Programme

mercredi 22 juin 2022

Heures événement (+)
12:30 - 14:15 Accueil des participants  
14:15 - 14:30 Ouverture - Ouverture de la conférence  
14:30 - 15:15 MBD5 and MBD6 couple DNA methylation to gene silencing via the J-domain protein SILENZIO - Keynote speaker - Steve Jacobsen (University of California Los Angeles, CA, USA)  
15:30 - 18:10 Dynamique de la chromatine et variations épigénétiques transgénérationnelles  
15:30 - 16:00 Single-molecule imaging reveals both analog and digital transcription modes at Arabidopsis FLC - Stefanie Rosa (SLU, Uppsala, Sweden)  
16:10 - 16:25 Insights into the dynamics of core actors of CG methylation maintenance in Arabidopsis - Mathieu Ingouff (IRD, Montpellier, France)  
16:30 - 16:40 - Sandy Carrillo (Diagenode)  
16:40 - 17:10 Pause café  
17:10 - 17:40 Experimentally heat-induced transposition increases drought tolerance in Arabidopsis thaliana - Anne Roulin (University of Zurich, Switzerland)  
17:50 - 18:05 RdDM mutants preventing b1 paramutation have opposing chromatin structure effects at the maize b1 locus - Maike Stam (Swammerdam Institute for Life Sciences, Amsterdam, Netherlands)  
18:10 - 19:00 Temps libre  
19:00 - 22:00 Évènement social  

jeudi 23 juin 2022

Heures événement (+)
08:30 - 10:10 Dynamique de la chromatine et variations épigénétiques transgénérationnelles  
08:30 - 09:00 A redefined vision of the architecture of chromatin in the genome of plants - Frédéric Berger (GMI, Vienna, Austria)  
09:10 - 09:25 Methylation in the CHH context allows to predict recombination in rice - Mauricio Peñuela (Pontificia Universidad Javeriana Cali, Colombia)  
09:30 - 10:00 Exploring the chromatin-based regulation of enhancer promoter contact and its impact on gene expression in tomato - Cécile Raynaud (IPS2, Paris-Saclay, France)  
10:10 - 10:40 Pause café  
10:40 - 12:20 Régulation épigénétique et développement  
10:40 - 11:10 A histone variant condenses flowering plant sperm via chromatin phase separation - Xiaoqi Feng (JIC, Norwich, United Kingdom)  
11:20 - 11:35 Targeted suppression of siRNA biogenesis in Arabidopsis pollen - Kannan Pachamuthu (IJPB, Versailles, France)  
11:40 - 11:55 The SU(VAR)3-9 homolog SUVH7 and the DNAJ protein ADMETOS interact and mediate dosage sensitivity in the Arabidopsis endosperm. - Lauriane Simon (iGReD, Clermont-Ferrand, France)  
12:00 - 12:15 Molecular basis for the synergy between the transcription factor LFY and the F-box protein UFO - François Parcy (LPCV, Grenoble, France)  
12:20 - 14:00 Déjeuner  
14:00 - 15:40 Régulation épigénétique et développement  
14:00 - 14:30 New Tricks for Old Dogs – How Plants Conscript Harbinger Transposases to their Epigenetic Machinery via Domestication - Justin Goodrich (University of Edinburgh, United Kingdom)  
14:40 - 14:55 Regulation of H2A.Z acetylation and deposition contributes to the balance between photosynthesis and stress response in Arabidopsis - Wojciech Dziegielewski (Adam Mickiewicz University, Poznan, Poland)  
15:00 - 15:15 Study of the plant-specific Polycomb antagonist ULTRAPETALA1: a structural and biochemical approach - Jean-Baptiste Izquierdo (LPCV, Grenoble, France)  
15:20 - 15:35 The regulatory landscape of transcription during the Arabidopsis seed-to-seedling transition - Benjamin Tremblay (CRAG, Barcelona, Spain)  
15:40 - 17:50 Épigénétique en réponse à l'environnement  
15:40 - 16:10 Plant epigenetic variation in response to environmental stress - Conchita Alonso (CSIC, Sevilla, Spain)  
16:20 - 16:50 Pause café  
16:50 - 17:05 Autoregulation of folate metabolism maintains DNA methylation during day and night - Martin Groth (Helmholtz Munich, Neuherberg, Germany)  
17:10 - 17:25 Whole-genome DNA methylation patterns of Oryza sativa (L.) and Oryza glumaepatula (Steud) genotypes associated with aluminum response - Jenny Johana Gallo-Franco (Pontificia universidad Javeriana, Cali, Colombia)  
17:30 - 17:45 DNA methylation in the wild: stable environmentally-induced epigenetic signature across clones of the wild strawberry (Fragaria vesca) - Iris Sammarco (Institute of Botany, Průhonice, Czech Republic)  
17:50 - 19:00 Temps libre  
19:00 - 20:00 Session poster  
20:00 - 22:30 Dîner  

vendredi 24 juin 2022

Heures événement (+)
08:30 - 11:00 Processus épigénétiques médiés par l'ARN  
08:30 - 09:00 Arabidopsis ARGONAUTE3 function upon bacterial infection - Pauline Jullien (University of Bern, Switzerland)  
09:10 - 09:25 ExoRNA delivery for dissecting TGS and PTGS pathways in planta - Veli Vural Uslu (RLP Agroscience, Neustadt an der Weinstraße, Germany)  
09:30 - 09:45 Sequence-unrelated long noncoding RNAs converged to modulate the activity of conserved epigenetic machineries across kingdoms - Federico Ariel (IAL, CONICET Santa Fe, Argentina)  
09:50 - 10:05 Long non-coding RNAs may facilitate the regulatory activity of the pioneer transcription factor NFYA1 - Andreas Niebel (LIPME, Auzeville Tolosane, France)  
10:10 - 10:40 Pause café  
10:40 - 10:55 An atypical pathway represses systemic RNAi in Arabidopsis - Herve Vaucheret (IJPB, Versailles, France)  
11:00 - 11:40 Épitranscriptomique  
11:00 - 11:30 Stimulation of cellular proliferation in organ primordia by an N6-methyladenosine-YTH axis in plants - Peter Brodersen (University of Copenhagen, Denmark)  
11:40 - 12:00 Conclusion  
12:00 - 13:00 Déjeuner ou picnic  
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