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Eric Jenczewski

8
Documents

Présentation

**Equipe MeioMe, UMR 1318 Institut Jean Pierre Bourgin, INRA, centre de Versailles** I am a plant geneticist with a particular interest in the interplay between meiotic recombination and polyploidy (i.e. Whole Genome Duplications, WGDs). My work aims to determine how: (i) meiotic recombination is controlled in allopolyploid crop species (those with a hybrid origin), (ii) meiotic gene duplicates evolve post-WGDs and (iii) such improved knowledge on recombination be exploited for crop improvement. To address these questions, I am developing multidisciplinary approaches that combine genetic, genomic, cytological and bioinformatic methods. My main model species belongs to the tribe Brassicaceae: *Brassica napus* (cultivated as oilseed rape) and its progenitor species, *Camelina sativa* and *Arabidopsis thaliana*. I have a series of operational and managerial duties, serving on different committees (evaluation committee of research professors and assistant professors in plant and animal genetics at INRAE; steering committee of Saclay Plant Sciences) and councils (doctoral school SEVE). I also coordinate a Workshop Series on Plant Genome Dynamics that brings together scientists working on Plant Genome organization, functioning and evolution.

Publications

"virginie-huteau"

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

Crossover rate between homologous chromosomes and interference are regulated by the addition of specific unpaired chromosomes in Brassica

Maria Loreto Suay Llopis , Deshuang Zhang , Frederique Eber , Helene Jouy , Maryse Lodé-Taburel
New Phytologist, 2014, 201 (2), pp.645-656. ⟨10.1111/nph.12534⟩
Article dans une revue hal-03818433v1

Homoeologous chromosome sorting and progression of meiotic recombination in [i]Brassica napus[/i]: ploidy does matter!

Laurie Grandont , Nieves Cunado , Olivier Coriton , Virginie Huteau , Frederique Eber
The Plant cell, 2014, 26 (4), pp.1448-1463. ⟨10.1105/tpc.114.122788⟩
Article dans une revue hal-01204069v1

Polyploid formation pathways have an impact on genetic rearrangements in resynthesized Brassica napus

Emmanuel Szadkowski , Frederique F. Eber , Virginie Huteau , Maryse Lodé-Taburel , Olivier O. Coriton
New Phytologist, 2011, 191 (3), pp.884-894. ⟨10.1111/j.1469-8137.2011.03729.x⟩
Article dans une revue hal-02644947v1
Image document

Crossovers get a boost in [i]Brassica[/i] allotriploid and allotetraploid hybrids

Martine Leflon , Laurie Grandont , Frederique Eber , Virginie Huteau , Olivier Coriton
The Plant cell, 2010, 22 (7), pp.2253-2264. ⟨10.1105/tpc.110.075986⟩
Article dans une revue hal-01203949v1

Genetic regulation of meiotic cross-overs between related genomes in brassica napus haploids and hybrids

Stephane Nicolas , Martine Leflon , Hervé Monod , Frédérique Eber , Olivier O. Coriton
The Plant cell, 2009, 21, pp.373-385. ⟨10.1105/tpc.108.062273⟩
Article dans une revue hal-02663581v1

Homeologous recombination plays a major role in chromosome rearrangements that occur during meiosis of Brassica napus haploids

Stephane Nicolas , Guillaume G. Le Mignon , Frederique F. Eber , Olivier O. Coriton , Hervé Monod
Genetics, 2007, 175 (2), pp.487-503. ⟨10.1534/genetics.106.062968⟩
Article dans une revue hal-02668271v1

Modelling gene flow between oilseed rape and wild radish I. Evolution of chromosome structure

Anne-Marie Chèvre , Katarzyna K. Adamczyk , Frederique F. Eber , Virginie Huteau , Olivier O. Coriton
TAG Theoretical and Applied Genetics, 2007, 114 (2), pp.209-221. ⟨10.1007/s00122-006-0424-x⟩
Article dans une revue hal-02658080v1