Concurrent

[Concurrent 07] Arabidopsis and its translational research in the Global South

Arabidopsis research globally has provided invaluable tools to understand the plant world at different biological scales. A sizable proportion of that research is carried out by researchers in the Global South (i.e. countries located around the tropics and the Southern hemisphere), even though these countries face many political and budget limitations for scientific endeavours. This symposium aims to highlight the work of researchers from the Global South, oftentimes under-represented in international conferences, to bring a more diverse perspective to the meeting.

Tue. Jun 6, 2023 4:30 PM - 6:00 PM Makuhari Messe 2F(Room 1)

Chair:Gabriela Auge(CONICET - iB3, University of Buenos Aires), José Estevez(Fundación Instituto Leloir - CONICET, Argentina / Universidad Andrés Bello, Chile)

This session is sponsored by The Plant Cell.

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Opening Remarks （4:30 PM - 4:32 PM）

4:32 PM - 4:47 PM

[Concurrent_07-01] The power of haploid genetics in plants - Lessons from Arabidopsis thaliana

[on-site]

*Ravi Maruthachalam¹, Ramesh Bondada¹, Mohit Pradip Rajabhoj¹, Sudev Sankar¹, Saravanakumar Somasundaram¹, Mohan Premanand Marimuthu³, Mohammed Afsal Badarudeen¹, Vaishak Kanjirakol Puthiyaveedu¹, Anju P Shanmukhan², Mohammed Aiyaz², Kalika Prasad² (1. Indian Institute of Science Education and Research(IISER), Thiruvananthapuram, 2. Indian Institute of Science Education and Research(IISER), Pune, 3. University of California, Davis)

4:48 PM - 5:03 PM

[Concurrent_07-02] Plants to humans: Arabidopsis for translational research

[on-site]

*Sridevi Sureshkumar¹ (1. Monash University, Clayton, Australia)

5:04 PM - 5:19 PM

[Concurrent_07-03] TOC1 is a direct regulator of the Arabidopsis defence response against necrotrophic pathogens

[on-site]

Shannon Leigh-Sparks¹, Laura Roden², *Robert Ingle¹ (1. University of Cape Town, 2. University of Coventry)

5:20 PM - 5:29 PM

[Concurrent_07-04] 【Short Talk】ROLE OF THE ARABIDOPSIS AtbZIP63 TRANSCRIPTION FACTOR STABILITY IN ENERGY MANAGEMENT

[on-site]

*Pamela Carlson¹, Luis Felipe Correa da Silva², João Guilherme Portugal Vieira¹, Raphael de Araújo Campos¹, Thyelen Engel de Jesus¹, Nubia Barbosa Eloy², Cleverson Carlos Matiolli³, Michel Vincentz¹ (1. University of Campinas, 2. University of São Paulo, 3. UNIVERSIDADE NOVA DE LISBOA)

5:30 PM - 5:39 PM

[Concurrent_07-05] 【Short Talk】NLP7 is a central integrator of transcription networks in nitrogen signaling and drought stress

[on-site]

Nathan Johnson³, Tomás C Moyano¹, Viviana Araus², Jonathan Canan³, Ji Huang⁴, Carly Shanks⁴, Samantha Frangos⁴, Ariel Herrera¹, Francisca Blanco-Herrera^1,2, Gloria M Coruzzi⁴, Elena A Vidal^3,2, *Jose M Alvarez^1,2 (1. Centro de Biotecnologia Vegetal, Facultad de Ciencias de la Vida, Universidad Andres Bello, Santiago 8370186, Chile, 2. ANID–Millennium Science Initiative–Millennium Institute for Integrative Biology (iBIO), Santiago 7500565, Chile, 3. Centro de Genómica y Bioinformática, Facultad de Ciencias, Universidad Mayor, 8580745 Santiago, Chile., 4. Center for Genomics and Systems Biology, New York University, New York, NY 10003)

5:40 PM - 5:49 PM

[Concurrent_07-06] 【Short Talk】A B-Box protein suppresses flowering in Arabidopsis through multi-level regulation of the photoperiod pathway

[on-site]

*Rahul Puthan Valappil¹, Yadukrishnan Premachandran¹, Sourav Datta¹ (1. Plant Cell and Developmental Biology Laboratory, Indian Institute of Science Education and Research (IISER) Bhopal, Madhya Pradesh - 462066, India)

5:50 PM - 5:59 PM

[Concurrent_07-07] 【Short Talk】What did the grasses gain by losing PEAPOD?
Evolution and conserved functionality of organ size and shape regulator PEAPOD

[on-site]

*Ruth Cookson¹, Somrutai Winichayakul¹, Hong Xue¹, Kim Richardson¹, Roger Moraga², Aurelie Laugraud², Ambarish Biswas², Greg Bryan¹, Nick Roberts¹ (1. Plant Biotechnology, Grasslands Research Centre, AgResearch Ltd., Palmerston North, New Zealand, 2. Bioinformatics and Statistics, Grasslands Research Centre, AgResearch Ltd., Palmerston North, New Zealand)

Closing Remarks （5:59 PM - 6:00 PM）

Concurrent

[Concurrent 08] Understanding circadian regulation in unpredictable environments

Circadian clocks provide a temporal structure within plants, which contributes their responses to the fluctuating environment. Understanding how the circadian clock adapts plant physiology and development to environmental fluctuations forms a crucial part of forecasting the responses of plants- including crops- to an increasingly unpredictable climate.

Tue. Jun 6, 2023 4:30 PM - 6:00 PM Makuhari Messe 2F(Room 2)

Chair:Antony Dodd(John Innes Centre), Tokitaka Oyama(Kyoto University)

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Opening Remarks （4:30 PM - 4:32 PM）

4:32 PM - 4:46 PM

[Concurrent_08-01] Integration of circadian and environmental cues

[on-site]

*Antony Dodd¹ (1. John Innes Centre)

4:47 PM - 5:01 PM

[Concurrent_08-02] Behaviors of cell-autonomous- and non-cell-autonomous circadian rhythms in the plant body

[on-site]

*Tokitaka Oyama¹ (1. Kyoto University, Graduate School of Science)

5:02 PM - 5:16 PM

[Concurrent_08-03] A spatial model of the plant clock reveals design principles for coordinated timing under noisy environments

[online]

*James Locke¹ (1. Sainsbury Laboratory, University of Cambridge)

5:17 PM - 5:31 PM

[Concurrent_08-04] Gene expression noise reduction for a robust circadian clock in Arabidopsis

[on-site]

*Shu-Hsing Wu¹, Ho-Wei Wu¹, Erickson Fajiculay², Jing-Fen Wu¹, Ching-Cher Yan², Chao-Ping Hsu² (1. Institute of Plant and Microbial Biology, Academia Sinica, Taiwan, 2. Institute of Chemistry, Academia Sinica, Taiwan)

5:32 PM - 5:46 PM

[Concurrent_08-05] Molecular mechanisms underlying light-induced resetting of the circadian clock in the green alga Chlamydomonas

[on-site]

*Takuya Matsuo¹ (1. Kitasato University, Japan)

5:47 PM - 5:57 PM

[Concurrent_08-06] 【Short Talk】Quantity regulation of TOC1 and PRR5 for temperature compensation in the Arabidopsis circadian clock

[on-site]

*Akari Maeda¹, Hiromi Matsuo¹, Norihito Nakamichi¹ (1. Nagoya university, Japan)

Closing Remarks （5:57 PM - 6:00 PM）

Concurrent

[Concurrent 09] Guard cell signalling and metabolism

Over the past few years, it has become evident that guard cell signalling and membrane ion transport are tightly coordinated with the metabolic changes occurring within the guard cells. How this intricate network is regulated at the molecular level is a fascinating question with global influence. In our session, we will discuss some of the most recent breakthrough discoveries on this topic.

Tue. Jun 6, 2023 4:30 PM - 6:00 PM Makuhari Messe 2F(Room 3)

Chair:Diana Santelia(ETH Zurich), Toshinori Kinoshita(Nagoya University)

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Opening Remarks （4:30 PM - 4:32 PM）

4:32 PM - 4:40 PM

[Concurrent_09-01] Light regulation of stomatal movement and plasma membrane H⁺-ATPase in guard cells

[on-site]

*Toshinori Kinoshita¹ (1. ITbM, Nagoya University)

4:41 PM - 5:06 PM

[Concurrent_09-02] Sugars are mesophyll messengers regulating stomatal opening under red light

[on-site]

*Yotam Zait^1,2, Mengmeng Zhu², Masami Hirai ⁵, Sixue Chen⁴, Eigo Ando³, Toshinori Kinoshita ³, Sarah M. Assmann² (1. Hebrew University of Jerusalem, 2. Dept. of Biology, Penn State University, 3. Nagoya University, 4. Dept. of Biology, University of Mississippi, 5. RIKEN Center for Sustainable Resource Science )

5:07 PM - 5:32 PM

[Concurrent_09-03] Hydrogen peroxide promotes stomatal development and opening through inducing the nuclear localization of KIN10

[online]

*Mingyi Bai¹, Wen Shi¹, Lingyan Wang¹, Lianmei Yao¹, Chao Han¹ (1. The Key Laboratory of Plant Development and Environmental Adaptation Biology, Ministry of Education, School of Life Sciences, Shandong University, Qingdao, 266237, China.)

5:33 PM - 5:41 PM

[Concurrent_09-04] 【Short Talk】Investigating the Role of Carbohydrate Metabolism in Bacterial-Triggered Stomatal Movements Using the Model System Arabidopsis thaliana and Pseudomonas syringe pv tomato

[on-site]

*Lucia Piro¹ (1. ETH Zurich)

5:42 PM - 5:50 PM

[Concurrent_09-05] 【Short Talk】Phosphorylation of WD-repeat protein WDR by phototropins is essential for starch degradation to promote stomatal opening

[on-site]

*Shota Yamauchi¹, Naoyuki Sugiyama², Yutaka Kodama³, Luca Distefano⁴, Haruki Fujii⁵, Mika Nomoto^6,7, Yasuomi Tada^6,7, Kazuhiro Hotta⁸, Diana Santelia⁴, Ken-ichiro Shimazaki⁹, Atsushi Takemiya¹ (1. Department of Biology, Graduate School of Sciences and Technology for Innovation, Yamaguchi University, Yamaguchi, Japan, 2. Department of Molecular & Cellular BioAnalysis, Graduate School of Pharmaceutical Sciences, Kyoto University, Kyoto, Japan, 3. Center for Bioscience Research and Education, Utsunomiya University, Tochigi, Japan, 4. Institute of Integrative Biology, ETH Zürich, Zürich, Switzerland, 5. Department of Electrical and Electronic Engineering, Graduate School of Science and Technology, Meijo University, Nagoya, Aichi, Japan , 6. Center for Gene Research, Nagoya University, Nagoya, Japan, 7. Division of Biological Science, Graduate School of Science, Nagoya University, Aichi, Japan, 8. Department of Electrical and Electronic Engineering, Faculty of Science and Technology, Meijo University, Nagoya, Aichi, Japan, 9. Department of Biology, Faculty of Science, Kyushu University, Fukuoka, Japan)

5:51 PM - 5:59 PM

[Concurrent_09-06] 【Short Talk】Stomatal CO₂/bicarbonate Sensor Consists of Two Interacting Protein Kinases HT1 and MPK4/12 in Arabidopsis

[on-site]

*Yohei Takahashi^1,2, Krystal C Bosmans¹, Po-Kai Hsu¹, Karnelia Paul¹, Christian Seitz¹, Chung-Yueh Yeh³, Yuh-Shuh Wang³, Dmitry Yarmolinsky³, Maija Sierla⁴, Triin Vahisalu⁴, J. Andrew McCammon¹, Jaakko Kangasjarvi⁴, Li Zhang¹, Hannes Kollist³, Thien Trac¹, Julian I Schroeder¹ (1. University of California San Diego, USA, 2. Nagoya University, Japan, 3. University of Tartu, Estonia, 4. University of Helsinki, Finland)

Closing Remarks （5:59 PM - 6:00 PM）

Concurrent

[Concurrent 10] Development and environmental responses: What are kept and what are lost over the evolutionary history of land plants

Developmental strategies for adaptations to ever-changing environment have been diversified during the long history of land plant evolution. This session focuses on developmental processes and stress responses commonly present or different between the bryophyte models and Arabidopsis, and discusses how the complexity, specificity, and divergence have evolved.

Tue. Jun 6, 2023 4:30 PM - 6:00 PM Makuhari Messe 2F(Room 4)

Chair:Daisuke Urano(Temasek Life Sciences Laboratory), Kimitsune Ishizaki(Kobe University)

This session is sponsored by The Botanical Society of Japan (Journal of Plant Research) and Institute of Plant and Microbial Biology, Academia Sinica.

　　　　

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Opening Remarks （4:30 PM - 4:31 PM）

4:31 PM - 4:49 PM

[Concurrent_10-01] Adapting to Adversity: Evolutionary Insights into G-protein Networks and Stress Readiness in Land Plants

[on-site]

*Ting-Ying Wu¹, Shalini Krishnamoorthi², Kulaporn Boonyaves⁶, Isam Al-Darabsah⁵, Richalynn Leong², Alan M Jones³, Kimitsune Ishizaki⁴, Kang-Ling Liao⁵, Daisuke Urano² (1. IPMB, AS, Taiwan, 2. Temasek Life Sciences Laboratory, SinGapore, SinGapore, 3. Departments of Biology and Pharmacology, University of North Carolina, Chapel Hill, NC, USA, 4. Graduate School of Science, Kobe University, Kobe, Hyogo 657-8501, Japan, 5. Department of Mathematics, University of Manitoba, Winnipeg, MB, Canada, 6. Department of Biology, Faculty of Science, Mahidol University, Thailand)

4:50 PM - 5:08 PM

[Concurrent_10-02] Reproductive strategy control by a Marchantia GRAS transcriptional regulator

[online]

David Hoey¹, Philip Carella^1,2, *Sebastian Schornack¹ (1. University of Cambridge, Sainsbury Laboratory, Cambridge, UK, 2. John Innes Centre, Norwich, UK)

5:09 PM - 5:27 PM

[Concurrent_10-03] Functional evolution of thermospermine in land plants

[on-site]

Anna Solé-Gil¹, Yuuki Sakai², Cristina Urbez¹, Kimitsune Ishizaki², Barbara A Ambrose³, *Miguel A Blázquez¹, Javier Agustí¹ (1. IBMCP (CSIC-U Politècnica de València), Spain, 2. Graduate School of Science, Kobe University, Japan, 3. The New York Botanical Garden, USA)

5:28 PM - 5:46 PM

[Concurrent_10-04] Cross-stress gene expression atlas of Marchantia polymorpha reveals the hierarchy and regulatory principles of abiotic stress responses

[on-site]

*Marek Mutwil Mutwil¹, Qiao Wen Tan¹, Peng Ken Lim¹, Chen Zhong, Asher Pasha, Nicholas Provart, Marius Arend, Zoran Nikoloski (1. Nanyang Technological University)

5:47 PM - 5:59 PM

[Concurrent_10-05] 【Short Talk】Analysis of stem cell-promoting CLE peptide signaling in the shoot apical meristems of land plants

[on-site]

*Yuki Hirakawa¹, Go Takahashi¹, Tomohiro Kiyosue¹ (1. Gakushuin University, Japan)

Closing Remarks （5:59 PM - 6:00 PM）

Concurrent

[Concurrent 11] Role of biomolecular condensates in abiotic stress signaling

The session focuses on the role of biomolecular condensates in abiotic stress response. Abstracts related to BMC, formation mechanism, composition of BMC under abiotic stress are very welcome.

Tue. Jun 6, 2023 4:30 PM - 6:00 PM Makuhari Messe 3F(Room 5)

Chair:Monika Chodasiewicz(King Abdullah University of Science and Technology (KAUST)), Emilio Gutierrez-Beltran(University of Sevilla)

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Opening Remarks （4:30 PM - 4:35 PM）

4:35 PM - 4:55 PM

[Concurrent_11-01] Functional idling in membrane-bound condensates

[online]

*Panagiotis N Moschou¹ (1. University of Crete)

4:56 PM - 5:16 PM

[Concurrent_11-02] Uncovering the function of FLOE1, a phase separating and prion-like hydration sensor protein involved in seed germination

[on-site]

*Sterling Field¹, Yanniv Dorone¹, Seung Y. Rhee¹ (1. Carnegie Institution for Science, Stanford, CA 94305, USA )

5:17 PM - 5:30 PM

[Concurrent_11-03] 【Short Talk】Control of meiosis under heat stress

[on-site]

Joke de Jaeger-Braet¹, Lev Boettger¹, Yinqi Wang¹, *Arp Schnittger¹ (1. University of Hamburg, Germany)

5:31 PM - 5:44 PM

[Concurrent_11-04] 【Short Talk】Heat-regulated phosphorylation of TOT43 is a switch for stress granule association to contribute to heat tolerance in Arabidopsis

[on-site]

*Shao-Li Yang^1,2, Cassio Flavio Fonseca De Lima^1,2, Tingting Zhu^1,2, Brigitte Van de Cotte^1,2, Lam Dai Vu^1,2, Ive De Smet^1,2 (1. Department of Plant Biotechnology and Bioinformatics, Ghent University, Ghent, Belgium, 2. VIB Center for Plant Systems Biology, Ghent, Belgium)

5:45 PM - 5:58 PM

[Concurrent_11-05] 【Short Talk】Characterization of Arabidopsis ECT family in stress tolerance and stress granules assembly

[on-site]

*Nicolas Figueroa Fuentealba¹, Laura Arribas-Hernandez², Peter Brodersen², Monika Chodasiewicz¹ (1. King Abdullah University of Science and Technology (KAUST), Saudi Arabia, 2. University of Copenhagen, Denmark)

Closing Remarks （5:58 PM - 6:00 PM）

Concurrent

[Concurrent 12] Translation regulation in plants

Translation is an integral component of the Central Dogma of molecular biology. Although its general mechanism is relatively well understood, little is known about the selective translation of specific mRNAs and its regulation. The emergence of technologies that allow in-depth study of translation resulted in new plant-specific translation mechanisms being unveiled and translationally-regulated mRNAs have been found to be key in the plant's adaptational responses. Recent examples have demonstrated the biological significance of translational regulation in plants and its potential in the generation of new, powerful biotechnological tools.

Tue. Jun 6, 2023 4:30 PM - 6:00 PM Makuhari Messe 3F(Room 6)

Chair:Catharina Merchante(Universidad de Málaga), Gemma Sans-Coll(Universidad de Málaga), Jose Antonio Duarte-Conde(Universidad de Málaga)

This session is sponsored by Agricultural Biotechnology Research Center, Academia Sinica.

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Opening Remarks （4:30 PM - 4:32 PM）

4:32 PM - 4:44 PM

[Concurrent_12-01] Uncovering the Hidden Message of mRNAs: The Exploration of Alternative Translation Initiation Sites

[on-site]

*Ming-Jung Liu¹ (1. Academia Sinica, Taiwan)

4:45 PM - 4:57 PM

[Concurrent_12-02] Diel and Circadian Dynamics of Translation in Arabidopsis via Ribosome Profiling

[on-site]

*Michael Ting^1,2, Reimo Zoschke¹, Michael J Haydon² (1. Max Planck Institute of Molecular Plant Physiology, Potsdam Germany, 2. The University of Melbourne, Melbourne Australia)

4:58 PM - 5:10 PM

[Concurrent_12-03] Dynamic regulation of translation upon pathogen infection

[online]

*Jinlong Wang¹, Xing Zhang¹, George H. Greene^2,1, Guoyong Xu^3,1, Xinnian Dong¹ (1. Duke University, USA, 2. Upstream Biotechnology Inc., UAS, 3. Wuhan University, USA)

5:11 PM - 5:22 PM

[Concurrent_12-04] 【Short Talk】NMD and translation of intergenic splicing-mediated polycistronic transcripts

[on-site]

*Yukio Kurihara^1,3, Yuko Makita^2,3, Masaharu Kawauchi³, Tomoko Kuriyama³, Minami Matsui³ (1. The University of Tokyo, Japan, 2. Maebashi Institute of Technology, Japan, 3. RIKEN CSRS, Japan)

5:23 PM - 5:34 PM

[Concurrent_12-05] 【Short Talk】Plant miRNA-target 3′-end pairing affects miRNA-mediated translational repression

[on-site]

*Ho-Ming Chen¹ (1. Academia Sinica, Taiwan)

5:35 PM - 5:46 PM

[Concurrent_12-06] 【Short Talk】Deciphering the role of specialized ribosomes in plants´ translation efficiency

[on-site]

*Jose Antonio Duarte-Conde¹, Gemma Sans-Coll¹, Catharina Merchante ¹ (1. Instituto de Hortofruticultura Subtropical y Mediterránea, Universidad de Málaga-Consejo Superior de Investigaciones Científicas (IHSM-UMA-CSIC))

5:47 PM - 5:58 PM

[Concurrent_12-07] 【Short Talk】Translation-coupled Epigenetic Regulation of Transposable Elements in Plants

[on-site]

*Zhen Lei^1,2, Ling Wang^1,2, Hui Li^1,2, Jungnam Cho^1,2,3 (1. CAS Center for Excellence in Molecular Plant Sciences, 2. University of Chinese Academy of Sciences, 3. CAS-JIC Centre of Excellence for Plant and Microbial Science)

Closing Remarks （5:58 PM - 6:00 PM）

Sessions

Concurrent » Concurrent 07-12

[Concurrent 07] Arabidopsis and its translational research in the Global South

[on-site]

[on-site]

[on-site]

[on-site]

[on-site]

[on-site]

[on-site]

[Concurrent 08] Understanding circadian regulation in unpredictable environments

[on-site]

[on-site]

[online]

[on-site]

[on-site]

[on-site]

[Concurrent 09] Guard cell signalling and metabolism

[on-site]

[on-site]

[online]

[on-site]

[on-site]

[on-site]

[Concurrent 10] Development and environmental responses: What are kept and what are lost over the evolutionary history of land plants

[on-site]

[online]

[on-site]

[on-site]

[on-site]

[Concurrent 11] Role of biomolecular condensates in abiotic stress signaling

The session focuses on the role of biomolecular condensates in abiotic stress response. Abstracts related to BMC, formation mechanism, composition of BMC under abiotic stress are very welcome.

[online]

[on-site]

[on-site]

[on-site]

[on-site]

[Concurrent 12] Translation regulation in plants

[on-site]

[on-site]

[online]

[on-site]

[on-site]

[on-site]

[on-site]

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