The 33rd International Conference on Arabidopsis Research (ICAR2023)

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Concurrent

33件中 (21 - 30)

  • Concurrent
  • | Concurrent
  • | Concurrent 19-24

[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

2023年6月7日(水) 11:00 〜 12:30 Makuhari Messe 2F(Room 3)

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

  • Concurrent
  • | Concurrent
  • | Concurrent 19-24

[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.

2023年6月7日(水) 11:00 〜 12:30 Makuhari Messe 2F(Room 4)

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

  • Concurrent
  • | Concurrent
  • | Concurrent 19-24

[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.

2023年6月7日(水) 11:00 〜 12:30 Makuhari Messe 3F(Room 5)

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

  • Concurrent
  • | Concurrent
  • | Concurrent 19-24

[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.

2023年6月7日(水) 11:00 〜 12:30 Makuhari Messe 3F(Room 6)

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

  • Concurrent
  • | Concurrent
  • | Concurrent 25-29

[Concurrent 25] The road to recovery: Elucidating stress recovery pathways and reversing stress effects

Plants manifest a plethora of responses from the molecular to the phenotypic level when exposed to different environments. For example, plants under water deprivation often develop smaller and darker leaves than their well-watered counterparts. Extensive empirical work has shown that gene expression is a key determinant of the physiological and developmental responses of plants to environmental cues. Further, the return to homeostasis following environmental challenges can be associated with processes distinct from the stressor proper, yet are of equal importance for plant survival. In this session, we will focus on the frontier between stress tolerance and recovery to understand mechanisms affecting reproductivity and yield after encountering stress. Although some studies consider stress recovery, it is mostly presented as a control that stressful conditions have relieved. In order to reshape a plant’s ability to cope with stress and recovery responses and to enhance plant performance under fluctuating environments there is a need to gain a greater understanding of the margin between the stress, differences in response to various stress severities, and stress recovery as a process that can be studied and improved.

2023年6月8日(木) 10:30 〜 11:59 Makuhari Messe 2F(Room 1)

Chair:Natanella Illouz-Eliaz(Salk Institute), Travis Lee(Salk Institute)

  • Concurrent
  • | Concurrent
  • | Concurrent 25-29

[Concurrent 26] Receptor kinase signaling in development

In recent years, receptor kinase pathways have gained prominence in developmental processes. This session features the latest developments in their characterization in phenomena as diverse as polarity, cell division orientation or regeneration.

2023年6月8日(木) 10:30 〜 12:00 Makuhari Messe 2F(Room 2)

Chair:Christian Hardtke(University of Lausanne), Jamie Van Norman(UC Riverside)

  • Concurrent
  • | Concurrent
  • | Concurrent 25-29

[Concurrent 27] Chemical priming as a sustainable tool for improved productivity under stress conditions

Chemical biology could contribute towards crop improvement while improving farmers’ income and ultimately contributing towards good health and sustainable agricultural practices. This could also help achieve sustainable development goals (SDGs) such as SDG1: No Poverty (Through improving farmers’ income) SDG2: Zero hunger (Through enhanced crop production) SDG3: Good Health and Well-being (Through improved nutritional quality) The session would provide an opportunity to share the latest trends in the chemical biology of plants.

2023年6月8日(木) 10:30 〜 12:00 Makuhari Messe 2F(Room 3)

Chair:Vassilis Fotopoulos(The Cyprus University of Technology), Khurram Bashir(Lahore University of Management Sciences)

  • Concurrent
  • | Concurrent
  • | Concurrent 25-29

[Concurrent 28] Cross-kingdom RNA communications and innovative Eco-friendly disease control solutions

Cross-kingdom RNA communications between plants and interaction organisms is a newly emerging field. Understanding the molecular mechanisms and regulatory pathways underlying the RNA communications will help us design RNA-based new generation of plant protection solutions that are more effective and environmentally friendly.

2023年6月8日(木) 10:30 〜 12:00 Makuhari Messe 2F(Room 4)

Chair:Hailing Jin(University of California, Riverside)

  • Concurrent
  • | Concurrent
  • | Concurrent 25-29

[Concurrent 29] Visualizing the dynamics of the circadian clock

Plant circadian clocks continuously adjust their rhythm in accordance with the ever-changing environments at different temporal and spatial levels. The advance in techniques and imaging systems along with the development of algorithms allow us to visualize the circadian clock interacting with environments at a whole plant to single-cell levels.

2023年6月8日(木) 10:30 〜 11:52 Makuhari Messe 3F(Room 5)

Chair:Chin-Mei Lee(National Taiwan University), Huang-Lung Tsai(National Taiwan University)

  • Concurrent
  • | Concurrent
  • | Concurrent 30-33/ MASC WS

[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.

2023年6月8日(木) 14:00 〜 15:30 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)