Dominique Pontier

Publications

Article dans une revue (22)

Cell-type-specific control of secondary cell wall formation by Musashi-type translational regulators in Arabidopsis Alicia Kairouani,Dominique Pontier,Claire Picart,Fabien Mounet,Yves Martinezet al. eLife, 2023, 12, pp.RP88207. ⟨10.7554/eLife.88207⟩ Article dans une revue hal-04230426v1
A plant-like mechanism coupling m6A reading to polyadenylation safeguards transcriptome integrity and developmental gene partitioning in Toxoplasma Dayana C Farhat,Matthew W Bowler,Guillaume Communie,Dominique Pontier,Lucid Belmudeset al. eLife, 2021, 10, pp.e68312. ⟨10.7554/elife.68312⟩ Article dans une revue hal-03313548v1
The m 6 A pathway protects the transcriptome integrity by restricting RNA chimera formation in plants Dominique Pontier,Claire Picart,Moaine El Baidouri,François Roudier,Tao Xuet al. Life Science Alliance, 2019, 2 (3), pp.e201900393. ⟨10.26508/lsa.201900393⟩ Article dans une revue hal-02505328v1
UAP56 associates with DRM2 and is localized to chromatin in Arabidopsis Jacinthe Azevedo,Claire Picart,Laurent Dureau,Dominique Pontier,Sylvie Jaquinod-Kiefferet al. FEBS Open Bio, 2019, 9 (5), pp.973-985. ⟨10.1002/2211-5463.12627⟩ Article dans une revue hal-02326416v1
Evidence for ARGONAUTE4–DNA interactions in RNA-directed DNA methylation in plants Sylvie Lahmy,Dominique Pontier,Natacha Bies-Etheve,Michèle Laudié,Suhua Fenget al. Genes and Development, 2016, 30 (23), pp.2565-2570. ⟨10.1101/gad.289553.116⟩ Article dans une revue hal-02114319v1
Human prion protein binds Argonaute and promotes accumulation of microRNA effector complexes Derrick Gibbings,Pascal Leblanc,Florence Jay,Dominique Pontier,Fabrice Michelet al. Nature Structural and Molecular Biology, 2012, 19 (5), pp.517-524. ⟨10.1038/nsmb.2273⟩ Article dans une revue istex hal-01254360v1
NERD, a Plant-Specific GW Protein, Defines an Additional RNAi-Dependent Chromatin-Based Pathway in Arabidopsis D. Pontier,C. Picart,François Roudier,David Garcia,S. Lahmyet al. Molecular Cell, 2012, 48 (1), pp.121-132. ⟨10.1016/j.molcel.2012.07.027⟩ Article dans une revue hal-00742627v1
Ago Hook and RNA Helicase Motifs Underpin Dual Roles for SDE3 in Antiviral Defense and Silencing of Nonconserved Intergenic Regions Damien Garcia,Shahinez Garcia,Dominique Pontier,Antonin Marchais,Jean-Pierre J.-P. Renouet al. Molecular Cell, 2012, 48 (1), pp.109 - 120. ⟨10.1016/j.molcel.2012.07.028⟩ Article dans une revue hal-02652525v1
A Plant-Specific Transcription Factor IIB-Related Protein, pBRP2, Is Involved in Endosperm Growth Control Emilie Cavel,Marion Pillot,Dominique Pontier,Sylvie Lahmy,Natacha Bies-Etheveet al. PLoS ONE, 2011, 6 (2), pp.e17216. ⟨10.1371/journal.pone.0017216⟩ Article dans une revue hal-02115292v1
Argonaute quenching and global changes in Dicer homeostasis caused by a pathogen-encoded GW repeat protein. Jacinthe Azevedo,Damien Garcia,Dominique Pontier,Stephanie Ohnesorge,Agnes Yuet al. Genes and Development, 2010, 24 (9), pp.904-15. ⟨10.1101/gad.1908710⟩ Article dans une revue hal-00788111v1
An RNA polymerase II- and AGO4-associated protein acts in RNA-directed DNA methylation. Zhihuan Gao,Hai-Liang Liu,Lucia Daxinger,Olga Pontes,Xinjian Heet al. Nature, 2010, 465 (7294), pp.106-9. ⟨10.1038/nature09025⟩ Article dans une revue hal-00788419v1
Plant lipid-associated fibrillin proteins condition jasmonate production under photosynthetic stress. Abir Youssef,Yec'Han Laizet,Maryse A Block,Eric Maréchal,Jean-Pierre Alcarazet al. The Plant Journal, 2010, 61 (3), epub ahead of print. ⟨10.1111/j.1365-313X.2009.04067.x⟩ Article dans une revue hal-00468813v1
Genome-wide computational identification of WG/GW Argonaute-binding proteins in Arabidopsis. Wojciech M Karlowski,Andrzej Zielezinski,Julie Carrère,Dominique Pontier,Thierry Lagrangeet al. Nucleic Acids Research, 2010, 38 (13), pp.4231-45. ⟨10.1093/nar/gkq162⟩ Article dans une revue hal-00788371v1
PolV(PolIVb) function in RNA-directed DNA methylation requires the conserved active site and an additional plant-specific subunit. Sylvie Lahmy,Dominique Pontier,Emilie Cavel,Danielle Vega,Mahmoud El-Shamiet al. Proceedings of the National Academy of Sciences of the United States of America, 2009, 106 (3), pp.941-6. ⟨10.1073/pnas.0810310106⟩ Article dans une revue hal-00698487v1
RNA-directed DNA methylation requires an AGO4-interacting member of the SPT5 elongation factor family. Natacha Bies-Etheve,Dominique Pontier,Sylvie Lahmy,Claire Picart,Danielle Vegaet al. EMBO Reports, 2009, 10 (6), pp.649-54. ⟨10.1038/embor.2009.31⟩ Article dans une revue hal-00698474v1
Knock-out of the Mg protoporphyrin IX methyltransferase gene in Arabidopsis: Effects on chloroplast development and on chloroplast-to-nucleus signaling. Dominique Pontier,Catherine Albrieux,Jacques Joyard,Thierry Lagrange,Maryse Block Journal of Biological Chemistry, 2007, 282 (4), pp.2297-2304. ⟨10.1074/jbc.M610286200⟩ Article dans une revue hal-00125007v1
Reiterated WG/GW motifs form functionally and evolutionarily conserved ARGONAUTE-binding platforms in RNAi-related components. Mahmoud El-Shami,Dominique Pontier,Sylvie Lahmy,Laurence Braun,Claire Picartet al. Genes and Development, 2007, 21 (20), pp.2539-44. ⟨10.1101/gad.451207⟩ Article dans une revue hal-00198842v1
Reinforcement of silencing at transposons and highly repeated sequence requires the concerted action of two distinct RNA pomymerases IV in Arabidopsis Dominique Pontier,G. Yahubyan,D. Vega,A. Bulski,J. Saez-Vasquezet al. Genes and Development, 2005, 19, pp.2030-2040 Article dans une revue hal-00018168v1
Reinforcement of silencing at transposons and highly repeated sequences requires the concerted action of two distinct RNA polymerases IV in Arabidopsis. Dominique Pontier,Galina Yahubyan,Danielle Vega,Agnès Bulski,Julio Saez-Vasquezet al. Genes and Development, 2005, 19 (17), pp.2030-2040. ⟨10.1101/gad.348405⟩ Article dans une revue hal-00173258v1
Differential responses of tobacco cells to elicitors from two Phytophthora species Bottin Arnaud,Christophe Véronési,Pontier Dominique,Esquerretugaye Marie-Thérèse,Blein Jean-Pierreet al. Plant Physiology and Biochemistry, 1994, 32 (3), pp.373-378 Article dans une revue hal-03612837v1
hsr203J, a tobacco gene whose activation is rapid, highly localized and specific for incompatible plant/pathogen interactions Dominique Pontier,Laurence Godiard,Yann Marco,D. Roby The Plant Journal, 1994, 5 (4), pp.507-521 Article dans une revue hal-02714811v1
Differential responses of tobacco cells to elicitors from two Phytophthora species Arnaud Bottin,C. Veronesi,Dominique Pontier,M.T. Esquerretugaye,J.P. Bleinet al. Plant Physiology and Biochemistry, 1994, 32 (3), pp.373-378 Article dans une revue hal-02715100v1

Communication dans un congrès (4)

Control of secondary cell wall formation by Musashi-type translational regulators in trees. Hélène Fouassier,Alicia Kairouani,D. Pontier,C. Picart,Y Martinezet al. 14e Journées du Réseau Français des Parois, Aug 2024, Saint-Malo, France Communication dans un congrès hal-04848906v1
Involvement of animal MUSASHI like RNA binding proteins in plant cell wall architecture Alicia Kairouani,Dominique Pontier,Fabien Mounet,Richard Sibout,N. Bies-Etheveet al. Forum Labex TULIP 2022, Nov 2022, Toulouse, France Communication dans un congrès hal-04976613v1
The m6A-assisted polyadenylation pathway (m-ASP): insights from plants and beyond. Dominique Pontier,Claire Picart,Dayana Farhat,Matthew Bowler,Mohamed-Ali Hakimiet al. The 31st International Conference on Arabidopsis Research (ICAR). « Mini-symposium 14.3 :RNA modifications-mechanism and biology, ICAR, Jun 2021, SEATTLE, United States Communication dans un congrès hal-04976593v1
Transcriptional regulation and function of HSR 203J, a hypersensitive-related gene of tobacco activated in response to Ralstonia solanacearum Emmanuel Baudouin,Dominique Pontier,Pierre Czernic,Maurice Tronchet,Laurent Deslandeset al. Conference: 2nd International Bacterial Wilt SymposiumAt: Guadeloupe, Antilles françaises, 1997, Guadeloupe, France Communication dans un congrès hal-03613565v1

Chapitre d'ouvrage (1)

Transcriptional Regulation and Function of hsr203J, an Hypersensitivity-Related Gene of Tobacco Activated in Response to Ralstonia solanacearum D. Pontier,E. Baudouin,P. Czernic,M. Tronchet,Laurence Godiardet al. Bacterial Wilt Disease, Springer Berlin Heidelberg, pp.203-208, 1998, ⟨10.1007/978-3-662-03592-4_30⟩ Chapitre d'ouvrage hal-03613581v1

Pré-publication, Document de travail (2)

A bacterial GW-effector directly targets Arabidopsis Argonaute 1 to suppress PAMP-triggered immunity and cause disease Odon Thiébeauld,Magali Charvin,Meenu Singla Rastogi,Fan Yang,Dominique Pontieret al. 2022 Pré-publication, Document de travail hal-03865997v1
A bacterial GW-effector targets Arabidopsis AGO1 to promote pathogenicity and induces Effector-triggered immunity by disrupting AGO1 homeostasis Odon Thiebeauld,Magali Charvin,Meenu Singla Rastogi,Fan M Yang,Dominique Pontieret al. 2017 Pré-publication, Document de travail hal-02302551v1

Thèse (1)

Analyse fonctionnelle du promoteur du gène HSR 203J, gène végétal étroitement associé à la réaction hypersensible Dominique Pontier Sciences du Vivant [q-bio]. Université Toulouse III - Paul Sabatier, 1996. Français. ⟨NNT : ⟩ Thèse tel-02842709v1