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International Conference: Lignin - Biosynthesis & Utilisation 2014 - Scientific Programme
Scientific program Lignin 2014 Sunday August 24 2014 17.00-20.00 Registration 19.00 - Get together Monday August 25 201408.00 - Registration 09.00-09.30 Welcome Welcome by organizersWelcome by Umeå municipality representative; Marie-Louise Rönnmark, Mayor Welcome by Umeå University representative Session 1: 09.30-12.10 Cell and developmental biology of lignin Chair: Jacqueline Grima-Pettenati Noritsugu Terashima, Nagoya University, Japan (30 min) Heterogeneity in formation and ultrastructure of lignified plant cell walls Notburga Gierlinger (20 min), BOKU-University of Natural Resources and Life Science, Austria Studying in-situ lignification in newly formed xylem cells by Confocal Raman microscopy 10.20-10.50 Coffee break Niko Geldner, University of Lausanne, Switzerland (30 min) The endodermis as a model for studying the cell biology of lignin formation Rebecca A. Smith, University of Wisconsin-Madison, Madison, WI, USA (20 min) Parenchyma cells and fibres in xylem function as good neighbours during lignification in Arabidopsis thaliana Henrik Serk, Umeå University, Umeå Sweden (20 min) Cooperative lignification of Arabidopsis xylem vessels 12.00-13.30 Lunch Session 2: 13.30-16.00 Lignin monomer biosynthesis and transcriptional regulation Chair: Simon Hawkins Clint Chapple, Purdue University, U.S. (30 min)Transcriptional feedback mechanisms governing lignin biosynthesis in Arabidopsis Jacqueline Grima-Pettenati, UPS/CNRS, Castanet-Tolosan France (20 min) Transcriptional regulation of secondary cell walls in Eucalyptus 14.20-14.50 Coffee break Norman Lewis, Washington State University, U.S. (30 min) Lignification and Lignans: A 21st Century perspective Raphaël Decou, Umeå University, Sweden (20 min) Regulation of Cinnamoyl-CoA Reductase 1 in lignifying and no-lignifying cells in Arabidopsis Scientific program Lignin 2014 Bo Zhang (20 min), Umeå University, Sweden PERSIFONE2 regulates Histone H3K4 Methylation of caffeic acid O-methyltransferase in Arabidopsis 16.00 Group photo 16.30-18.00 Poster session 1 (even numbers) Tuesday August 26 2014Session 3: 09.00-11.30 Lignification: Oxidative Polymerization of phenolic monomers Chair: Gunnar Henriksson Lise Jouanin, INRA-AgroParisTech-CNRS, France (30 min) Laccases and peroxidases involved in lignification Wout Boerjan, VIB, Belgium (30 min) Systems biology reveals new insight into phenolic metabolism Ogonna Obudulu, Swedish University of Agricultural Sciences/ Umeå University (20 min) Systems biology of lignin biosynthesis in Aspen 10.20-10.40 Coffee break Richard Dixon, University of North Texas, U.S (30 min) Genetics and serendipity – new insights into lignin polymerization and natural variability Lacey Samuels, University of British Columbia, Canada (30 min) The role of laccases in protoxylem tracheary element lignification Anna Kärkönen, University of Helsinki, Finland (20 min) Effects of apoplastic H2O2 on phenolic metabolism and gene expression in a lignin-forming cell culture of Norway spruce 12.00-13.10 Lunch Session 4 13.10-16.10 Diversity of natural ligninsChair: Armin Wagner Teemu Teeri, University of Helsinki, Finland (30 min)Transcriptome changes during heartwood formation in Scots pine Simon Hawkins, Université Lille Nord de France (20 min) The flax lbf (lignified bast fiber) mutant collection: A new resource for investigating lignification in plants Kurt Fagerstedt University of Helsinki, Finland (20 min) Comparison of different qualitative and quantitative methods for the analysis of lignin in Silver birch 14.20-14.50 Coffee break Scientific program Lignin 2014 Gerald A. Tuskan, Oak Ridge National Laboratory, U.S (30 min) Rich Genomics Resources Facilitate Progress in Understanding Wood Formation Carl Douglas, University of British Columbia, Canada (30 min) Population genomic studies of natural variation in lignin content in range-wide collections of poplar trees Vicki Huizu Guo-Decker, Umeå University, Sweden (20 min) Accumulation of lignin and condensed tannins in Aspen along a nutrient gradient: a study of phenylpropanoid gene expressions and associated metabolic pools 16.10-22.00 Excursion to Norrbyskär Wednesday August 27 2014 Session 5: 09.00-11.30 Modification of lignins in plantsChair: Shinya Kajita Claire Halpin, University of Dundee, UK (30 min)Spinning straw into gold – manipulating lignin for biomass improvement Armin Wagner, Scion, New Zealand (20 min) Lignin manipulations in conifers 9.50-10.20 Coffee break John Ralph, University of Wisconsin, Madison, U.S. (30 min) Designing Plant Cell Walls for Deconstruction: Using Monolignol Ferulate Conjugates to Introduce Ester Bonds into the Lignin Backbone Aymerick Eudes, Joint BioEnergy Institute, Emeryville USA (20 min) Expression of a bacterial 3-dehydroshikimate dehydratase reduces lignin content and improves biomass saccharification efficiency Lisa Sundin, VIB, Gent, Belgium (20 min) Mutation of the inducible ARABIDOPSIS THALIANA CYTOCHROME P450 REDUCTASE 2 alters lignin composition and improves saccharification 11.30-12.30 Lunch Session 6: 12.30-14.50 Lignin characterization technologiesChair: Martin Lawoko Catherine Lapierre, Inra/AgroParis Tech, INRAFrance (30 min) Grass lignin specificities as revealed by analytical degradation Fanny Tran, University of St Andrews and EaStChem, North Haugh, St Andrews, Scotland, UK(20 min) Selective modification of the ß-ß linkage in DDQ-treated Kraft lignin analysed by 2D NMR spectroscopy Scientific program Lignin 2014 Amir Mahboubi, Swedish University of Agricultural Sciences, Umeå, Sweden (20 min) Carbon-13 tracking of wood biosynthesis in hybrid aspen 13.40-14.00 Coffee break Christian Bährle, Paul Scherrer Institut, Zürich, Switzerland (20 min) Observation of radicals formed during lignin pyrolysis using in situ high temperature EPR Tarja Tamminen, VTT Technical Research Centre of Finland (20 min) Characterisation of the structural changes of lignin induced by steam pretreatment 14.40-15.10 Break Session 7: 15.10-17.10 Lignocellulose processing and extraction of lignin Chair: Torbjörn Lestander Emile van Zyl, University of Stellenbosch, South Africa (30 min) Developing CBP processes for lignocellulose conversion Claus Felby, University of Copenhagen, Denmark (20 min) Lignins from biochemical processing of lignocellulose Martin Lersch, Borregaard, Norway (30 min) The Borregaard BALITM concept – a lignin driven biorefinery approach Christoph A. Gasser, University of Applied Sciences and Arts Northwestern Switzerland (20 min) Bio-catalytic lignin depolymerization for the production of value-added chemicals Ruud Grisel, Energy research Centre of the Netherlands, The Netherlands (20 min) Organosolv fractionation: a versatile process to produce high-purity lignins 17.10-18.30 Poster session 2 (uneven numbers)19.00 Conference dinner Thursday August 28 2014 Session 8: 09.00-13.00 Novel applications for lignin and lignin derivatives Chair: Claus Felby Art Ragauskas, Georgia Institute of Technology, U.S. (30 min) Lignin: From cell wall to material Simo Sarkanen, University of Minnesota, U.S. (30 min) Prospects for lignin-based plastics from biorefineries Scientific program Lignin 2014 Wilfred Vermerris, University of Florida (30 min) Development of lignin-based co-products to enhance the economic sustainability of biorefineries 10.30-10.50 Coffee break Hans Grundberg, Domsjö Fabriker, Sweden (30 min)Development of the lignin business at Domsjö Fabriker – new opportunities Christopher S. Lancefield, University of St Andrews, UK (20 min) Lignin as a renewable source of functionalised phenolic monomers Detlef Schmiedl, Fraunhofer Institute for Chemical Technology, Germany (20 min) Kraft lignin depolymerisation by base catalysed degradation-Effect of process parameters on conversion degree & structural features of BCD fractions 12.00-12.10 break Peter Axegård, Innventia, Sweden (30 min) Lignin – a new opportunity for cost-efficient carbon fibers Sandra Winestrand, Umeå University, Sweden (20 min) Lignin derivatives and laccase in oxygen-scavenging films and coatings 13.00-13.10 Closure of the conference13.10-14.10 Lunch
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