The 33rd International Conference on Arabidopsis Research (ICAR2023)

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Concurrent » Concurrent 07-12

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.

2023年6月6日(火) 16:30 〜 18:00 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.

Concurrent 07

Opening Remarks （16:30 〜 16:32）

16:32 〜 16:47

[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)

17:30 〜 17:39

[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-Herrera1,2, Gloria M Coruzzi4, Elena A Vidal3,2, *Jose M Alvarez1,2 (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)

17:50 〜 17:59

[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 （17:59 〜 18:00）

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.

2023年6月6日(火) 16:30 〜 18:00 Makuhari Messe 2F(Room 2)

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

Opening Remarks （16:30 〜 16:32）

Closing Remarks （17:57 〜 18:00）

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.

2023年6月6日(火) 16:30 〜 18:00 Makuhari Messe 2F(Room 3)

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

Opening Remarks （16:30 〜 16:32）

17:42 〜 17:50

[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 Nomoto6,7, Yasuomi Tada6,7, 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)

17:51 〜 17:59

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

[on-site]

*Yohei Takahashi1,2, 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 （17:59 〜 18:00）

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.

2023年6月6日(火) 16:30 〜 18:00 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.

Concurrent 10　　　　Concurrent 10

Opening Remarks （16:30 〜 16:31）

16:31 〜 16:49

[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)

17:09 〜 17:27

[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)

Closing Remarks （17:59 〜 18:00）

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.

2023年6月6日(火) 16:30 〜 18:00 Makuhari Messe 3F(Room 5)

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

Opening Remarks （16:30 〜 16:35）

Closing Remarks （17:58 〜 18:00）

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.

2023年6月6日(火) 16:30 〜 18:00 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.

Concurrent 12

Opening Remarks （16:30 〜 16:32）

Closing Remarks （17:58 〜 18:00）

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