October…”
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ability of Pseudomonas sp. LBUM 223 to produce phenazine-1-carboxylic acid affects the growth of Streptomyces scabies, the expression of thaxtomin biosynthesis genes and the biological control potential against common scab of potato
Published in FEMS microbiology ecology (2011)“…Streptomyces scabies causes common scab, an economical disease affecting potato crops world-wide, for which no effective control measure exists. This pathogen…”
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Long-term induction of defense gene expression in potato by pseudomonas sp. LBUM223 and streptomyces scabies
Published in Phytopathology (01-09-2014)“…Streptomyces scabies is a causal agent of common scab of potato, which generates necrotic tuber lesions. We have previously demonstrated that inoculation of…”
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Fidelity and Representativeness of Two Isothermal Multiple Displacement Amplification Systems to Preamplify Limiting Amounts of Total RNA
Published in Molecular biotechnology (01-04-2014)“…In this study we investigated the fidelity and representativeness of two novel multiple displacement amplification (MDA) protocols leading to whole…”
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Complete Genome Sequence of Biocontrol Strain Pseudomonas fluorescens LBUM223
Published in Genome announcements (Washington, DC) (07-05-2015)“…Pseudomonas fluorescens LBUM223 is a plant growth-promoting rhizobacterium (PGPR) with biocontrol activity against various plant pathogens. It produces the…”
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The ability of Pseudomonas sp. LBUM 223 to produce phenazine-1-carboxylic acid affects the growth of Streptomyces scabies, the expression of thaxtomin biosynthesis genes and the biological control potential against common scab of potato: Effect of PCA production ability on S. scabies
Published in FEMS microbiology ecology (01-01-2011)Get full text
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The ability of Pseudomonas sp. LBUM 223 to produce phenazine-1-carboxylic acid affects the growth of Streptomyces scabies, the expression ofthaxtomin biosynthesis genes and the biological control potential against common scab of potato
Published in FEMS microbiology ecology (2011)Get full text
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Élucidation des mécanismes employés par Pseudomonas fluorescens LBUM223, producteur d'acide phénazine-1-carboxylique, dans le biocontrôle de la gale commune de la pomme de terre
Published 01-01-2015“…La gale commune de la pomme de terre est une maladie bactérienne des tubercules qui entraîne des pertes économiques importantes. L'agent causal le plus commun…”
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