2022 Agenda

Sunday, July 10, 2022

Time Event (+)
16:00 - 19:00 Registration - Registration  
17:00 - 20:00 Opening Reception - LPCV Team  

Monday, July 11, 2022

Time Event (+)
08:00 - 10:00 Registration - Registration  
08:40 - 09:00 Conference Welcome - LPCV Team  
09:00 - 10:10 Fatty acids and membrane glycerolipids - Chair: H. Ohta and M. Michaud (+)  
09:00 - 09:30 › Phosphatidylcholine : metabolism and function in plants - Yuki Nakamura, Institute of Plant and Microbial Biology, Academia Sinica, Taipei, Riken, Center for Sustainable Resource Science, Yokohama, Department of Biological Sciences, Graduate School of Science, University of Tokyo, Tokyo,  
09:30 - 09:50 › Distinct roles of plasma membrane signature phospholipids in the regulation of plant vesicle trafficking - Martin Potocký, Institute of Experimental Botany of the Czech Academy of Sciences, Department of Experimental Plant Biology, Faculty of Sciences, Charles University in Prague  
09:50 - 10:10 › Phosphatidylcholine:diacylglycerol cholinephosphotransferase's role in regulating oil quality in castor bean - Ida Lager, Department of Plant Breeding, Swedish University of Agricultural Sciences  
10:10 - 10:30 Coffee break  
10:30 - 11:10 Fatty acids and membrane glycerolipids - Chair: H. Ohta and M. Michaud (+)  
10:30 - 10:50 › Effects of phosphorylation on the dynamics and activity of Arabidopsis CTP: phosphocholine cytidylyltransferase 1 - Guanqun Chen, Department of Agricultural, Food and Nutritional Science, University of Alberta  
10:50 - 11:10 › Characterisation of Monogalactosyldiacylglycerol synthases in the model diatom Phaeodactylum tricornutum using CRISPR-Cas9 technology - Nolwenn Guéguen, Physiologie cellulaire et végétale  
11:10 - 12:20 Sphingolipids and sterols - Chair: E. Cahoon and H. Schaller (+)  
11:10 - 11:40 › Plant sphingolipids and sterols in plasma membrane organization and function - Sébastien Mongrand, Laboratoire de Biogenèse Membranaire - LBM (Bordeaux, France)  
11:40 - 12:00 › The two-side of a membrane or how lipid-lipid interactions shape membrane trafficking and dynamics - Yohann Boutté - LBM  
12:00 - 12:20 › How do plants regulate high levels of sphingolipid long chain bases? - Frank Waller, Julius-Maximilians University Würzburg  
12:20 - 14:00 Lunch  
14:00 - 14:40 Sphingolipids and sterols - Chair: E. Cahoon and H. Schaller (+)  
14:00 - 14:20 › Investigating the impact of LCB modification on sphingolipid metabolism in Physcomitrium patens - Pauline Duminil - University of Goettingen, Albrecht-von-Haller-Institute for Plant Sciences, Dept. of Plant Biochemistry, D-37077 Goettingen  
14:20 - 14:40 › Genetic analysis of isoprenoid and phytosterol pathways - Hubert Schaller, Schaller  
14:40 - 15:20 Special EMBO Young Investigator Lecture - Chair: J. Jouhet (+)  
14:40 - 15:20 › The role of lipids in the evolution of plant – microbe interactions - Pierre-Marc Delaux, Laboratoire de Recherche en Sciences Végétales  
15:20 - 15:40 Coffee break  
15:40 - 16:50 Lipids and environment – biotic and abiotic interactions - Chair: M. Shimojima and S. Hoffman-Benning (+)  
15:40 - 16:10 › Fatty acid/lipid derived signals co-regulate systemic immune responses to foliar pathogens and nitrogen fixing rhizobacteria - Aardra Kachroo - Aardra Kachroo  
16:10 - 16:30 › A chloroplast plastoglobule-located protein, FBN2, is involved in photoprotection and jasmonate-induced senescence - Inyoung Kim - Department of Molecular Biology, Sejong University, Seoul 05006, South Korea  
16:30 - 16:50 › Ecological role and biosynthesis of coffee seed diterpenes - Gaëlle Antoine - Diversité, adaptation, développement des plantes, Peuplements végétaux et bioagresseurs en milieu tropical  
16:50 - 18:30 Poster Session 1 (Odd number)  

Tuesday, July 12, 2022

Time Event (+)
08:40 - 10:30 Triacylglycerol metabolism, lipid droplet biogenesis and function - Chair: K. Chapman and Y. Li-Beisson (+)  
08:40 - 09:10 › Identification of a lipid droplet – plasma membrane tether - Till Ischebeck, University of Münster, Institute of Plant Biology and Biotechnology (IBBP), Department of Green Biotechnology, 48143 Münster, Germany, University of Göttingen, Albrecht-von-Haller-Institute for Plant Sciences and Göttingen Center for Molecular Biosciences (GZMB), Department of Plant Biochemistry, 37077 Göttingen, Germany  
09:10 - 09:30 › Triacylglycerol synthesis in cyanobacteria - Peter Dörmann, University of Bonn  
09:30 - 09:50 › Transcriptional analysis in olive mesocarp during fruit development and under different trophic and irrigation conditions reveals a putative role for PDAT genes in triacylglycerol biosynthesis - Jose Martinez-Rivas, Instituto de la Grasa, CSIC, Sevilla  
09:50 - 10:10 › Respective role of plastoglobules and lipid droplets in leaf neutral lipid accumulation during senescence and nitrogen deprivation - Denis Coulon - Laboratoire de Biogenese membranaire  
10:10 - 10:30 › Lipid Droplet Associated Proteins (LDAPs) and the selective compartmentalization of neutral lipids - Kent Chapman, University of North Texas, BioDiscovery Institute and Department of Biological Sciences  
10:30 - 10:50 Coffee break  
10:50 - 12:10 Triacylglycerol metabolism, lipid droplet biogenesis and function - Chair: K. Chapman and Y. Li-Beisson (+)  
10:50 - 11:10 › Altered lipid droplet dynamics in the diatom Phaeodactylum tricornutum revealed by CRISPR-Cas9 genome editing of StLDP - Inna Khozin-Goldberg, Microalgal Biotechnology Laboratory, French Associates Institute for Agriculture and Biotechnology of Drylands, Ben-Gurion University of the Negev  
11:10 - 11:30 › Functionnal study of Seipin protein in the microalgae Phaeodactylum tricornutum - Damien Le Moigne - CEA-Grenoble, Physiologie cellulaire et végétale  
11:30 - 11:50 › A seed-like proteome in oil-rich tubers - Philipp Niemeyer, University of Göttingen, Albrecht-von-Haller-Institute for Plant Sciences and Göttingen Center for Molecular Biosciences (GZMB), Department of Plant Biochemistry, 37077 Göttingen, Germany  
11:50 - 12:10 › A bZIP transcription factor plays a role in mediating seed oil accumulation through interaction with WRINKLED1 - Wei Ma, School of Biological Sciences, Nanyang Technological University, Singapore 637551, Singapore.  
12:10 - 13:50 Lunch  
13:50 - 15:40 Carbon partitioning, metabolic engineering and lipid biotechnology - Chair: L.-H. Zhu and J. Salas (+)  
13:50 - 14:20 › Using 13C-labeling to identify the pathways involved in fatty acid synthesis in alternative crops. - Ana Paula Alonso, Department of Biological Sciences-BioDiscovery Institute, University of North Texas, Denton,  
14:20 - 14:40 › An attempt to shift carbon partitioning in seeds of Brassica napus - Hardy Rolletschek, Leibniz Inst Plant Genet & Crop Plant Res (IPK)  
14:40 - 15:00 › Functional analysis of the seed-oil biosynthetic pathway in the emerging biofuel feedstock Pennycress (Thlaspi arvense) - Miguel Alfonso Lozano - EEAD-CSIC  
15:00 - 15:20 › Production of the ‘structured lipid' 1,3-olein-2-palmitin in oilseed rape - Peter Eastmond, Peter Eastmond  
15:20 - 15:40 › Enhancement of Hydroxy Fatty Acid Production in Arabidopsis Seed Through Modification of Multiple Genes Expression - Mid-Eum Park - Department of Molecular Biology, Plant Engineering Research Institute, Sejong University, Seoul 05006, Korea  
15:40 - 16:00 Coffee break  
16:00 - 17:00 Carbon partitioning, metabolic engineering and lipid biotechnology - Chair: L.-H. Zhu and J. Salas (+)  
16:00 - 16:20 › CRISPR/Cas9 gene editing of the novel oil and cover crop, Lepidium campestre, for improvement of oil quality - Sjur Sandgrind, Swedish University of Agricultural Sciences  
16:20 - 16:40 › Reconstruction of a genome-scale metabolic model of Microchloropsis gaditana with detailed lipid metabolism. - Clémence Dupont Thibert - CEA, IRIG, LPCV, Centre de Recherche de Solaize  
16:40 - 17:00 › Suppression of SDP1 improves soybean seed composition by increasing oil and reducing undigestible oligosaccharides - Jose Aznar-Moreno, Department of Molecular Biology and Biochemistry, Institute of Subtropical and Mediterranean Horticulture "La Mayora"-University of Málaga-Spanish National Research Council (IHSM-UMA-CSIC), Málaga, Spain  
17:00 - 18:40 Poster Session 2 (Even number)  

Wednesday, July 13, 2022

Time Event (+)
08:40 - 10:30 Biodiversity and evolution of lipid metabolism and function (algae, bryophytes, angiosperms, etc.) - Chair: I. Khozin-Goldberg and E. Maréchal (+)  
08:40 - 09:10 › Evolution of lipid biosynthesis in adaptation of land plants to terrestrial environments - Hiroyuki Ohta, Tokyo Institute of Technology, School of Life Sciences and Technology, Yokohama  
09:10 - 09:30 › Lack of fatty acid synthesis in the cyanelle of Cyanophora paradoxa - Koichiro Awai - Faculty of Science, Shizuoka University  
09:30 - 09:50 › Toxoplasma parasites as a model for Alveolate algal biology - Nicholas Katris - Institute for Advanced Biosciences  
09:50 - 10:10 › Genetic manipulation of complex sphingolipid assembly in the model moss Physcomitrium patens gives insight into sphingolipid metabolism and developmental functions - Tegan Haslam - University of Goettingen, Albrecht-von-Haller-Institute for Plant Sciences, Dept. of Plant Biochemistry, D-37077 Goettingen  
10:10 - 10:30 › Imprints of the unparalleled performance in algal lipid metabolism - Haim Treves, Tel Aviv University [Tel Aviv]  
10:30 - 10:50 Coffee break  
10:50 - 11:50 Biodiversity and evolution of lipid metabolism and function (algae, bryophytes, angiosperms, etc.) - Chair: I. Khozin-Goldberg and E. Maréchal (+)  
10:50 - 11:10 › Essential role of autophagy on lipid metabolism in microalga Lobosphaera incisa - Kamilya Kokabi, Nazarbayev University  
11:10 - 11:30 › Metabolic pathway drift in macroalgae : insights from sterols and oxylipins - Gabriel Markov - Sorbonne Université, CNRS, Integrative Biology of Marine Models (LBI2M), Station Biologique de Roscoff, France  
11:30 - 11:50 › Divergent Evolution of Extreme Production of Variant Plant Monounsaturated Fatty Acids - Edgar Cahoon, University of Nebraska - Lincoln  
11:50 - 12:30 Special Lecture - Chair: E. Maréchal (+)  
11:50 - 12:30 › The effects of temperature and depth on ocean planktonic glycerolipids. - Henry Holm, Marine Chemistry and Geochemistry Department, Woods Hole Oceanographic Institution  
12:30 - 19:00 EXCURSION - CHOSE YOUR EXCURSION  

Thursday, July 14, 2022

Time Event (+)
09:00 - 10:30 Lipid signaling (oxylipins, phosphoinositides, etc.) - Chair: I. Feussner and M.-C. Caillaud (+)  
09:00 - 09:30 › Plankton chemical ecology: roles of algal oxylipins in diatom-copepod interactions - Ylenia Carotenuto - Stazione Zoologica Anton Dohrn  
09:30 - 09:50 › Developing platforms for production of oxylipins in plant vegetative tissues - Mie Shimojima - School of Life Sci. and Tech., Tokyo Institute of Technology  
09:50 - 10:10 › DIACYLGLYCEROL KINASE 5 regulates polar tip growth of tobacco pollen tubes - Patricia Scholz - University of Göttingen, Albrecht-von-Haller-Institute for Plant Sciences and Göttingen Center for Molecular Biosciences (GZMB), Department of Plant Biochemistry, 37077 Göttingen, Germany  
10:10 - 10:30 › Non-targeted ex vivo metabolome analysis reveals the role of acyl acid amido synthetase JAR1 homolog GH3.10 in jasmonate metabolism - Benedikt Ni - University of Goettingen, Albrecht-von-Haller-Institute for Plant Sciences, Dept. for Plant Biochemistry, Goettingen, Germany  
10:30 - 10:50 Coffee break  
10:50 - 11:30 Paul Stumpf Lecture - Chair: Y. Li-Beisson (+)  
10:50 - 11:30 › Fatty acid photodecarboxylase, a photoenzyme involved in lipid metabolism in algae - Damien Sorigue, CEA Bioscience and Biotechnology Institute of Aix-Marseille (BIAM)  
11:30 - 12:10 Terry Galliard Lecture - Chair: K. Chapman (+)  
11:30 - 12:10 › The Road Less Travelled – Translating Discovery into Product: Lessons from the Rothamsted Omega-3 Project - Johnathan Napier, Rothamsted Research, Harpenden  
12:10 - 14:00 Lunch  
14:00 - 15:50 Lipid trafficking and chanelling - Chair: C. Benning and J. Jouhet (+)  
14:00 - 14:30 › The transport mechanism and regulation of plant lipid flippases - Rosa Laura Lopez-Marques, Department of Plant and Environmental Sciences; University of Copenhagen  
14:30 - 14:50 › Identification and characterization of a VPS13 homolog in Arabidopsis thaliana - Sébastien Leterme, Laboratoire de Physiologie Cellulaire et Végétale, UMR 5168 CNRS-CEA-INRA-UGA, 38000 Grenoble, France  
14:50 - 15:10 › Plant FAX proteins: Molecular and evolutionary decoding of subcellular fatty acid trafficking in Arabidopsis and Chlamydomonas - Katrin Philippar, Saarland University, ZHMB-Plant Biology  
15:10 - 15:30 › Lysophosphatidic acid acyltransferases : a combinatory genetical and pharmacological approach demonstrates their critical requirement in Arabidopsis protein trafficking - Valérie Wattelet-Boyer, Laboratoire de Biogenèse Membranaire  
15:30 - 15:50 › Formation of lipid gradients at the tissue scale through cell-to-cell lipid diffusion in plants - Yvon Jaillais, Plant Development and Reproduction (RDP) laboratory  
15:50 - 16:10 Coffee Break  
16:10 - 18:00 Lipid in development and physiology - Chair: R. Lopez-Marques and Y. Jaillais (+)  
16:10 - 16:40 › Investigating the role of the phosphoinositide signature during the final step of plant cytokinesis - Marie-Cecile Caillaud, Reproduction et développement des plantes  
16:40 - 17:00 › More than just membrane-bound: Phosphatidic acid as a mobile developmental and stress signal - Susanne Hoffmann-Benning, Department of Biochemistry and Molecular Biology, Michigan State University, Genetics & Genome Sciences Graduate Program, Michigan State University  
17:00 - 17:20 › A novel PHOSPHOLIPASE A1 homolog, ZmPLA1, induces the in vivo haploid seeds in planta - Jin Hoon Jang, Interdisciplinary Program in IT-Bio Convergence System, Chonnam National University, Gwangju 61186, Republic of Korea, Department of Applied Plant Science, College of Agriculture and Life Science, Chonnam National University, Gwangju 61186, Republic of Korea  
17:20 - 17:40 › PDAT overexpression strengthen cold tolerance and boost plant growth - Sylwia Klińska, Intercollegiate Faculty of Biotechnology, University of Gdańsk and Medical University of Gdańsk  
17:40 - 18:00 › Revealing the plant plasma membrane lipidome - Delphine Bahammou, Univ. Bordeaux, Unité de recherche Œnologie, EA 4577, USC 1366 INRA, ISVV, 33882 Villenave d'Ornon Cedex  
19:00 - 22:00 Banquet  

Friday, July 15, 2022

Time Event (+)
09:00 - 10:30 Surface lipids - Chair: M.C. Suh and J. Joubès (+)  
09:00 - 09:30 › Toward an understanding of the biogenesis of early land plant cuticle - Mi Chung Suh, Department of Life Science, Sogang University, Seoul 04107, South Korea  
09:30 - 09:50 › Two orthologs of fatty acyl-CoA reductases contribute to cuticular wax deposition and gametophore development in the moss Physcomitrium patens - Alisa Keyl, Department of Plant Biochemistry, Albrecht-von-Haller-Institute for Plant Sciences, University of Goettingen, 37077 Goettingen  
09:50 - 10:10 › Elucidating the functional redundancy of Very Long Chain Fatty Acid Elongation enzymes in Arabidopsis thaliana - Marguerite Batsale, Laboratoire de biogenèse membranaire  
10:10 - 10:30 › Two clades of GPATs are required for suberin depositions in roots of Arabidopsis seedlings with non-redundant functions - Kay Gully, Department of Plant Molecular Biology, University of Lausanne, Switzerland  
10:30 - 10:50 Coffee break  
10:50 - 11:50 Surface lipids - Chair: M.C. Suh and J. Joubès (+)  
10:50 - 11:10 › Biochemical and molecular basis of the synthesis of sunflower seed wax esters - Joaquín Salas, Joaquín J. Salas, Instituto de la Grasa (CSIC)  
11:10 - 11:30 › Deposition kinetics and structural modifications of triterpenoids and steroids in cuticular waxes of selected edible fruits - Anna Szakiel, Department of Plant Biochemistry, Faculty of Biology, University of Warsaw  
11:30 - 11:50 › Designing Biosynthetic Wax Esters for Insect Pheromone and Spermaceti Production - Kamil Demski, Department of Plant Breeding, Swedish University of Agricultural Sciences, Box 190, 23422 Lomma  
11:50 - 12:30 Next ISPL and Concluding Remarks  
12:30 - 14:00 Lunch & Farewell  
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