AGA Family of Websites: Gastro.org

Meet leading experts in the gut microbiome at the World Summit

Learn about just a few of the presentations and presenters at the Gut Microbiota for Health World Summit.
Cherry blossoms in front of the Washington Monument with the event title: 2025 Gut Microbiota for Health World Summit
Cherry blossoms in front of the Washington Monument with the event title: 2025 Gut Microbiota for Health World Summit

At this year’s Gut Microbiota for Health World Summit, you’ll dive deep into how diet drives health and disease. You’ll walk away with important clinical insights and the latest research to hone your GI care.

Meet a few of the leading clinicians and researchers who will present, then plan on attending.

SATURDAY

In Saturday’s Keynote, Karine Clément, MD, PhD, from Sorbonne Université, shares insights on the gut microbiome’s role in obesity. Dr. Clément will discuss research findings on how gut bacteria influence metabolic disorders and obesity progression. By analyzing the complex interactions among gut microbiota, diet, and host metabolism, she’s identified new therapeutic strategies that integrate data from various sources to develop personalized treatments for obesity and related conditions.

After recognizing the limitations of self-reported dietary tracking methods, Lawrence David, PhD and his team at Duke University developed FoodSeq, a process that uses DNA sequencing to track human diets by  assessing plant and animal DNA from human stool to identify individual foods. The team has since created an open-source, ever-expanding, food-specific repository of reference genes, encompassing nearly 900 plant and animal species.

Learn from Katherine Amato, PhD, from Northwestern University, as she shares her work with wild non-human primates. In her work, she examines how the gut microbiome influences host nutrition, health, and evolution. Her findings will enhance your understanding of the complex relationships among diet, microbiota, and health in primate species.

Do preterm infants benefit from probiotic supplementation? Join Geoffrey Preidis, MD, PhD, from Baylor College of Medicine & Texas Children’s Hospital, in an interactive session discussing our current understanding of probiotics for preventing necrotizing enterocolitis and what has changed following the FDA’s Dear Health Care Provider Letter.

SUNDAY

Cynthia Sears, MD, of Johns Hopkins School of Medicine, will share how specific bacteria, like enterotoxigenic Bacteroides fragilis, can cause inflammation and changes in the colon that may result in cancer. As she examines how the overall milieu of gut bacteria affects cancer development and treatment responses, she aims to find ways to identify people at risk and improve cancer treatments.

Sunday’s Keynote brings KC Huang, PhD, from Stanford University, who offers a unique perspective as he applies a physics background to study the gut microbiome’s spatial organization and its impact on health. By combining physics, chemistry, and biology, he examines how cells detect their shape, divide, and organize internally. This interdisciplinary approach brings new insights into the physical aspects of biological systems.

AGA scientific programming at DDW is developed by
AGA Institute Council

AGA clinical guidance

Find the latest evidence-based recommendations for treating your patients.

Stay in the know with AGA

Members receive our weekly newsletter, AGA eDigest, which is packed with clinical education updates, career development opportunities, member news and more.

Stay connected. Stay informed. Stay ahead.

X
American Gastroenterological Association
Privacy Overview

This website uses cookies so that we can provide you with the best user experience possible. Cookie information is stored in your browser and performs functions such as recognising you when you return to our website and helping our team to understand which sections of the website you find most interesting and useful.