Author

Sandra Pelletier

Institut National de Recherche pour l'Agriculture, l'Alimentation et l'EnvironnementORCID 0000-0001-7582-2939Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Genomics· 2 Plant Biology· 1

Signature Assays, Organisms & Methods

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Assay:bulk RNA-seq· 2 Research Focus:differential expression· 2 Organism:plant (other)· 2 Approach:statistical model· 2 Research Focus:database / resource· 1 Approach:experimental assay· 1 Research Focus:gene regulatory network inference· 1

Frequent Co-Authors

Elisa Ravon· 2 shared Elisabeth ChevreauiD· 2 shared Emilie VergneiD· 2 shared Laure PerchepiediD· 2 shared Muriel Bahut· 2 shared Sylvain GaillardiD· 2 shared C. Vilfroy· 1 shared Christine Boursier· 1 shared

Activity by Year

2021-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 21 mutual co-author links

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2 shared papersGenomics

Elisa Ravon

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3 papers

Recent·Most cited

Plant BiologyPhysiological and Molecular Plant PathologyPeer-reviewedAug 12, 2026

Transcriptomic analysis of genotypes derived from Rosa wichurana unveils molecular mechanisms associated with quantitative resistance to Diplocarpon rosae

Laurine Lambelin, Tatiana Thouroude, Julien Jeauffre…·Sophie Paillard

This study identifies two QTLs from Rosa wichurana associated with black spot resistance in roses, showing different molecular mechanisms: QTL B3 involves classic defense responses, while QTL B5 shows complex gene regulation.

DOI 10.1016/j.pmpp.2026.103464

plant (other)bulk RNA-seq

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GenomicsPeer Community JournalPeer-reviewedJan 17, 2023

Phenotypic and transcriptomic analyses reveal major differences between apple and pear scab nonhost resistance

Emilie Vergne, Elisabeth Chevreau, Elisa Ravon…·Laure Perchepied

The paper compares nonhost resistance to scab pathogens in apple and pear, finding distinct transcriptomic responses and shared defense mechanisms.

3 citations

plant (other)bulk RNA-seq

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GenomicsBMC GenomicsPeer-reviewedNov 21, 2021

Successful intergeneric transfer of a major apple scab resistance gene (Rvi6) from apple to pear and precise comparison of the downstream molecular mechanisms of this resistance in both species

Laure Perchepied, Elisabeth Chevreau, Elisa Ravon…·Emilie Vergne

This study transfers the apple resistance gene Rvi6 to pear and compares the molecular mechanisms of resistance against different scab pathogens in both species.

15 citations

experimental assay

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