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Anne-Marie CHEVRE

11
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

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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
Image document

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
Image document

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
Image document

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

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

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

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

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

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

Functional consequences of transposable elements on duplicated gene transcription and retention in polyploid Brassica species

 Julie Ferreira de Carvalho , Julien Boutte , Loeiz Maillet , Thomas Chaussepied , Sébastien Letort
International Conference on Polyploidy, Jun 2019, Ghent, Belgium
Poster de conférence hal-03318194v1