Source: WAKE FOREST UNIVERSITY submitted to
CONFERENCE PROPOSAL: ETHYLENE 2020: XII INTERNATIONAL SYMPOSIUM ON THE PLANT HORMONE ETHYLENE
Sponsoring Institution
National Institute of Food and Agriculture
Project Status
TERMINATED
Funding Source
Reporting Frequency
Annual
Accession No.
1023282
Grant No.
2020-67013-31966
Project No.
NC.W-2020-01542
Proposal No.
2020-01542
Multistate No.
(N/A)
Program Code
A1152
Project Start Date
Jul 1, 2020
Project End Date
Jun 30, 2023
Grant Year
2020
Project Director
Muday, G. K.
Recipient Organization
WAKE FOREST UNIVERSITY
1834 WAKE FOREST ROAD
WINSTON SALEM,NC 27109-8758
Performing Department
Biology
Non Technical Summary
The XII International Symposium on the Plant Hormone Ethylene will bring together established scientists, along with early-career scientists, students, postdocs, and those new to the ethylene field to discuss the latest advances in ethylene biology, linking processes at the subcellular level to responses at the tissue and organismal levels. The ten sessions will be focused on the mechanisms of ethylene signal transduction and stimulus-responses and will include sessions devoted to agriculturally important traits such as post-harvest storage and responses to stress. While one focus of ethylene research involves the reference plant Arabidopsis thaliana, presentations will also include non-model crop plants, basal lineage plants, and microbes. This grant supports the attendance of 8 early career scientists, including graduate students, post-doctoral researchers, and assistant professors.Ethylene is a simple gaseous hormone that has profound effects on the growth and development of plants across developmental stages and in response to stress. Ethylene is a central regulator of growth of agricultural plants, including the regulation of fruit ripening, senescence, abscission, responses to flooding and other abiotic stresses, and defense responses against pathogens/pests. Because of this, much attention has focused on understanding the molecular and cellular mechanisms underlying ethylene responses, and on developing mechanisms for manipulating these responses, The goal of the International Symposium on the Plant Hormone Ethylene is to bring together scientists worldwide working on the molecular and cellular mechanisms by which ethylene functions with researchers who study ways to manipulate the impact of this hormone on plants. The potential applications of ethylene and ethylene antagonists in agriculture are based on the wide-ranging effects that ethylene has on agriculturally important traits. The meeting attendees will also include researchers from private research organizations, industry, as well as university researchers. Thus, this meeting provides a venue for scientists to develop potential applications related to ethylene that will result in improved agricultural outcomes such as increased crop yields, resistance to stresses, and improved postharvest storage. This symposium will promote interactions and scientific exchange between researchers from diverse backgrounds. Such interactions will expose students, postdocs and early-career scientists to the latest advances in the field as well as to an international research community. This exposure will play a significant role in advancing their professional development. The symposium encourages participation of students and members of underrepresented groups through announcements and targeted advertising.
Animal Health Component
0%
Research Effort Categories
Basic
80%
Applied
20%
Developmental
(N/A)
Classification

Knowledge Area (KA)Subject of Investigation (SOI)Field of Science (FOS)Percent
20624991020100%
Knowledge Area
206 - Basic Plant Biology;

Subject Of Investigation
2499 - Plant research, general;

Field Of Science
1020 - Physiology;
Goals / Objectives
This grant will support researcher to participate inthe International Conference on the Plant Hormone Ethylene to be held in Toulouse France. This meeting was originally scheduled to be held in June 2020, but has now been moved back to July 5-July 9, 2021. These funds will permit the participation of 8 students, postdocs, and assistant professors working in U.S. institutions, who otherwise might not attend the symposium due to limited sources of funding. Awarded travel grants will cover all the costs of registration, hotel, and part of the airfare.
Project Methods
This is a conference grant and the supported travel grant recipients will present talks or posters on their work.

Progress 07/01/20 to 06/30/23

Outputs
Target Audience:This conference grant supported researchers to attend the XII International Symposium on the Plant Hormone Ethylene (Ethylene 2023). The target audience was researchers from academic, government, and industrial research labs. Changes/Problems:This grant was originally received to support the conference in the summer of 2020. The meeting was postponed three times because of the COVID19 epidemic, and finally held in June 2023. What opportunities for training and professional development has the project provided?Since all of the supported individuals were either students, post-docs, or pretenure faculty members, this meeting provided them with opportunities to learn about research in this area from leading experts in the field. The small size of this meeting meant that all attendees could connect with the speakers and share ideas and results. Therefore, this was a wonderful experience for students and early career researchers for training and professional development. How have the results been disseminated to communities of interest? Nothing Reported What do you plan to do during the next reporting period to accomplish the goals? Nothing Reported

Impacts
What was accomplished under these goals? This meeting was held 26-30 June 2023 in Toulouse, France. Over 120 participants from 22 countries attended. This grant supported the travel of 2US-based graduate students and 1 US-based postdoc, and two assistant professors to attend this meeting. Four of these participants were chosen to givetalks at the meeting based on their abstracts. PhD student Anna Yashenko from North Carolina State University gave a talk entitled: "The creation and characterization of a synthetic ethylene-responsive promoter with homotypic EIN3 binding sites" and PhD student Nick Dacon from the University of Denver presented a poster entitled "Fluorescent Probes for the Detection of Ethylene". Postdoctoral research Dr. Rasha Althiab Almasaud from Brown University gave a talk entied "Ethylene signaling modulates tomato pollen tube growth through modifications of cell wall remodeling and calcium gradient". Two assistant professor Dr. Tie Liu from the University of Florida and Dr. Sheif M. Sherif from Virginia Tech gave talks entitled "Study of the Mechanisms of Ethylene Action during Postharvest Senescence in Broccoli" and "Ethylene Modulation of ABA and Flavonoid Pathway during Peach Bud Dormancy", respectively.

Publications


    Progress 07/01/21 to 06/30/22

    Outputs
    Target Audience: Nothing Reported Changes/Problems:The funds are requested for the same purpose, but to be used at a later date, since the conference was postponed for two years due to the COVID19 pandemic. What opportunities for training and professional development has the project provided? Nothing Reported How have the results been disseminated to communities of interest? Nothing Reported What do you plan to do during the next reporting period to accomplish the goals? Nothing Reported

    Impacts
    What was accomplished under these goals? This grant is to support travel costs for attendees at the international conference on the plant hormone ethylene. This conference was postponed from 2020 to 2021, and then again to 2022, because of the COVID19 pandemic The meeting has been rescheduled forJuly 4-8, 2022 at the same location as the original meeting site. We are requesting a no cost extension so that we can use these funds to support costs ofstudents, postdocs, and new PIs to attend this meeting.

    Publications


      Progress 07/01/20 to 06/30/21

      Outputs
      Target Audience:This is a conference grant that targets basic and applied researchers offering support toattend the International Conference on the Plant Hormone Ethylene. Changes/Problems:The global COVID 19 pandemic meant that this meeting had to be postponed first in 2020 and again in 2021. We are optimistic that international travel will be feasible again next year in time for the July 2022 rescheduled date. What opportunities for training and professional development has the project provided? Nothing Reported How have the results been disseminated to communities of interest? Nothing Reported What do you plan to do during the next reporting period to accomplish the goals?The meeting has been rescheduled to occur during the next reporting period. We will advertise the meeting widely, encouraging researchers to attend and participate in the meaninful dialogs that have happened at prior coferences in this series.

      Impacts
      What was accomplished under these goals? This conference was originally scheduled for the Summer of 2020. It has been postponed twice due to COVID19. It has been rescheduled for July 2022.

      Publications