H
Houda Chelaifa
Researcher at University of Rennes
Publications - 14
Citations - 2146
Houda Chelaifa is an academic researcher from University of Rennes. The author has contributed to research in topics: Spartina & Genome. The author has an hindex of 10, co-authored 14 publications receiving 1685 citations. Previous affiliations of Houda Chelaifa include European University of Brittany & Centre national de la recherche scientifique.
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Journal ArticleDOI
Early allopolyploid evolution in the post-Neolithic Brassica napus oilseed genome
Boulos Chalhoub,Shengyi Liu,Isobel A. P. Parkin,Haibao Tang,Haibao Tang,Xiyin Wang,Julien Chiquet,Harry Belcram,Chaobo Tong,Birgit Samans,Margot Correa,Corinne Da Silva,Jérémy Just,Cyril Falentin,Chu Shin Koh,Isabelle Le Clainche,Maria Bernard,Pascal Bento,Benjamin Noel,Karine Labadie,Adriana Alberti,Mathieu Charles,Dominique Arnaud,Hui Guo,Christian Daviaud,Salman Alamery,Kamel Jabbari,Kamel Jabbari,Meixia Zhao,Patrick P. Edger,Houda Chelaifa,David C. Tack,Gilles Lassalle,Imen Mestiri,Nicolas Schnel,Marie-Christine Le Paslier,Guangyi Fan,Victor Renault,Philippe E. Bayer,Agnieszka A. Golicz,Sahana Manoli,Tae-Ho Lee,Vinh Ha Dinh Thi,Smahane Chalabi,Qiong Hu,Chuchuan Fan,Reece Tollenaere,Yunhai Lu,Christophe Battail,Jinxiong Shen,Christine Sidebottom,Xinfa Wang,Aurélie Canaguier,Aurélie Chauveau,Aurélie Bérard,G. Deniot,Mei Guan,Zhongsong Liu,Fengming Sun,Yong Pyo Lim,Eric Lyons,Christopher D. Town,Ian Bancroft,Xiaowu Wang,Jinling Meng,Jianxin Ma,J. Chris Pires,Graham J.W. King,Dominique Brunel,Régine Delourme,Michel Renard,Jean-Marc Aury,Keith L. Adams,Jacqueline Batley,Jacqueline Batley,Rod J. Snowdon,Jörg Tost,David Edwards,David Edwards,Yongming Zhou,Wei Hua,Andrew G. Sharpe,Andrew H. Paterson,Chunyun Guan,Patrick Wincker,Patrick Wincker,Patrick Wincker +86 more
TL;DR: The polyploid genome of Brassica napus, which originated from a recent combination of two distinct genomes approximately 7500 years ago and gave rise to the crops of rape oilseed, is sequenced.
Journal ArticleDOI
Transcriptomic changes following recent natural hybridization and allopolyploidy in the salt marsh species Spartina × townsendii and Spartina anglica (Poaceae)
TL;DR: The results reflect the decoupled effects of the 'genomic shock' following hybridization and genome redundancy on the genetic, epigenetic and regulatory mechanisms characterizing transcriptomic evolution in allopolyploids.
Journal ArticleDOI
The chloroplast genome of the hexaploid Spartina maritima (Poaceae, Chloridoideae): Comparative analyses and molecular dating
Mathieu Rousseau-Gueutin,Sidonie Bellot,Guillaume Martin,Julien Boutte,Houda Chelaifa,Oscar Lima,Sophie Michon-Coudouel,Delphine Naquin,Armel Salmon,K. Ainouche,Malika L. Aïnouche +10 more
TL;DR: This analysis revealed the presence of fast-evolving regions of potential taxonomic, phylogeographic and phylogenetic utility at various levels within the Poaceae family and the meaning of divergence times between chloroplast genomes in the context of reticulate evolution is discussed.
Book ChapterDOI
Erratum From—Polyploid Evolution in Spartina: Dealing with Highly Redundant Hybrid Genomes
TL;DR: Methodological challenges in exploring non-model, highly redundant genomes resulting from superimposed events of polyploidization (such as those encountered in Spartina) and the contribution of the new massive parallel sequencing technologies are discussed.
Journal ArticleDOI
Prevalence of gene expression additivity in genetically stable wheat allohexaploids
Houda Chelaifa,Véronique Chagué,Smahane Chalabi,Imen Mestiri,Dominique Arnaud,Denise Deffains,Yun Hai Lu,Harry Belcram,Virginie Huteau,Julien Chiquet,Olivier Coriton,Jérémy Just,Joseph Jahier,Boulos Chalhoub +13 more
TL;DR: Insight is given into the dynamics of additive gene expression in the highly stable wheat allohexaploids that combine the D genome of Aegilops tauschii and the AB genome extracted from the natural hexaploid wheat Triticum aestivum by analyzing gene expression changes using the Affymetrix GeneChip Wheat Genome Array.