E
Evelyne Derelle
Researcher at University of Paris
Publications - 29
Citations - 2926
Evelyne Derelle is an academic researcher from University of Paris. The author has contributed to research in topics: Ostreococcus tauri & Ostreococcus. The author has an hindex of 21, co-authored 29 publications receiving 2663 citations. Previous affiliations of Evelyne Derelle include Centre national de la recherche scientifique & IFREMER.
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Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features
Evelyne Derelle,Conchita Ferraz,Stephane Rombauts,Pierre Rouzé,Alexandra Z. Worden,Steven Robbens,Frédéric Partensky,Sven Degroeve,Sophie Echeynié,Richard G. Cooke,Yvan Saeys,Jan Wuyts,Kamel Jabbari,Chris Bowler,Olivier Panaud,Benoît Piégu,Steven G. Ball,Jean-Philippe Ral,François-Yves Bouget,Gwenael Piganeau,Bernard De Baets,André Picard,Michel Delseny,Jacques G. Demaille,Yves Van de Peer,Hervé Moreau +25 more
TL;DR: The complete genome sequence of an ancient member of this lineage, the unicellular green alga Ostreococcus tauri, is unveiled, making O. tauri an ideal model system for research on eukaryotic genome evolution, including chromosome specialization and green lineage ancestry.
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The tiny eukaryote Ostreococcus provides genomic insights into the paradox of plankton speciation
Brian Palenik,Jane Grimwood,Andrea Aerts,Pierre Rouzé,Asaf Salamov,Nicholas H. Putnam,Christopher L. Dupont,Richard A. Jorgensen,Evelyne Derelle,Stephane Rombauts,Kemin Zhou,Robert Otillar,Sabeeha S. Merchant,Sheila Podell,Terry Gaasterland,Carolyn A. Napoli,Karla C Gendler,Andrea L Manuell,Vera Tai,Olivier Vallon,Gwenael Piganeau,Séverine Jancek,Marc Heijde,Kamel Jabbari,Chris Bowler,Martin Lohr,Steven Robbens,Gregory Werner,Inna Dubchak,Gregory J. Pazour,Qinghu Ren,Ian T. Paulsen,Charles F. Delwiche,Jeremy Schmutz,Daniel S. Rokhsar,Yves Van de Peer,Hervé Moreau,Igor V. Grigoriev +37 more
TL;DR: It is speculated that this latter process may be involved in altering the cell-surface characteristics of each species, and selenoenzymes, novel fusion proteins, and loss of some major protein families including ones associated with chromatin are likely important adaptations for achieving a small cell size.
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Ecotype diversity in the marine picoeukaryote Ostreococcus (Chlorophyta, Prasinophyceae).
Francisco Rodríguez,Evelyne Derelle,Laure Guillou,Florence Le Gall,Daniel Vaulot,Hervé Moreau +5 more
TL;DR: Different growth rates and features strongly suggest distinct adaptation to environmental conditions encountered at surface and the bottom of the oceanic euphotic zone, reminiscent of that described in prokaryotes.
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Gene functionalities and genome structure in Bathycoccus prasinos reflect cellular specializations at the base of the green lineage
Hervé Moreau,Bram Verhelst,Arnaud Couloux,Evelyne Derelle,Stephane Rombauts,Nigel Grimsley,Michiel Van Bel,Julie Poulain,Michael Katinka,Martin F. Hohmann-Marriott,Gwenael Piganeau,Pierre Rouzé,Corinne Da Silva,Patrick Wincker,Yves Van de Peer,Klaas Vandepoele +15 more
TL;DR: The minimal genomes of the Mamiellophyceae provide a baseline for evolutionary and functional analyses of metabolic processes in green plants and it is hypothesized that these genes are associated with the process of scale biogenesis.
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The Complete Chloroplast and Mitochondrial DNA Sequence of Ostreococcus tauri: Organelle Genomes of the Smallest Eukaryote Are Examples of Compaction
TL;DR: The complete nucleotide sequence of the mt (mitochondrial) and cp (chloroplast) genomes of the unicellular green alga Ostreococcus tauri has been determined and the position of O. tauri within the Prasinophyceae, an early branch of the Chlorophyta is confirmed.