Program
| Time |
Event |
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08:15 - 09:15
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Registration and checking of anti-Covid passes - PNRB |
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09:15 - 09:30
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Opening - Welcome Speech |
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09:30 - 10:40
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Session 1 - "Fitness and ecological consequences of polyploidy" (PNRB - Pôle Numérique de Rennes Beaulieu - building 9b) |
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09:30 - 10:00 |
› Life with more than one genome - Yves Van de Peer, Department of Plant Systems Biology, vib-ugent center for plant |
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10:00 - 10:20 |
› Autopolyploid speciation and expansion of Biscutella laevigata - Sandra Grünig, University of Fribourg |
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10:20 - 10:40 |
› Autopolyploid duckweed, the effects of WGD on duckweed morphology, physiology and phenotypic plasticity - Quinten Bafort, vib-ugent center for plant systems biology |
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10:40 - 11:10
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Coffee break |
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11:10 - 12:40
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Session 1 - "Fitness and ecological consequences of polyploidy" (PNRB - Pôle Numérique de Rennes Beaulieu - building 9b) |
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11:10 - 11:40 |
› Valued ecosystem engineer or tracked invasive species? The multifaceted consequences of recurrent hybridization and polyploidy in the saltmarsh grass genus Spartina. - Malika Ainouche, UMR CNRS 6553 ECOBIO - Université de Rennes 1 |
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11:40 - 12:00 |
› Genomic relationships among diploid and polyploid species of the genus Ludwigia sp section Jussiaea using genomic in situ hybridization - Dominique BARLOY, Ecology and Ecosystem Health, INRA, Agrocampus Ouest, Institut Agro - Agrocampus Ouest |
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12:00 - 12:20 |
› Environmental cues are relevant for duplicate gene retention - Marc Beringer, University of Bern, University of Fribourg |
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12:20 - 12:40 |
› Separating the effects of polyploidization and hybridization with resynthesized Capsella polyploids - Tianlin Duan, Department of Ecology and Genetics, Evolutionary Biology Centre, Uppsala University, Norbyvägen, Uppsala, 18D 75326, Sweden |
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12:40 - 14:00
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Lunch (Diapason building 36) |
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14:00 - 15:30
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Session 2 – “Polyploidization and its effects on genome evolution” (Conference Room OSUR Building 14B) |
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14:00 - 14:30 |
› Transposons and genome evolution in natural polyploid plants - Christian Parisod, University of Fribourg |
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14:30 - 14:50 |
› Interspecific hybridizations and dynamics of transposable elements in the wheat genome - Nathan Papon, Génétique Diversité et Ecophysiologie des Céréales - Clermont Auvergne |
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14:50 - 15:10 |
› Genome downsizing after polyploidy: mechanisms, rates and selection pressures - Xiaotong(Elaine) Wang, Queen Mary University of London, Mile End Road, London E1 4NS, UK, Royal Botanic Gardens, Kew, Surrey TW9 3AB, UK |
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15:10 - 15:30 |
› Genetic architecture of glucosinolate diversity in Brassica napus and progenitor species for chemical ecology and breeding - Julie Ferreira de Carvalho, Institut de Génétique, Environnement et Protection des Plantes |
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15:30 - 16:00
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Coffee break |
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16:00 - 17:30
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Session 2 – “Polyploidization and its effects on genome evolution” (Conference Room OSUR Building 14B) |
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16:00 - 16:30 |
› Cryptic diversity of diploid progenitors for improvement of an allopolyploid, Brassica napus - Anne-Marie Chèvre, Institut de Génétique, Environnement et Protection des Plantes, UMR1349 |
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16:50 - 17:10 |
› Combining synteny and sequence-based approaches to investigate genome evolution after polyploidization - Hugues Roest Crollius, Institut de biologie de l'ENS Paris |
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17:10 - 17:30 |
› Three founding ancestral genomes involved in the origin of sugarcane - Simon Rio, CIRAD -UMR AGAP |
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17:30 - 18:00
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Flash Talk for posters (Diapason building 36) |
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18:00 - 19:30
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Poster Session and Drinks (Diapason building 36) |
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Tuesday, October 12, 2021
| Time |
Event |
(+)
|
|
09:00 - 10:40
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Session 3 – “Recombination and Reproduction in Polyploids” (Diapason building 36) |
(+)
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09:00 - 09:30 |
› Analyses of allelic diversity at the self-incompatibility locus in tetraploid populations of Arabidopsis arenosa reveal an absence of a major bottleneck associated with autopolyploidy - Xavier Vekemans, UMR 8198 Evo-Eco-Paleo |
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09:30 - 10:00 |
› Genomic and transcriptomic evolution of a recent allopolyploid species - Martin Lascoux, Uppsala University |
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10:00 - 10:20 |
› Chromosomal flip-flop disturbs the meiosis maestro in Brassica napus - Franz Boideau, Institut de Génétique, Environnement et Protection des Plantes, UMR1349 |
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10:20 - 10:40 |
› Variation in the pathways and rates of inter-ploidy gene flow across multiple plant systems: Putting the diploid – polyploid reproductive barrier to a test - Martin Certner, University of Fribourg, Institute of Botany of the Czech Academy of Sciences |
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10:40 - 11:10
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Coffee break |
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11:10 - 12:20
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Session 3 – “Recombination and Reproduction in Polyploids” (Diapason building 36) |
(+)
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11:10 - 11:40 |
› Power and weakness of repetition – evaluating the phylogenetic signal from repeatomes in the family Rosaceae with two case studies from genera prone to polyploidy and hybridization (Rosa and Fragaria) - Ales Kovarik, Institute of Biophysics, Czech Academy of Science |
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11:40 - 12:00 |
› GenAPoPop1.0: Computing population genetic indices and inferring reproductive modes from genotype diversity in polyploid populations - Solenn Stoeckel, Institut de Génétique, Environnement et Protection des Plantes |
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12:00 - 12:20 |
› Teasing apart the effects of phylogeny and shift in mating system on gene expression in Capsella - Zebin Zhang, Uppsala University |
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12:20 - 12:30
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Closing of the meeting |
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12:30 - 14:00
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Lunch (Diapason building 36) |
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