Muriel Viaud
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View article: Yeast-based heterologous production of the Colletochlorin family of fungal secondary metabolites
Yeast-based heterologous production of the Colletochlorin family of fungal secondary metabolites Open
Transcriptomic studies have revealed that fungal pathogens of plants activate the expression of numerous biosynthetic gene clusters (BGC) exclusively when in presence of a living host plant. The identification and structural elucidation of…
View article: Yeast-based heterologous production of the Colletochlorin family of fungal secondary metabolites
Yeast-based heterologous production of the Colletochlorin family of fungal secondary metabolites Open
Transcriptomic studies have revealed that fungal pathogens of plants activate the expression of numerous biosynthetic gene clusters (BGC) exclusively when in presence of a living host plant. The identification and structural elucidation of…
View article: CusProSe: a customizable protein annotation software with an application to the prediction of fungal secondary metabolism genes
CusProSe: a customizable protein annotation software with an application to the prediction of fungal secondary metabolism genes Open
We report here a new application, CustomProteinSearch (CusProSe), whose purpose is to help users to search for proteins of interest based on their domain composition. The application is customizable. It consists of two independent tools, I…
View article: Nucleosome patterns in four plant pathogenic fungi with contrasted genome structures
Nucleosome patterns in four plant pathogenic fungi with contrasted genome structures Open
Fungal pathogens represent a serious threat towards agriculture, health, and environment. Control of fungal diseases on crops necessitates a global understanding of fungal pathogenicity determinants and their expression during infection. G…
View article: Botrytis cinerea strains infecting grapevine and tomato display contrasted repertoires of accessory chromosomes, transposons and small RNAs
Botrytis cinerea strains infecting grapevine and tomato display contrasted repertoires of accessory chromosomes, transposons and small RNAs Open
The fungus Botrytis cinerea is a polyphagous pathogen that encompasses multiple host-specialized lineages. While several secreted proteins, secondary metabolites and retrotransposons-derived small RNAs have been characterized as virulence …
View article: <i>Botrytis cinerea</i> strains infecting grapevine and tomato display contrasted repertoires of accessory chromosomes, transposons and small RNAs
<i>Botrytis cinerea</i> strains infecting grapevine and tomato display contrasted repertoires of accessory chromosomes, transposons and small RNAs Open
A bstract The fungus Botrytis cinerea is a polyphagous pathogen that encompasses multiple host-specialized lineages. While several secreted proteins, secondary metabolites and retrotransposons-derived small RNAs have been characterized as …
View article: Population genomics reveals molecular determinants of specialization to tomato in the polyphagous fungal pathogen Botrytis cinerea
Population genomics reveals molecular determinants of specialization to tomato in the polyphagous fungal pathogen Botrytis cinerea Open
Single nucleotide polymorphisms detected in Illumina-sequenced isolates of B. cinerea collected from tomato, grape, hydrangea and bramble in France.
View article: Population genomics reveals molecular determinants of specialization to tomato in the polyphagous fungal pathogen Botrytis cinerea
Population genomics reveals molecular determinants of specialization to tomato in the polyphagous fungal pathogen Botrytis cinerea Open
Single nucleotide polymorphisms detected in Illumina-sequenced isolates of B. cinerea collected from tomato, grape, hydrangea and bramble in France.
View article: Population Genomics Reveals Molecular Determinants of Specialization to Tomato in the Polyphagous Fungal Pathogen<i>Botrytis cinerea</i>in France
Population Genomics Reveals Molecular Determinants of Specialization to Tomato in the Polyphagous Fungal Pathogen<i>Botrytis cinerea</i>in France Open
Many fungal plant pathogens encompass multiple populations specialized on different plant species. Understanding the factors underlying pathogen adaptation to their hosts is a major challenge of evolutionary microbiology, and it should hel…
View article: A Similar Secretome Disturbance as a Hallmark of Non-pathogenic Botrytis cinerea ATMT-Mutants?
A Similar Secretome Disturbance as a Hallmark of Non-pathogenic Botrytis cinerea ATMT-Mutants? Open
The gray mold fungus Botrytis cinerea is a necrotrophic pathogen able to infect hundreds of host plants, including high-value crops such as grapevine, strawberry and tomato. In order to decipher its infectious strategy, a library of 2,144 …
View article: The polyphagous plant pathogenic fungus <i>Botrytis cinerea</i> encompasses host‐specialized and generalist populations
The polyphagous plant pathogenic fungus <i>Botrytis cinerea</i> encompasses host‐specialized and generalist populations Open
Summary The host plant is often the main variable explaining population structure in fungal plant pathogens, because specialization contributes to reduce gene flow between populations associated with different hosts. Previous population ge…
View article: The polyphagous plant pathogenic fungus<i>Botrytis cinerea</i>encompasses host-specialized and generalist populations
The polyphagous plant pathogenic fungus<i>Botrytis cinerea</i>encompasses host-specialized and generalist populations Open
The host plant is often the main variable explaining population structure in fungal plant pathogens, because specialization contributes to reduce gene flow between populations associated with different hosts. Previous population genetic an…
View article: Population structure and host specialization in Botrytis cinerea
Population structure and host specialization in Botrytis cinerea Open
National audience
View article: Pathway-specific regulation of the botcinic acid biosynthetic gene cluster in the grey mould fungus Botrytis cinerea
Pathway-specific regulation of the botcinic acid biosynthetic gene cluster in the grey mould fungus Botrytis cinerea Open
International audience
View article: The formation of sesquiterpenoid presilphiperfolane and cameroonane metabolites in the Bcbot4 null mutant of Botrytis cinerea
The formation of sesquiterpenoid presilphiperfolane and cameroonane metabolites in the Bcbot4 null mutant of Botrytis cinerea Open
The metabolic fate of presilphiperfolan-8-ol yielded new derivatives and cameroonanes. These results have shed light on the involved rearrangement.
View article: CCDC 1547406: Experimental Crystal Structure Determination
CCDC 1547406: Experimental Crystal Structure Determination Open
An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available …
View article: Specific regulation of Botrydial and Botcinic acid gene clusters in Botrytis cinerea
Specific regulation of Botrydial and Botcinic acid gene clusters in Botrytis cinerea Open
National audience
View article: Transcriptional responses to white light in Botrytis cinerea involve the GATAtranscription factors BcWCL1 and BcLTF1 and the MAP kinase BcSAK1
Transcriptional responses to white light in Botrytis cinerea involve the GATAtranscription factors BcWCL1 and BcLTF1 and the MAP kinase BcSAK1 Open
National audience
View article: Regulation of Secondary metabolism in the gray mold fungus Botrytis cinerea
Regulation of Secondary metabolism in the gray mold fungus Botrytis cinerea Open
International audience