Concurrent

[Concurrent 19] Temporal regulation of environmental responses, growth, and development

Plant cells respond to the same types of stimuli differently depending on when (time of the day, season, developmental ages, etc.), how often (frequency, gradual changes, and stochasticity), and how long (duration – secs, mins, hours, days, etc. - and kinetics) they were given. In this session, we will discuss plant responses (from cellular to developmental) that are impacted by environmental stress and regulated by time in different scales and context.

Wed. Jun 7, 2023 11:00 AM - 12:30 PM Makuhari Messe 2F(Room 1)

Chair:Takato Imaizumi(University of Washington), Dawn Nagel(University of California, Riverside)

This session is sponsored by MEXT Grants-in-Aid for Scientific Research (KAKENHI) , Plant Resilience under Fluctuating Environment.

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Opening Remarks （11:00 AM - 11:02 AM）

11:02 AM - 11:17 AM

[Concurrent_19-01] The induction of florigen FLOWERING LOCUS T gene is controlled by phytochrome A high-irradiance response and external coincidence mechanism under natural long-day conditions

[on-site]

*Takato Imaizumi¹ (1. University of Washington)

11:18 AM - 11:33 AM

[Concurrent_19-02] Cold tolerance of membranes is a matter of timing and metabolic state – not just a saturation story

[on-site]

*Rebecca Roston¹, Zachery Shomo¹, Allison C Barnes^1,2, Sunil K Kenchanmane Raju^1,3, James C Schnable¹ (1. University of Nebraska-Lincoln, USA, 2. North Carolina State University, USA, 3. New York University, USA)

11:34 AM - 11:49 AM

[Concurrent_19-03] Circadian effects in seconds, minutes, hours, weeks and months.

[on-site]

Gareth Steed¹, Laura Taylor¹, Dora Ramirez¹, Gabby Pingarron-Cardenas¹, Basi Teng¹, Jorge Gonclaves¹, James Locke¹, *Alex Webb¹ (1. University of Cambridge)

11:50 AM - 11:59 AM

[Concurrent_19-04] 【Short Talk】Phloem cells - from single cell transcriptomics to development and function

[on-site]

*Jiyun Kim¹, Diana Weidauer¹, Shahrzad Majari Kasmaei¹, Marcela Renger¹, Wolf B. Frommer^1,2 (1. Institute for Molecular Physiology, Heinrich-Heine-University Düsseldorf, Düsseldorf 40225, Germany, 2. Institute of Transformative Bio-Molecules (WPI-ITbM), Nagoya University, Chikusa, Nagoya 464-8601, Japan)

12:00 PM - 12:09 PM

[Concurrent_19-05] 【Short Talk】Nitrogen-responsive SnRK1-FBH4 module affects flowering time and metabolism in Arabidopsis

[on-site]

*Miho Sanagi¹, Akio Kubo¹, Van Quoc Giang¹, Filip Rolland², Junpei Takagi¹, Takeo Sato¹ (1. Hokkaido University, Japan, 2. KU Leuven, Belgium)

12:10 PM - 12:19 PM

[Concurrent_19-06] 【Short Talk】Rational approaches to synchronizing germination in seed populations

[on-site]

*Liam Walker¹, Iain G. Johnston², George W. Bassel¹ (1. School of Life Sciences, University of Warwick, 2. Department of Mathematics, University of Bergen)

12:20 PM - 12:29 PM

[Concurrent_19-07] 【Short Talk】A Comparative Study of Adaptive Stress Tolerance in the Brassicaceae Family

[on-site]

*Andrea Ramirez Ramirez¹, Prashanth Ramachandran¹, José Dinneny¹ (1. Stanford University)

Closing Remarks （12:29 PM - 12:30 PM）

Concurrent

[Concurrent 20] Interdisciplinary approaches applied to plasmodesmata research

Plasmodesmata provide a route for the transport of signalling proteins and RNAs, metabolites and hormones to coordinate cellular functions within tissues and across distant organs. This session aims to uncover the broad range of interdisciplinary approaches that have been recently applied to understand plasmodesmata formation and function. We will hear from researchers combining genetic and bioorthogonal chemistry approaches, and physico mechanical models to dissect plasmodesmata function as well as developing new devices and using interfamily grafts and bryophytes to follow Plasmodesmata development and their role in multicellularity. We will also discuss the potential of engineering this mechanism to improve crops in a changing environment

Wed. Jun 7, 2023 11:00 AM - 12:30 PM Makuhari Messe 2F(Room 2)

Chair:Yoselin Benitez-Alfonso(Centre for Plant Sciences. University of Leeds)

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Opening Remarks （11:00 AM - 11:01 AM）

11:01 AM - 11:15 AM

[Concurrent_20-01] Plasmodesmata walls: a study of the mechanical and structural properties that control their biological function

[on-site]

*Yoselin Benitez-Alfonso¹, Pallavi Kumari^1,2, Lazar Novakovic¹, Richa Yeshvekar¹, Simon Connell² (1. Centre for Plant Sciences. University of Leeds, UK, 2. Bragg Centre for Material Research. School of Physics and Astronomy. University of Leeds, UK)

11:16 AM - 11:30 AM

[Concurrent_20-02] The development of a microfluidic chip for entrapping tobacco BY-2 cells has enabled the analysis of plasmodesmata permeability using cultured cells in real-time.

[on-site]

*Ken-ichi Kurotani¹, Kazunori Shimizu^2,3, Yaichi Kawakatsu¹, Masahiro Kikkawa², Ryo Tabata^3,4, Daisuke Kurihara^5,6, Hiroyuki Honda², Michitaka Notaguchi^1,3,4,5 (1. Nagoya University, Bioscience and Biotechnology Center, Japan, 2. Nagoya University, Department of Biomolecular Engineering, Graduate School of Engineering, Japan, 3. Nagoya University, Institute for Advanced Research, Japan, 4. Nagoya University, Graduate School of Bioagricultural Sciences, Japan, 5. Nagoya University, Institute of Transformative Bio-Molecules (ITbM), Japan, 6. Nagoya University, Institute for Advanced Research (IAR), Japan)

11:31 AM - 11:45 AM

[Concurrent_20-03] Regulation of brassinosteroid homeostasis in the Arabidopsis root

[on-site]

*Jenny Russinova^1,2 (1. Department of Plant Biotechnology and Bioinformatics, Ghent University, 9052 Ghent, Belgium, 2. Center for Plant Systems Biology, VIB, 9052 Ghent, Belgium)

11:46 AM - 12:00 PM

[Concurrent_20-04] Environmental fluctuation and regulation of intercellular communication in the moss, Physcomitrium patens

[on-site]

*Tomomichi Fujita¹, Munenori Kitagawa^1,2, Takumi Tomoi^1,3, Kensuke Kawade^1,4, Chiyo Jinno¹ (1. Hokkaido University, 2. Huazhong Agricultural University, 3. Utsunomiya University, 4. National Institute for Basic Biology)

12:01 PM - 12:10 PM

[Concurrent_20-05] 【Short Talk】A long-distance top-down movement of a transcription factor regulating the root phloem development

[on-site]

*Ji-Young Lee¹, Hyoujin Kim¹, Jongsung Park¹, Heewon Shin¹, Sooyoun Kim¹ (1. Seoul National University)

12:11 PM - 12:20 PM

[Concurrent_20-06] 【Short Talk】A novel mechanism for plasmodesmata mediated cell-cell communication in plants

[on-site]

*Marija Smokvarska¹, Jessica Perez Sancho¹, Marie Glavier¹, Ziqiang Li¹, Magali Grison¹, Laetitia Fouillen¹, Patrick Moreau¹, Matthieu Platre², Yaowei Yang³, Yongming Luo³, Wolfgang Busch², Eugenia Russinova³, Emmanuelle Bayer¹ (1. Laboratoire de Biogenèse Membranaire, UMR5200, CNRS, Université de Bordeaux, Villenave d'Ornon, France, 2. Salk Institute for Biological Studies, La Jolla, California, 3. Department of Plant Biotechnology and Bioinformatics, Ghent University, Ghent, Belgium. Center for Plant Systems Biology, VIB, Ghent, Belgium)

12:21 PM - 12:30 PM

[Concurrent_20-07] 【Short Talk】Cellular adaptations for long-distance transport through the phloem sieve tube

[on-site]

*Lothar Kalmbach¹, Yka Helariutta (1. University of Lausanne, Department of Plant Molecular Biology)

Concurrent

[Concurrent 21] Molecular signaling in plant-insect interactions

Molecular signaling in plant defense against herbivory is an emerging area of study with identity of receptors, channels and early signaling genes that connects it to jasmonate pathway relatively unknown. The regulation of phytohormone and glucosinolate pathway by various signaling components are also unexplored. The session will cover the latest discoveries in the field

Wed. Jun 7, 2023 11:00 AM - 12:30 PM Makuhari Messe 2F(Room 3)

Chair:Jyothilakshmi Vadassery(National Institute of Plant Genome Research (NIPGR)), Gen-Ichiro Arimura(Tokyo University of Science)

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Opening Remarks （11:00 AM - 11:01 AM）

11:01 AM - 11:17 AM

[Concurrent_21-01] Geographic, Ecological and Transcriptional Forces Shaping Glucosinolate Defense Metabolite Variation

[on-site]

*Daniel Kliebenstein¹ (1. University of California, Davis)

11:18 AM - 11:34 AM

[Concurrent_21-02] Plant defense system in arabidopsis-Spodoptera interactions

[on-site]

*Gen-ichiro Arimura¹, Yoshitake Desaki¹ (1. Tokyo University of Science)

11:35 AM - 11:51 AM

[Concurrent_21-03] Hunting for insect secreted proteins that modulate plant immunity: Spodoptera litura- Arabidopsis interaction as a model system

[on-site]

Vinod Prajapati¹, Paramita Bera¹, Sameer Dixit¹, Vishakh Vijayan¹, *Jyothilakshmi Vadassery¹ (1. National Institute of Plant Genome Research(NIPGR), Delhi)

11:52 AM - 12:08 PM

[Concurrent_21-04] Damage-activated proteolysis as a potential key player in the plant wound response

[on-site]

*Simon Stael¹ (1. Swedish University of Agricultural Sciences)

12:09 PM - 12:18 PM

[Concurrent_21-05] 【Short Talk】CIRCADIAN CLOCK-ASSOCIATED1 (CCA1) controls resistance to aphid by altering indole glucosinolate production

[on-site]

*Keyan Zhu Salzman¹, Jiaxin Lei¹ (1. Texas A&M University)

12:19 PM - 12:28 PM

[Concurrent_21-06] 【Short Talk】Is Ca²⁺-induced activation of Arabidopsis lipoxygenase 2 involved in green leaf volatile burst?

[on-site]

*Kenji Matsui¹, Moena Tanaka, Kano Yamanaka, Mone Ohtaguro, Satoshi Mochizuki² (1. Yamaguchi University, Japan, 2. RIBS Okayama, Japan)

Closing Remarks （12:28 PM - 12:30 PM）

Concurrent

[Concurrent 22] Molecular condensation for reproductive and biotic stress regulation: From cell biology to biophysical mechanism

Biomolecular condensation (BMC) has emerged as a critical regulatory mechanism that dynamically tunes the constituents and biophysical properties of signaling complexes during plant response to diverse developmental and environmental cues. This session focuses on BMC-mediated signaling research that integrates advanced imaging, biochemical, biophysical, and mathematical approaches to understand the spatiotemporal regulation of plant immune responses and reproduction.

Wed. Jun 7, 2023 11:00 AM - 12:30 PM Makuhari Messe 2F(Room 4)

Chair:Yansong Miao(Nanyang Technological University, Singapore), Yangnan Gu(University of California Berkeley)

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11:00 AM - 11:13 AM

[Concurrent_22-01] Molecular Condensation at Host-Pathogen Interface for Plant Immunity

[on-site]

*YANSONG MIAO¹ (1. Nanyang Technological University SInGapore)

11:14 AM - 11:34 AM

[Concurrent_22-02] Formation of NPR1 condensates promotes cell survival during the plant immune response

[on-site]

*Xinnian Dong¹, Raul Zavaliev¹, Rajinikanth Mohan¹, Tianyuan Chen¹ (1. Howard Hughes Medical Institute and Duke University)

11:35 AM - 11:50 AM

[Concurrent_22-03] Dynamic proteostasis and protein condensation in malectin-like receptor kinase-mediated activation of an intracellular immune receptor

[on-site]

*Ping He¹, Jun Liu¹, Fausto Andres Ortiz-Morea¹, Libo Shan¹ (1. Texas A&M University)

11:51 AM - 12:06 PM

[Concurrent_22-04] Phenolic acid-induced stress granule formation mediates plant interspecific competition

[on-site]

Zhouli Xie^1,2, Shuai Zhao^1,2, Ying Li^1,2, Yuhua Deng¹, Yabo Shi¹, Xiaoyuan Chen¹, Yue Li¹, Haiwei Li^3,4, Changtian Chen^1,2,5, Xingwei Wang¹, Enhui Liu^3,4, Yuchen Tu¹, Peng Shi^1,2, Jinjin Tong^1,2, Emilio Gutierrez-Beltran^6,7, Peter Bozhkov⁶, Weiqiang Qian^1,2, Mian Zhou^3,4,5, *Wei Wang^1,2,5 (1. Peking University, China, 2. Center for Life Sciences, China, 3. Capital Normal University, China, 4. Beijing Key Laboratory of Plant Gene Resources and Biotechnology for Carbon Reduction and Environmental Improvement, China, 5. Iowa State University, USA, 6. Swedish University of Agricultural Sciences and Linnean Center for Plant Biology, Sweden, 7. Universidad de Sevilla, Spain)

12:07 PM - 12:22 PM

[Concurrent_22-05] The compaction of flowering plant sperm through chromatin phase separation

[on-site]

Toby Buttress², Shengbo He², Liang Wang^3,4, Shaoli Zhou², Gerhard Saalbach², Martin Vickers², Guohong Li⁴, Pilong Li³, *Xiaoqi Feng^1,2 (1. Institute of Science and Technology, Austria, 2. John Innes Centre, UK, 3. Tsinghua University, China, 4. Institute of Biophysics, Chinese Academy of Science, China)

12:23 PM - 12:30 PM

[Concurrent_22-06] 【Short Talk】AGO2 condensates behavior after bacterial inoculation

[on-site]

*Moriaki Saito¹, Po Hu¹, Hailing Jin¹ (1. Department of Microbiology and Plant Pathology, Center for Plant Cell Biology, Institute for Integrative Genome Biology, University of California, Riverside, USA)

Concurrent

[Concurrent 23] A systems perspective: Omics integration and modeling

The characterization and quantification of interconnections among molecules is fundamental to providing a systemic view about how plants integrate, attenuate, and respond to developmental and environmental cues. Complementary, predictive modeling of gene regulatory networks, phosphorylation cascades, hormone signaling, or metabolic pathways are powerful approaches to guide new hypotheses and base future experiments. This session will focus on studies that aim to integrate -omics datasets, unravel molecular networks, and elaborate predictive models to address functional questions in Arabidopsis.

Wed. Jun 7, 2023 11:00 AM - 12:30 PM Makuhari Messe 3F(Room 5)

Chair:Lisa Van den Broeck(North Carolina State University), Antoni Garcia(Centre for research in agricultural Genomics)

This session is sponsored by Cambridge University Press (Quantitative Plant Biology Journal, co-published with John Innes Centre).

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Opening Remarks （11:00 AM - 11:03 AM）

11:03 AM - 11:18 AM

[Concurrent_23-01] Functional characterization of Arabidopsis protein-coding genes and lincRNAs using multi-omics networks

[on-site]

*Klaas Vandepoele¹, Li Liu¹, Michel Heidecker², Thomas Depuydt¹, Nicolas Manosalva Perez¹, Martin Crespi², Thomas Blein² (1. VIB-UGent Center for Plant Systems Biology, Belgium, 2. Université Paris-Saclay, CNRS, INRAE, Université Evry, France)

11:19 AM - 11:34 AM

[Concurrent_23-02] A quantitative model of carbon partitioning during plant cold acclimation

[on-site]

*Anastasia Kitashova¹, Stephan Adler², Andreas Richter³, Svenja Eberlein¹, Dejan Dziubek¹, Edda Klipp², Thomas Nägele¹ (1. Plant Evolutionary Cell Biology, Faculty of Biology, Ludwig Maximilian University of Munich, Germany, 2. Theoretical Biophysics, Institute of Biology, Humboldt University of Berlin, Germany, 3. Institute for Biosciences, Physiology of Plant Metabolism, University of Rostock, Germany)

11:35 AM - 11:50 AM

[Concurrent_23-03] Modelling hormone transport within the Arabidopsis root

[on-site]

*Kristian Kiradjiev¹, Leah Band¹, Eilon Shani², Hussam Nour-Eldin³, Jenia Binenbaum⁴, Nikolai Wulff³ (1. University of Nottingham, 2. University of Tel Aviv, 3. University of Copenhagen, 4. University of Cambridge)

11:51 AM - 12:06 PM

[Concurrent_23-04] Understanding the Molecular Mechanisms Underlying FERONIA Receptor Kinase-mediated Signalling Using Multiomics Approach

[on-site]

*Hongqing Guo Guo¹, Jie Tang¹, Ping Wang¹, Trevor M Nolan², Justin W Walley¹, Philip N Benfey², Yanhai Yin¹, Hongqing Guo¹ (1. Iowa State University, 2. Duke University)

12:07 PM - 12:17 PM

[Concurrent_23-05] 【Short Talk】New elements of cis-regulatory code of plant genes revealed by deep learning models

[on-site]

Fritz Frobang Peleke², Simon Maria Zumkeller¹, *Jedrzej Szymanski Szymanski^1,2 (1. Forschungszentrum Juelich, CEPLAS, BioSC, Institute of Bio- and Geosciences, IBG4 Bioinformatic, 52428 Juelich, Germany, 2. Leibniz Institute of Plant Genetics and Crop Plant Research (IPK), Corrensstraße 3, D-06466 Seeland, OT Gatersleben, Germany)

12:18 PM - 12:28 PM

[Concurrent_23-06] 【Short Talk】Assessing the impacts of genetic defects on starch metabolism in Arabidopsis plants using the carbon homeostasis model

[on-site]

*Shuichi Kudo¹, Anthony Artins², Carolina C. M. Bello², Camila Caldana², Akiko Satake¹ (1. Kyushu Univ., Japan, 2. Max Planck Inst. of Mol. Plant Physiol., German)

Closing Remarks （12:28 PM - 12:30 PM）

Concurrent

[Concurrent 24] Transposable elements, epigenetics, and environmental adaptation

This concurrent session will cover multiple aspects of epigenetic regulation and its role in environmental adaptation: DNA methylation, chromatin modifications, transposon control, reproduction, transgenerational epigenetics, and population epigenomics.

Wed. Jun 7, 2023 11:00 AM - 12:30 PM Makuhari Messe 3F(Room 6)

Chair:Leandro Quadrana(Institut of Plant Science Paris-Saclay (IPS2)), Eriko Sasaki(Kyushu University)

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Opening Remarks （11:00 AM - 11:01 AM）

11:01 AM - 11:13 AM

[Concurrent_24-01] The genetic basis of non-CG transposon methylation variation in Arabidopsis thaliana

[on-site]

*Eriko Sasaki¹, Magnus Nordborg² (1. Kyushu University, 2. Gregor Mendel Institute of Molecular Plant Biology)

11:14 AM - 11:26 AM

[Concurrent_24-02] Transposable element sequences and their epigenetic control in plants: engines of rapid adaptation?

[on-site]

*Pierre Baduel¹, Louna De Oliveira¹, Grégoire Bohl-Viallefond¹, Mounia El Messaoudi¹, Vincent Colot¹ (1. Institut de Biologie de l'École Normale Supérieure (IBENS))

11:27 AM - 11:39 AM

[Concurrent_24-03] Novel mechanism of transposon repression by histone deacetylases

[on-site]

*Hidetaka Ito¹, Xiaoying Niu¹, Yoko Ikeda², Hidetoshi Saze³, Reiko Kanehira¹, Xin Sun¹ (1. Hokkaido University, Japan, 2. IPSR, Japan, 3. OIST, Japan)

11:40 AM - 11:52 AM

[Concurrent_24-04] Targeted integrations of retrotransposons into centromeric regions in Arabidopsis

[on-site]

*Sayuri Tsukahara¹, Akira Kawabe², Kae Kato³, Leandro Quadrana⁴, Basile Laduque^4,1, Tetsuji Kakutani¹ (1. The University of Tokyo, Japan, 2. Kyoto Sangyo University, Japan, 3. National Institute of Genetics, Japan, 4. Institute of Plant Sciences Paris-Saclay, France)

11:53 AM - 12:05 PM

[Concurrent_24-05] Targeted Transposition in Arabidopsis

[on-site]

*Richard Keith Slotkin^1,2, Peng Liu¹, Seth A. Edwards^1,2, Pratheek Pandesha^1,3, Ryan Swanson^1,2, Yu-Hung Hung¹, Gerald Trey Klaas¹, C. Nathan Hancock⁴ (1. Danforth Plant Science Center & University of Missouri, 2. Division of Biological Sciences, University of Missouri-Columbia, 3. Department of Biology, Washington University in St. Louis, 4. University of South Carolina-Aiken)

12:06 PM - 12:18 PM

[Concurrent_24-06] Unique aspects of transposable element silencing in duckweeds (lemnaceae)

[on-site]

*Arturo Mari-Ordonez¹, Rodolphe Dombey¹, Daniel Buendia-Avila¹, Veronica Barragan-Borrero¹, Rana Elias¹, Arturo Ponce-Mane¹ (1. Gregor Mendel Institute (GMI))

12:19 PM - 12:24 PM

[Concurrent_24-07] 【Short Talk】RNA deadenylation pathway suppresses transposable elements in Arabidopsis

[on-site]

*Ling Wang^1,2, Hui Li^1,2, Mengxiao Yan³, Jun Yang^1,3, Jungnam Cho^1,2,4 (1. CAS Center for Excellence in Molecular Plant Sciences / Institute of Plant Physiology and Ecology, 2. University of Chinese Academy of Science, 3. Shanghai Key Laboratory of Plant Functional Genomics and Resources, Shanghai Chenshan Botanical Garden, 4. CAS-JIC Centre for Excellence in Plant and Microbial Science)

12:25 PM - 12:30 PM

[Concurrent_24-08] 【Short Talk】Gene-transposon transcripts can be epigenetically regulated and impact gene response to stress conditions in Arabidopsis thaliana

[on-site]

*Jeremy Berthelier¹, Leonardo Furci¹, Shuta Asai², Munissa Sadykova¹, Tomoe Shimazaki¹, Ken Shirasu², Hidetoshi Saze¹ (1. Plant Epigenetics Unit, Okinawa Institute of Science and Technology (OIST), Okinawa, Japan, 2. Center for Sustainable Resource Science, RIKEN, Yokohama, Japan)

Sessions

Concurrent » Concurrent 19-24

[Concurrent 19] Temporal regulation of environmental responses, growth, and development

[on-site]

[on-site]

[on-site]

[on-site]

[on-site]

[on-site]

[on-site]

[Concurrent 20] Interdisciplinary approaches applied to plasmodesmata research

[on-site]

[on-site]

[on-site]

[on-site]

[on-site]

[on-site]

[on-site]

[Concurrent 21] Molecular signaling in plant-insect interactions

[on-site]

[on-site]

[on-site]

[on-site]

[on-site]

[on-site]

[Concurrent 22] Molecular condensation for reproductive and biotic stress regulation: From cell biology to biophysical mechanism

[on-site]

[on-site]

[on-site]

[on-site]

[on-site]

[on-site]

[Concurrent 23] A systems perspective: Omics integration and modeling

[on-site]

[on-site]

[on-site]

[on-site]

[on-site]

[on-site]

[Concurrent 24] Transposable elements, epigenetics, and environmental adaptation

This concurrent session will cover multiple aspects of epigenetic regulation and its role in environmental adaptation: DNA methylation, chromatin modifications, transposon control, reproduction, transgenerational epigenetics, and population epigenomics.

[on-site]

[on-site]

[on-site]

[on-site]

[on-site]

[on-site]

[on-site]

[on-site]

Authentication