Anne-Marie CHEVRE
30
Documents
Identifiants chercheurs
- anne-marie-chevre
- 0000-0001-5312-032X
- IdRef : 088764923
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
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Structural and functional evolutionary dynamics of duplicated genes and genomes in nascent and natural B. napus21st Crucifer Genetics Conference on Brassica - Brassica 2018, Jul 2019, Saint-Malo, France
Communication dans un congrès
hal-03318226v1
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From hills to mountains: modifying the recombination landscape in Brassica AAC allotriploids. EMBO meiosisEMBO Meiosis, 2019, La Rochelle, France
Communication dans un congrès
hal-03318174v1
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Co-evolution of chloroplast and nuclear genomes in flowering plants and impact of allopolyploidy on fine tune cytonuclear interactions.International Conference on Polyploidy, Jun 2019, Ghent, Belgium
Communication dans un congrès
hal-03318182v1
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From hills to mountains: modifying the recombination landscape in Brassica AAC allotriploidsDynamique des génomes végétaux, 2019, Bordeaux, France
Communication dans un congrès
hal-03318186v1
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Cytonuclear interactions overcome inter-genomic conflict resulting from interspecific hybridization and genome doublingSecond Joint Congress on Evolutionary Biology, Aug 2018, Montpellier, France
Communication dans un congrès
hal-03318235v1
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How a polyploid becomes a new species: example from the Brassica model.International Conference on Environmental and Agronomical Genomics, 2018, Paris, France
Communication dans un congrès
hal-03318223v1
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Impact of structural variations on the meiotic stability and plant fertility of the allotetraploid B. napus (oilseed rape)Second Joint Congress on Evolutionary Biology, Aug 2018, Montpellier, France
Communication dans un congrès
hal-03318231v1
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Brassica rapa genetic resources from Algeria: diversity and population structure based on SSR markersDynamique des génomes végétaux, 2017, Toulouse, France
Communication dans un congrès
hal-03318391v1
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The poor lonesome Brassica napus A subgenome may not survive without its mateInternational Conference on Polyploidy, Hybridization and Biodiversity, May 2016, Rovinj, Croatia. ⟨10.13140/RG.2.2.19783.42408⟩
Communication dans un congrès
hal-03226308v1
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Extracting the A genome from oilseed rapeDynamique des génomes végétaux, 2015, Toulouse, France
Communication dans un congrès
hal-03318390v1
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Can a lonesome poor A genome of Brassica napus survive at diploid stage?14th International Rapeseed Congress, Jul 2015, Saskatoon, SK, Canada
Communication dans un congrès
hal-03226287v1
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How a species becomes polyploid? The Brassica model7.European Plant Science Organisation (EPSO) Conference, Sep 2013, Porto Heli, Greece
Communication dans un congrès
hal-01569904v1
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How a species becomes polyploid – The Brassica modelColloque 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-ravenellePremier Séminaire de Restitution du Programme ANR-OGM, Dec 2006, Paris, France
Communication dans un congrès
hal-02756565v1
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Modifications of recombination rules by changing the ploidy level: Brassica modelInternational Conference on Polyploidy, Jun 2019, Ghent, Belgium
Poster de conférence
hal-03318199v1
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Functional consequences of transposable elements on duplicated gene transcription and retention in polyploid Brassica speciesInternational Conference on Polyploidy, Jun 2019, Ghent, Belgium
Poster de conférence
hal-03318194v1
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Chromosome-scale assemblies of Brassica oleracea and Brassica rapa using nanopore long reads and optical maps21st Crucifer Genetics Conference on Brassica - Bassica 2018, Jul 2018, Saint-Malo, France
Poster de conférence
hal-03318378v1
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New insights into the genetic diversity and reproduction of Brassica rapa L.21st Crucifer Genetics Conference on Brassica - Brassica 2018, Jul 2018, Saint-Malo, France
Poster de conférence
hal-03318382v1
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