Concurrent

[Concurrent 30] Living on the edge: Adaptation of Arabidopsis extremophyte relatives to harsh environments

Extremophytes, plants that inhabit harsh environments, represent novel genetic resources underexplored for their adaptations to multiple environmental stresses. Specifically, extremophytes that are closely related to Arabidopsis are ideal models for comparative multi-level analyses. This session will focus on systems biology research of Arabidopsis extremophyte relatives from physiological through molecular, “omics”, evolutionary, and ecological studies to elucidate mechanisms allowing these intriguing plants to survive the most extreme environments on the planet.

Thu. Jun 8, 2023 2:00 PM - 3:30 PM Makuhari Messe 2F(Room 2)

Chair:Maheshi Dassanayake(Louisiana State University), Simon Barak(Jacob Blaustein Institutes for Desert Research, Ben-Gurion University of the Negev)

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Opening Remarks （2:00 PM - 2:01 PM）

2:01 PM - 2:15 PM

[Concurrent_30-01] A counterintuitive conundrum: Salt inhibition of halophytic seed germination

[online]

Yana Kazachkova¹, He Junyi¹, Alexandre Marques¹, Inna Khozin-Goldberg¹, Aaron Fait¹, *Simon Barak¹ (1. Ben-Gurion University of the Negev)

2:16 PM - 2:30 PM

[Concurrent_30-02] Role and Functional Differences of HIGH-AFFINITY K⁺ TRANSPORTER1 (HKT1)-Type Transporters in Plants under Salt Stress

[on-site]

*Dae-Jin Yun¹ (1. Konkuk University, Korea)

2:31 PM - 2:45 PM

[Concurrent_30-03] Exploring plant adaptations to aquatic environments: A study of Rorippa aquatica, an amphibious plant living at the edge of the water

[on-site]

*Seisuke Kimura^1,2 (1. Faculty of Life Sciences, Kyoto Sangyo University, Japan, 2. Center for Plant Sciences, Kyoto Sangyo University, Japan)

2:46 PM - 3:00 PM

[Concurrent_30-04] Discovering how evolutionary innovations in growth regulation contribute to plant stress tolerance

[on-site]

*Prashanth Ramachandran¹, Andrea Ramirez¹, Evelyn Alferez¹, José Dinneny¹ (1. Stanford University)

3:01 PM - 3:10 PM

[Concurrent_30-05] 【Short Talk】Enhanced Salt Tolerance by an Antarctic moss gene

[on-site]

*NoA Bae¹, Jun Hyuck Lee², Hyoungseok Lee², Byeong-ha Lee¹ (1. Sogang university, Korea, 2. Korea Polar Research Institute, Korea)

3:11 PM - 3:20 PM

[Concurrent_30-06] 【Short Talk】Altitudinal genetic differentiation in the leaf wax-mediated flowering bud protection against frost in an early-spring flowering herb, Arabidopsis halleri

[on-site]

*Hiroshi Kudoh¹, Genki Yumoto¹, Biva Aryal^1,2, Mie N. Honjo¹, Yuko Sasaki-Sekimoto³, Wataru Shinohara⁴, Hiroyuki Ohta³ (1. Kyoto University, Japan, 2. Tribhuvan University, Nepal, 3. Tokyo Institute of Technology, Japan, 4. Kagawa University. Japan)

3:21 PM - 3:30 PM

[Concurrent_30-07] 【Short Talk】Seasonal dynamics of epigenome in a natural population of Arabidopsis halleri

[on-site]

*Haruki Nishio^1,2, Tasuku Ito³, Mie N. Honjo², Tomoaki Muranaka⁴, Naoko Emura⁴, Hanako Shimizu², Hiroshi Kimura⁵, Taiko Kim To^6,7, Tetsuji Kakutani^6,7, Hiroshi Kudoh² (1. Shiga Univ., Japan, 2. Kyoto Univ., Japan, 3. Institute of Science and Technology Austria, 4. Kagoshima Univ., Japan, 5. Tokyo Institute of Technology, Japan, 6. Tokyo Univ., Japan, 7. NIG, Japan)

Concurrent

[Concurrent 31] Short and long range signaling by RNA

Plant development, physiology and defense are controlled by several classes of mobile RNAs that move both cell-to-cell, through plasmodesmata, and into the phloem for systemic movement. Mobile mRNAs control meristem, leaf and tuber development, among other processes. Small RNA silencing signals and miRNAs also move systemically through plasmodesmata and the phloem, for example, to control nutrient homeostasis. The workshop will present new findings in this exciting emerging area of plant biology research.

Thu. Jun 8, 2023 2:00 PM - 3:30 PM Makuhari Messe 2F(Room 3)

Chair:Dave Jackson(Cold Spring Harbor Laboratory), Margaret Frank(Cornell University), Fritz Kragler(Max Planck Institute of Molecular Plant Physiology), Michitaka Notaguchi(Nagoya University)

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Opening Remarks （2:00 PM - 2:02 PM）

2:02 PM - 2:16 PM

[Concurrent_31-01] Deciphering signals from the noise in the mRNA mobileome using comparative Solanaceae genomics

[on-site]

*Margaret Hannah Frank¹, Michelle Heeney¹ (1. Cornell University)

2:17 PM - 2:31 PM

[Concurrent_31-02] An RNA exosome subunit promotes cell-to-cell trafficking of a homeobox mRNA via plasmodesmata

[on-site]

*Munenori Kitagawa¹, Peipei Wu², Rachappa Balkunde³, Patrick Cunniff², David Jackson² (1. Huazhong Agricultural University, China, 2. Cold Spring Harbor Laboratory, USA, 3. Bayer Crop Science LLC, USA)

2:32 PM - 2:46 PM

[Concurrent_31-03] Investigation of mRNAs that move long-distance

[on-site]

*Michitaka Notaguchi^1,2 (1. Kyoto University, Japan, 2. Nagoya University, Japan)

2:47 PM - 3:01 PM

[Concurrent_31-04] Lost in translation? The long-distance travel of messenger RNAs

[on-site]

*Friedrich Kragler¹ (1. Max-Planck-Institute of Molecular Plant Physiology)

3:02 PM - 3:10 PM

[Concurrent_31-05] 【Short Talk】Arabidopsis cyclophilins direct intracellular transport of mobile mRNA via organelle hitchhiking

[on-site]

*Tien-Shin Yu¹, Kai-Ren Luo¹, Nien-Chen Huang¹, Yu-Hsin Chang^1,2, Yu-Wen Jan¹ (1. Institute of Plant and Microbial Biology, Academia Sinica, Taipei, Taiwan, 2. Institute of Plant Biology, National Taiwan University, Taipei, Taiwan)

3:11 PM - 3:19 PM

[Concurrent_31-06] 【Short Talk】A cell wall-modifying enzyme controls symplastic movement of RNA silencing in aerial Arabidopsis tissues

[on-site]

*Florence Brioudes¹, Florian Brioudes¹, André Imboden¹, Lazar Novaković², Yoselin Benitez-Alfonso², Olivier Voinnet¹ (1. Swiss Federal Institute of Technology (ETH-Zürich), Switzerland, 2. Centre for Plant Science, School of Biology, University of Leeds, United Kingdom)

3:20 PM - 3:28 PM

[Concurrent_31-07] 【Short Talk】Dose-dependent long-distance movement of microRNA399 duplex regulates phosphate homeostasis in Arabidopsis

[on-site]

*Chih-Pin Chiang¹, Jia-Ling Li¹, Tzyy-Jen Chiou¹ (1. Agricultural Biotechnology Research Center, Academia Sinica, Taiwan)

Closing Remarks （3:28 PM - 3:30 PM）

Concurrent

[Concurrent 32] Mechanisms and functions of endocytosis in plants

Plant endocytosis underlies a plethora of biological processes including nutrient uptake, signal transduction, development, polarity and tropic growth, immunity and responses to abiotic stress. However, the molecular machinery of endocytosis, its regulation and exact biological impacts are only beginning to be understood in plants. This session will cover the following topics (1) Molecular mechanisms of endocytosis in plants; (2) Endocytosis and plant polarity, development and nutrient uptake; (3) Endocytosis and plant-pathogen interactions; (4) Endocytosis and cell wall biogenesis; (5) Crosstalk between endocytosis, exocytosis and autophagy

Thu. Jun 8, 2023 2:00 PM - 3:30 PM Makuhari Messe 2F(Room 4)

Chair:Jenny Russinova(VIB-UGent Center for Plant Systems Biology), Takashi Ueda(NIBB)

This session is sponsored by MEXT Grant-in-Aid for Scientific Research on Innovative Areas "Periodicity and Its Modulation in Plants".

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Opening Remarks （2:00 PM - 2:02 PM）

2:02 PM - 2:20 PM

[Concurrent_32-01] Mechanistic insight into plant endocytosis

[on-site]

*Daniel Van Damme^1,2 (1. Ghent University Department of Plant Biotechnology and Bioinformatics, Ghent, Belgium , 2. VIB Center for Plant Systems Biology, Ghent, Belgium)

2:21 PM - 2:30 PM

[Concurrent_32-02] 【Short Talk】Mechanisms underlying polar membrane targeting of SOSEKI protein

[on-site]

*Andriy Volkov¹, Dolf Weijers¹ (1. Laboratory of Biochemistry, Wageningen University, Netherlands)

2:31 PM - 2:49 PM

[Concurrent_32-03] A novel reciprocal regulation mechanism for SH3P2 in crosstalk between endocytosis and autophagy

[on-site]

Kai-Ching Law¹, Lanlan Feng¹, Hongbo Li², Caiji Gao², *Xiaohong Zhuang¹ (1. Centre for Cell & Developmental Biology and State Key Laboratory of Agrobiotechnology, School of Life Sciences, The Chinese University of Hong Kong, Hong Kong, China, 2. Guangdong Provincial Key Laboratory of Biotechnology for Plant Development, School of Life Sciences, South China Normal University, Guangzhou, China)

2:50 PM - 2:59 PM

[Concurrent_32-04] 【Short Talk】Brassinosteroid receptor BRI1 deubiquitination by UBP12/UBP13 fine-tunes plant growth

[on-site]

*Yongming Luo^1,2,3, Junpei Takagi³, Lucas Alves Neubus Claus^1,2, Chao Zhang^5,6, Shigetaka Yasuda³, Yoko Hasegawa⁴, Junji Yamaguchi³, Libo Shan^5,6, Eugenia Russinova^1,2, Takeo Sato³ (1. Department of Plant Biotechnology and Bioinformatics, Ghent University, Belgium, 2. Center for Plant Systems Biology, VIB, Belgium, 3. Faculty of Science, Hokkaido University, Japan, 4. Graduate School of Science, Hokkaido University, Japan, 5. Department of Plant Pathology & Microbiology, Texas A&M University, USA, 6. Department of Biochemistry & Biophysics, Texas A&M University, USA)

3:00 PM - 3:18 PM

[Concurrent_32-05] Understanding the Evolution of Endosomal Sorting Mechanisms in Plants

[on-site]

Elizabeth Berryman¹, Ethan Weiner¹, Ariadna Gonzalez Solis¹, Felix Frey², Charles Hamilton², Andela Saric², *Marisa Otegui Otegui¹ (1. University of Wisconsin-Madison, USA, 2. Institute of Science and Technology, Austria)

3:19 PM - 3:28 PM

[Concurrent_32-06] 【Short Talk】Ca²⁺-induced removal of inner vegetative plasma membrane in Arabidopsis sperm cells

[on-site]

*Naoya Sugi¹, Daichi Susaki¹, Kazuo Ebine^2,3, Tetsu Kinoshita¹, Daisuke Maruyama¹ (1. KIBR, Yokohama City Univ., 2. Div. Cellular Dynamics, NIBB, 3. Sch. Life Sci., SOKENDAI)

Closing Remarks （3:28 PM - 3:30 PM）

Concurrent

[Concurrent 33] Front-line of plant genome engineering

Genome engineering are revolutionizing life sciences and plant biotechnology that seek to develop new technologies for the precise manipulation of genes and genomes in vivo. In addition to its use for advancing our understanding of basic biology, genome engineering has numerous applications for improving agronomically traits. In this session, we will present and discuss recent advances in nuclear and organelle genome engineering approaches, novel tools and delivery system.

Thu. Jun 8, 2023 2:00 PM - 3:30 PM Makuhari Messe 3F(Room 5)

Chair:Daisuke Miki(Center of Excellence for Molecular Plant Sciences, Chinese Academy of Sciences), Masaki Endo(National Agriculture and Food Research Organization (NARO)), Yuriko Osakabe(School of Life Science and Technology, Tokyo Institute of Technology)

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Opening Remarks （2:00 PM - 2:01 PM）

2:01 PM - 2:18 PM

[Concurrent_33-01] Genome engineering for plastid and mitochondria

[on-site]

*Shin-ichi Arimura¹, Chang Zhou¹, Issei Nakazato¹ (1. University of Tokyo)

2:19 PM - 2:36 PM

[Concurrent_33-02] Towards versatile plant gene editing systems: the wisker-based direct delivery method and small-size Cas protein

[on-site]

*Shigeo S. Sugano¹ (1. National Institute of Advanced Industrial Science and Technology (AIST))

2:37 PM - 2:54 PM

[Concurrent_33-03] CRISPR/Cas-meditated Chromosome and Tissue Engineering in Arabidopsis

[online]

*Holger Puchta¹ (1. Karlsruhe Institute of Technology)

2:55 PM - 3:12 PM

[Concurrent_33-04] Gene editing in Arabidopsis using RNA viruses

[online]

*Daniel Voytas¹ (1. University of Minnesota)

3:13 PM - 3:21 PM

[Concurrent_33-05] 【Short Talk】Insights into tRNA-like structures (TLS) as motifs facilitating long-distance transport of mRNAs

[on-site]

*Eleftheria Saplaoura¹, Lei Yang¹, Frank Machin¹, Shuangfeng Wang¹, Friedrich Kragler¹ (1. Max Planck Institute for Molecular Plant Physiology)

3:22 PM - 3:29 PM

[Concurrent_33-06] 【Short Talk】Single-cell targeted chemical or genetic boosting of genome editing in maize

[on-site]

*Ling Meng¹ (1. KWS Group)

Closing Remarks （3:29 PM - 3:30 PM）

Sessions

Concurrent » Concurrent 30-33/ MASC WS

[Concurrent 30] Living on the edge: Adaptation of Arabidopsis extremophyte relatives to harsh environments

[online]

[on-site]

[on-site]

[on-site]

[on-site]

[on-site]

[on-site]

[Concurrent 31] Short and long range signaling by RNA

[on-site]

[on-site]

[on-site]

[on-site]

[on-site]

[on-site]

[on-site]

[Concurrent 32] Mechanisms and functions of endocytosis in plants

[on-site]

[on-site]

[on-site]

[on-site]

[on-site]

[on-site]

[Concurrent 33] Front-line of plant genome engineering

[on-site]

[on-site]

[online]

[online]

[on-site]

[on-site]

Authentication