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Anne-Marie CHEVRE

30
Documents
Identifiants chercheurs

Présentation

**Expertise-Skills** Polyploidy, recombination, interspecific hybridization, cytogenetics **Career** Since 2013 - Senior scientist (DR1) at INRAE, UMR IGEPP, Le Rheu, France Since 2007 - Team leader of the group Biodiversity and Polyploidy until 2020 2012-2016 - Deputy head of the new Research Unit, UMR1349 IGEPP INRA, AgroCampus Ouest- Université de Rennes1, Fr (more than 270 persons), 2009-2011 - Head of research unit, UMR118 APBV, INRA, AgroCampus Ouest- Université de Rennes1, Fr (more than 150 persons) 1995-2013 - Senior scientist (DR2) at INRA, UMR APBV then IGEPP, Le Rheu, Fr. 1988-1989 *-* Post-doc at the Department of Vegetable Crops, University of California, Davis “Molecular characterization of *B.napus-B.nigra* addition lines”. Laboratoire de C.F.Quiros, 1985-1995 - Permanent position as scientist (CR) at INRA, Research Unit APBV, Le Rheu, France 1985 *- PhD* University of Bordeaux II (1985) Research on “In vitro vegetative micropropagation of chestnut”. Research Unit INRA Bordeaux (Dr G. Salesses) My research is mainly focused on Brassiceae species with complementary studies on the process of **polyploidy stabilization through regulation of homologous and homoeologous recombination in *Brassica***. These knowledges are useful to insert **genes of interest from related species into crops,** and to assess **gene flow from the crop to the weeds.**

Publications

cyril-falentin

Projet BrasExplor : élargir les ressources génétiques du CRB BrACySol pour Brassica oleracea et Brassica rapa

Cyril Falentin , Vincent Richer , Pascal Glory , Gwenaëlle Deniot , Julie Ferreira de Carvalho
NOV'AE, 2022, NS2, pp.21-27. ⟨10.17180/novae-2022-NS02-art03⟩
Article dans une revue hal-03790700v1

Epigenomic and structural events preclude recombination in Brassica napus

Franz Boideau , Gautier Richard , Olivier Coriton , Virginie Huteau , Caroline Belser
New Phytologist, 2022, 234 (2), pp.545-559. ⟨10.1111/nph.18004⟩
Article dans une revue hal-03651949v1
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Sequencing and Chromosome-Scale Assembly of Plant Genomes, Brassica rapa as a Use Case

Benjamin Istace , Caroline Belser , Cyril Falentin , Karine Labadie , Franz Boideau
Biology, 2021, 10 (8), ⟨10.3390/biology10080732⟩
Article dans une revue hal-03318024v1
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A Modified Meiotic Recombination in Brassica napus Largely Improves Its Breeding Efficiency

Franz Boideau , Alexandre Pelé , Coleen Tanguy , Gwenn Trotoux , Frédérique Eber
Biology, 2021, 10 (8), pp.771. ⟨10.3390/biology10080771⟩
Article dans une revue hal-03328112v1
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Untangling structural factors driving genome stabilization in nascent Brassica napus allopolyploids

Julie Ferreira de Carvalho , Solenn Stoeckel , Frédérique Eber , Maryse Lodé-Taburel , Marie-Madeleine Gilet
New Phytologist, 2021, 230 (5), pp.2072-2084. ⟨10.1111/nph.17308⟩
Article dans une revue hal-03227311v1
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Genome Size Variation and Comparative Genomics Reveal Intraspecific Diversity in Brassica rapa

Julien Boutte , Loeiz Maillet , Thomas Chaussepied , Sébastien Letort , Jean-Marc Aury
Frontiers in Plant Science, 2020, 11, pp.577536. ⟨10.3389/fpls.2020.577536⟩
Article dans une revue hal-03137565v1
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Long-read assembly of the Brassica napus reference genome Darmor-bzh

Mathieu Rousseau-Gueutin , Caroline Belser , Corinne Da silva , Gautier Richard , Benjamin Istace
GigaScience, 2020, 9 (12), pp.giaa137. ⟨10.1093/gigascience/giaa137⟩
Article dans une revue hal-03283975v1

A novel Brassica rapa L. genetic diversity found in Algeria

F. Aissiou , Anne Laperche , Cyril Falentin , Maryse Lodé-Taburel , Gwenaëlle Deniot
Euphytica, 2018, 214 (12), pp.241. ⟨10.1007/s10681-018-2318-9⟩
Article dans une revue hal-02077529v1

Chromosome-scale assemblies of plant genomes using nanopore long reads and optical maps

Caroline Belser , Benjamin Istace , Erwan Denis , Marion Dubarry , Franc-Christophe Baurens
Nature Plants, 2018, 4 (11), pp.879-887. ⟨10.1038/s41477-018-0289-4⟩
Article dans une revue hal-01977046v1

The poor lonesome A subgenome of Brassica napus var. Darmor (AACC) may not survive without its mate.

Alexandre Pelé , Gwenn Trotoux , Frederique Eber , Maryse Lodé-Taburel , Marie-Madeleine Gilet
New Phytologist, 2017, 213 (4), pp.1886-1897. ⟨10.1111/nph.14147⟩
Article dans une revue hal-01532711v1
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The impact of open pollination on the structural evolutionary dynamics, meiotic behavior, and fertility of resynthesized allotetraploid Brassica napus L.

Mathieu Rousseau-Gueutin , Jérôme Morice , Olivier Coriton , Virginie Huteau , Gwenn Trotoux
G3, 2017, 7 (2), pp.705-717. ⟨10.1534/g3.116.036517⟩
Article dans une revue hal-01607894v1

Gene Introgression in Weeds Depends on Initial Gene Location in the Crop: Brassica napus - Raphanus raphanistrum Model

Katarzyna Adamczyk , Sabrina Delaunay , Anne Vannier , Caroline François , Gwénaëlle Thomas
Genetics, 2017, 206 (3), pp.1361-1372. ⟨10.1534/genetics.117.201715⟩
Article dans une revue hal-01607924v1

Structural and functional evolutionary dynamics of duplicated genes and genomes in nascent and natural B. napus

Mathieu Rousseau-Gueutin , Jérémy Lucas , France Denoeud , Julie Ferreira de Carvalho , Zhesi He
21st Crucifer Genetics Conference on Brassica - Brassica 2018, Jul 2019, Saint-Malo, France
Communication dans un congrès hal-03318226v1

From hills to mountains: modifying the recombination landscape in Brassica AAC allotriploids. EMBO meiosis

Franz Boideau , Cyril Falentin , Virginie Huteau , Gwenn Trotoux , Maryse Lodé-Taburel
EMBO Meiosis, 2019, La Rochelle, France
Communication dans un congrès hal-03318174v1

Co-evolution of chloroplast and nuclear genomes in flowering plants and impact of allopolyploidy on fine tune cytonuclear interactions.

Mathieu Rousseau-Gueutin , Julie Ferreira de Carvalho , Jérémy Lucas , Gwenaëlle Deniot , Cyril Falentin
International Conference on Polyploidy, Jun 2019, Ghent, Belgium
Communication dans un congrès hal-03318182v1

From hills to mountains: modifying the recombination landscape in Brassica AAC allotriploids

Franz Boideau , Gwenn Trotoux , Loeiz Maillet , Virginie Huteau , Maryse Lodé-Taburel
Dynamique des génomes végétaux, 2019, Bordeaux, France
Communication dans un congrès hal-03318186v1

Cytonuclear interactions overcome inter-genomic conflict resulting from interspecific hybridization and genome doubling

Julie Ferreira de Carvalho , Jérémy Lucas , Cyril Falentin , Gwenaëlle Deniot , Olivier Filangi
Second Joint Congress on Evolutionary Biology, Aug 2018, Montpellier, France
Communication dans un congrès hal-03318235v1

How a polyploid becomes a new species: example from the Brassica model.

Mathieu Rousseau-Gueutin , Julie Ferreira de Carvalho , J. Lucas , France Denoeud , Fabrice Legeai
International Conference on Environmental and Agronomical Genomics, 2018, Paris, France
Communication dans un congrès hal-03318223v1

Impact of structural variations on the meiotic stability and plant fertility of the allotetraploid B. napus (oilseed rape)

Mathieu Rousseau-Gueutin , Julie Ferreira de Carvalho , Solenn Stoeckel , Jérôme Morice , Marie-Madeleine Gilet
Second Joint Congress on Evolutionary Biology, Aug 2018, Montpellier, France
Communication dans un congrès hal-03318231v1

Brassica rapa genetic resources from Algeria: diversity and population structure based on SSR markers

F. Aïssiou , Cyril Falentin , Anne Laperche , Mathieu Rousseau-Gueutin , Anne-Marie Chèvre
Dynamique des génomes végétaux, 2017, Toulouse, France
Communication dans un congrès hal-03318391v1

The poor lonesome Brassica napus A subgenome may not survive without its mate

Alexandre Pelé , Gwenn Trotoux , Frederique Eber , Sylvie Negre , Jérôme Morice
International Conference on Polyploidy, Hybridization and Biodiversity, May 2016, Rovinj, Croatia. ⟨10.13140/RG.2.2.19783.42408⟩
Communication dans un congrès hal-03226308v1

Extracting the A genome from oilseed rape

Gwenn Trotoux , Alexandre Pelé , Frederique Eber , Sylvie Negre , Jérôme Morice
Dynamique des génomes végétaux, 2015, Toulouse, France
Communication dans un congrès hal-03318390v1

Can a lonesome poor A genome of Brassica napus survive at diploid stage?

Alexandre Pelé , Gwenn Trotoux , Frederique Eber , Sylvie Negre , Jérôme Morice
14th International Rapeseed Congress, Jul 2015, Saskatoon, SK, Canada
Communication dans un congrès hal-03226287v1

How a species becomes polyploid? The Brassica model

Anne-Marie Chèvre , Frederique Eber , Maryse Lodé-Taburel , Gwenn Trotoux , Virginie Huteau
7.European Plant Science Organisation (EPSO) Conference, Sep 2013, Porto Heli, Greece
Communication dans un congrès hal-01569904v1

How a species becomes polyploid – The Brassica model

Anne-Marie Chèvre , Frederique Eber , Maryse Lodé-Taburel , Gwenn Trotoux , Virginie Huteau
Colloque de Génomique Environnementale : Diversité, Evolution et Fonctionnement du Vivant à l’Ere des Nouvelles Technologies de Séquençage, Nov 2013, Rennes, France
Communication dans un congrès hal-01569518v1
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Analyse des flux de gènes in natura et de leur contrôle in planta dans le cadre du modèle colza-ravenelle

Anne-Marie Chèvre , Eric Jenczewski , Frederique F. Eber , Sabrina Delaunay , Juliette Monteil
Premier Séminaire de Restitution du Programme ANR-OGM, Dec 2006, Paris, France
Communication dans un congrès hal-02756565v1