Source: UNIVERSITY OF CALIFORNIA, DAVIS submitted to NRP
NUTS AND BERRIES: PATHWAYS TO OXIDANT DEFENSE, VASCULAR HEALTH, AND GUT MICROBIOME CHANGES
Sponsoring Institution
National Institute of Food and Agriculture
Project Status
COMPLETE
Funding Source
Reporting Frequency
Annual
Accession No.
1026872
Grant No.
2021-67017-35997
Cumulative Award Amt.
$38,738.00
Proposal No.
2021-02333
Multistate No.
(N/A)
Project Start Date
Sep 15, 2021
Project End Date
Mar 14, 2023
Grant Year
2021
Program Code
[A1343]- Food and Human Health
Recipient Organization
UNIVERSITY OF CALIFORNIA, DAVIS
410 MRAK HALL
DAVIS,CA 95616-8671
Performing Department
Nutrition
Non Technical Summary
This proposal is for a two-part program. On the first day, a large conference will be convened for nutrition professionals such as registered dietitians, leaders in the nutrition communities (e.g., SNAP, Cooperative Extension, School Lunch Program, CDFA), delegates from conference co-sponsors, University researchers and graduate students, and members of the media. On the second day, a closed roundtable will be held, comprised of invited speakers from the first day's conference, plus additional research scientists and members or delegates from conference co-sponsors, with the goal of identifying key challenges and opportunities, along future forecasting about the state of the science five years hence.
Animal Health Component
(N/A)
Research Effort Categories
Basic
(N/A)
Applied
(N/A)
Developmental
(N/A)
Classification

Knowledge Area (KA)Subject of Investigation (SOI)Field of Science (FOS)Percent
72412131010100%
Knowledge Area
724 - Healthy Lifestyle;

Subject Of Investigation
1213 - Walnut;

Field Of Science
1010 - Nutrition and metabolism;
Goals / Objectives
The overall goal of the conference is to increase understanding and awareness of the unique nutritional properties of select nuts and berries as important components of a healthy diet. A related goal is to identify key issues that will allow rapid and innovative progress to be made in future research studies.The rationale for this two-part conference is to highlight the recent research advances about select nuts and berries, and to develop and publish a concept paper addressing the challenges and opportunities for future directions. Since the majority of published research on nuts and berries centers around their oxidant defense and vascular benefits, this has been tentatively noted as the main theme of the conference, but other areas of study may also be included, such as potential benefits for the gut microbiome, skin, cognitive function, immune support, etc., which can alter the final title of the project.
Project Methods
This proposal is for a two-part program. On the first day, a large conference will be convened for nutrition professionals such as registered dietitians, leaders in the nutrition communities (e.g., SNAP, Cooperative Extension, School Lunch Program, CDFA), delegates from conference co-sponsors, University researchers and graduate students, and members of the media. On the second day, a closed roundtable will be held, comprised of invited speakers from the first day's conference, plus additional research scientists and members or delegates from conference co-sponsors, with the goal of identifying key challenges and opportunities, along future forecasting about the state of the science five years hence.The first day conference will consist of six lectures by scientists involved in research on the select nut or berry. Each lecture will be 40 minutes in length, which includes five minutes for questions. Three lectures will be presented in the morning and three will be given in the afternoon. A panel discussion for further questions and discussion among the presenters will follow each of the morning and afternoon sessions. A lunch break and post-conference reception will allow attendees to interact with the speakers and conference co-sponsors in a more personal manner and address detailed questions that may not be suitable to discuss in the time-limited panel.The approach for the second-day roundtable will be to convene the invited speakers, USDA representatives, industry delegates and research scientists in order to identify gaps in the research portfolio on the selected nuts or berries, and to provide insight into solutions about the future challenges needed to stimulate rapid, innovative progress. Each speaker and conference co-chairs will provide prepared remarks, followed by questions and discussion. Following the conference, the speakers will be asked to provide a two- to four-page written document, with references, to be compiled and circulated for editing and approval by all authors, after which the manuscript will be submitted for publication in a leading nutrition journal.

Progress 09/15/21 to 03/14/23

Outputs
Target Audience:This proposal is for a two-part program. On the first day, a large conference was held for nutrition professionals such as registered dietitians, leaders in the nutrition communities (e.g., SNAP, Cooperative Extension, School Lunch Program, CDFA), delegates from conference co-sponsors, University researchers and graduate students, and members of the media. On the second day, a closed roundtable was held, comprised of invited speakers from the first day's conference, plus additional research scientists and members or delegates from conference co-sponsors, with the goal of identifying key challenges and opportunities, along future forecasting about the state of the science five years hence. Changes/Problems:While the original proposal was for an in-person conference, the covid crisis created difficulty in people seeking to attend in-person. Therefore, at no additional cost to NIFA, a live-stream was established (funded by the industry co-sponsors) that increased attendance from 75 people in person to a total of approximately 300. What opportunities for training and professional development has the project provided?The first day's conference included nutrition profesionals and graduate students, which highlighted the latest research on nuts and berries, and gave in-person and online viewers exposure to many of the leading US researchers in the field. The second day meeting included two PhD students in nutritional biology, who wer einvolved in the discussion, took the notes summarizing the topics, and lead the drafting and editing of the manuscript submitted for publication. The two PhD students are the co-first authors on the manuscript. How have the results been disseminated to communities of interest?As noted previously, a video summary of the first day's conference was produced and sent to the NIFA office that supported the conference. The video was also sent to the two industry co-sponsors, which disseminated the video link to their shareholders and interested parties. The video link was also posted on the UCD Department of Nutrition website. What do you plan to do during the next reporting period to accomplish the goals? Nothing Reported

Impacts
What was accomplished under these goals? The general session conference included both in-person and online attendees. Around 75 people attended in person (this was the first live conference at UC Davis after the covid restrictions were removed). Additionally, 225 people attended the live-stream of the conference, including both domestic and international viewers. INited speakers presented an overview or topics and addressed the future opportunities and challenges in the field. The second day meeting of the invited speakers, other scientists and industry co-sponsors involved a robust discussion of research isses and future predictions about nuts and berries ressearch. A summary of the topics discussed was notated and formed the basis of the journal article.

Publications

  • Type: Journal Articles Status: Submitted Year Published: 2023 Citation: Pending final review for publication in Advances in Nutrition


Progress 09/15/21 to 09/14/22

Outputs
Target Audience:Nutrition professionals, including registered dietitians, research scientists, nutrition faculty members and government representatives. Changes/Problems:A no-cost time extension was requested and approved. The drafting and editing of the manuscript has taken more time than originally proposed. What opportunities for training and professional development has the project provided?Two PhD students helped organize the conference and discussion. They have been working with the PD on drafting and editing a manuscript for publication. How have the results been disseminated to communities of interest?A 14 minute video summary of the conference was produced and sent to all the coordinators at NIFA, to conference attendees, to the California Walnut Commission, and to the California Strawberry Commission. https://ucdavis.box.com/s/kb2w56ygj4dv7syi217g1egyjabpuipv What do you plan to do during the next reporting period to accomplish the goals?Edit the draft manuscript in conjunction with all co-authors and then submit the final version to a top-tier nutrition journal.

Impacts
What was accomplished under these goals? Two of the three major goals have been accomplished: a conference on May 5 attended in-person or virtually by over 300 people and a discussion among leading researchers to identify research challenges related to nuts and berries. The third goal, a manuscript for publication, is currently under development.

Publications