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Your search keyword '"Duplessis, Sebastien"' showing total 14 results
Start Over Author "Duplessis, Sebastien" Topic [sdv] life sciences [q-bio]
14 results on '"Duplessis, Sebastien"'

1. Revisiting life cycle and biology of rust fungi (Pucciniales) in the genomics era

Author

Duplessis, S., Duplessis, Sebastien, Interactions Arbres-Microorganismes (IAM), Université de Lorraine (UL)-Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE), and Goettingen University (IRTG 2172: PRoTECT: Plant Responses To Eliminate Critical Threats)

Subjects
[SDV] Life Sciences [q-bio], [SDV]Life Sciences [q-bio]
Abstract

Conférence invitée; International audience

Published
2021

2. Deciphering complex plant-microbe interactions with genomics: from the case study of the poplar-poplar rust interaction toward rust pangenomics

Author

Duplessis, Sébastien, Interactions Arbres-Microorganismes (IAM), Institut National de la Recherche Agronomique (INRA)-Université de Lorraine (UL), and Duplessis, Sebastien

Subjects
[SDV] Life Sciences [q-bio], [SDV]Life Sciences [q-bio]
Abstract

Séminaire invité Université RWTH-Aachen. Aachen, Allemagne.; International audience

Published
2019

3. The poplar rust fungus effector biology: challenges of functional characterization of effectors in a non-model system

Author

Lorrain, Cécile, Petre, Benjamin, Saunders, Diane G. O., Sklenar, Jan, J, Win, KAMOUN, Sophien, Delaruelle, Christine, PETROWSKI, Jeremy, Frey, Pascal, HECKER, Arnaud, Duplessis, S., Interactions Arbres-Microorganismes (IAM), Institut National de la Recherche Agronomique (INRA)-Université de Lorraine (UL), Genetics Society of America, and Duplessis, Sebastien

Subjects
[SDV] Life Sciences [q-bio], [SDV]Life Sciences [q-bio], ComputingMethodologies_GENERAL, ComputingMilieux_MISCELLANEOUS
Abstract

Poster; International audience

Published
2019

4. Genomics of Pucciniales

Author

Duplessis, S., Duplessis, Sebastien, Interactions Arbres-Microorganismes (IAM), Institut National de la Recherche Agronomique (INRA)-Université de Lorraine (UL), and GEnetics Society of America

Subjects
[SDV] Life Sciences [q-bio], [SDV]Life Sciences [q-bio]
Abstract

JGI Lunch workshop, 13 mars 2019; International audience

Published
2019

5. The poplar-poplar rust interaction: an emerging model system in tree pathology

Author

Duplessis, S., Duplessis, Sebastien, Interactions Arbres-Microorganismes (IAM), Institut National de la Recherche Agronomique (INRA)-Université de Lorraine (UL), and Chinese Academy of Forestry

Subjects
[SDV] Life Sciences [q-bio], [SDV]Life Sciences [q-bio]
Abstract

Conférencier invité; International audience

Published
2019

6. Phylogenetics and comparative transcriptomics of Gymnosporangium species

Author

Tao, Si-Qi, Morin, Emmanuelle, Cheng-Ming, Tian, Ying-Mei, Liang, Duplessis, S., Duplessis, Sebastien, Interactions Arbres-Microorganismes (IAM), Institut National de la Recherche Agronomique (INRA)-Université de Lorraine (UL), and Genetics Society of America

Subjects
[SDV] Life Sciences [q-bio], [SDV]Life Sciences [q-bio], ComputingMilieux_MISCELLANEOUS
Abstract

Workshop satellite; International audience

Published
2019

7. Le séquençage du génome du chêne

Author

Duplessis, Sébastien, Interactions Arbres-Microorganismes (IAM), Institut National de la Recherche Agronomique (INRA)-Université de Lorraine (UL), Association Emerites.Lorraine, and Duplessis, Sebastien

Subjects
[SDV] Life Sciences [q-bio], [SDV]Life Sciences [q-bio], ComputingMilieux_MISCELLANEOUS
Abstract

International audience

Published
2017

8. Supersize fungi: Rust in the genomics era!

Author

Lorrain, Cécile, SJ, Mondo, Morin, Emmanuelle, LaButti, Kurt M, Lipzen, Anna, Frey, Pascal, Spatafora, J.W., Grigoriev, Igor V., Duplessis, S., Duplessis, Sebastien, Interactions Arbres-Microorganismes (IAM), Institut National de la Recherche Agronomique (INRA)-Université de Lorraine (UL), and Genetics Society of America

Subjects
[SDV] Life Sciences [q-bio], [SDV]Life Sciences [q-bio], ComputingMethodologies_GENERAL, ComputingMilieux_MISCELLANEOUS
Abstract

Poster; International audience

Published
2017

9. Update on Melampsora larici-populina genomics

Author

Duplessis, Sébastien, Interactions Arbres-Microorganismes (IAM), Institut National de la Recherche Agronomique (INRA)-Université de Lorraine (UL), MPI Terrestrial Microbiology, Marburg, and Duplessis, Sebastien

Subjects
[SDV] Life Sciences [q-bio], [SDV]Life Sciences [q-bio], ComputingMilieux_MISCELLANEOUS
Abstract

International audience

Published
2016

12. Deciphering host specificity in poplar rust fungi through life-cycle transcriptomics and comparative genomics

Author

Duplessis, Sébastien, Interactions Arbres-Microorganismes (IAM), Institut National de la Recherche Agronomique (INRA)-Université de Lorraine (UL), International Society for Molecular Plant Microbe Interactions, Genetics Society of America, and Duplessis, Sebastien

Subjects
[SDV] Life Sciences [q-bio], [SDV]Life Sciences [q-bio]
Abstract

Conférencier invité / Workshop satellite; International audience

Published
2016

13. Functional characterization of Melampsora larici-populina candidate effectors

Author

Lorrain, Cécile, Petre, Benjamin, Saunders, Diane G. O., Sklenar, Jan, Joe, Win, HECKER, Arnaud, KAMOUN, Sophien, Duplessis, S., Interactions Arbres-Microorganismes (IAM), Institut National de la Recherche Agronomique (INRA)-Université de Lorraine (UL), and Duplessis, Sebastien

Subjects
[SDV] Life Sciences [q-bio], [SDV]Life Sciences [q-bio], ComputingMethodologies_GENERAL, ComputingMilieux_MISCELLANEOUS
Abstract

Poster; International audience

Published
2016

14. Update on Melampsora larici-populina genomics

Author

Duplessis, S., De Mita, Stéphane, Halkett, Fabien, Frey, Pascal, Interactions Arbres-Microorganismes (IAM), Institut National de la Recherche Agronomique (INRA)-Université de Lorraine (UL), Duplessis, Sebastien, and ProdInra, Migration

Subjects
[SDV] Life Sciences [q-bio], [SDV]Life Sciences [q-bio], fungi, food and beverages, ComputingMethodologies_GENERAL, ComputingMilieux_MISCELLANEOUS
Abstract

National audience; The genome of the poplar rust fungus Melampsora larici-populina has been sequenced almost 10 years ago by an international consortium in the frame of the Community Sequencing Program of the US DoE Joint Genome Institute. The detailed analysis of the genome content and gene annotation, along with comparison to the cereal rust fungus Puccinia graminis f.sp. tritici, has revealed the singular profile of rust fungal genomes. Similar to other obligate biotrophic fungi (e.g. powdery mildews), rust fungi exhibit a large genome size (>80Mb) and an important content in repeat elements (~45%). In contrast, they possess a large gene complement (>15,000 genes) marked by the presence of many expanded gene families specific to the Pucciniales order or the corresponding families (i.e. Melampsoraceae or Pucciniaceae). Since, more rust genomes have been sequenced, analyzed and published, confirming these general trends and opening great perspectives for comparative rust genomics. The genome of M. larici-populina has been instrumental to explore the genetic diversity of the fungus through re-sequencing of isolates sampled through the years in natural populations. Beside, gene expression during poplar leaf infection or throughout the life cycle has helped to build a comprehensive transcriptomic analysis of the rust fungus. More recently, a genetic map of the poplar rust fungus has been obtained from a self-cross of the reference genome isolate. All these data have led to the version 2 of the genome now anchored to 18 linkage groups, including a refined gene annotation available online on the MycoCosm website. We will provide here a complete update on the poplar rust genome and an overview of ongoing works to decipher the biology of this fascinating and devastating rust fungus.

Published
2016

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