Understanding how gut immune cells interact with microbes and food

Gut Treg cells at the microbiome interface

['FUNDING_R01'] · HARVARD MEDICAL SCHOOL · NIH-11047227

This study is looking at how special immune cells called T regulatory cells help keep our gut healthy by working with the foods we eat and the germs in our bodies, especially during important growth stages in life, to find new ways to improve treatments for gut issues.

Quick facts

Phase['FUNDING_R01']
Study typeNih_funding
SexAll
SponsorHARVARD MEDICAL SCHOOL (nih funded)
Locations1 site (BOSTON, UNITED STATES)
Trial IDNIH-11047227 on ClinicalTrials.gov

What this research studies

This research investigates the role of specific immune cells, known as T regulatory (Treg) cells, in maintaining a healthy balance in the gut by interacting with the diverse microbes and food we consume. It aims to uncover how these Treg cells develop and change during critical periods of growth, particularly in early life and adulthood. By studying the genetic and environmental factors that influence these immune cells, the research seeks to understand their impact on gut health and inflammation. Patients may benefit from insights that could lead to new treatments for gut-related conditions.

Who could benefit from this research

Good fit: Ideal candidates for this research are individuals over 21 years old who may be experiencing gut-related issues or inflammatory conditions.

Not a fit: Patients with no gastrointestinal issues or those who are not over 21 years old may not receive any benefit from this research.

Why it matters

Potential benefit: If successful, this research could lead to improved therapies for gut-related diseases by enhancing our understanding of immune regulation in the gastrointestinal tract.

How similar studies have performed: Previous research has shown promising results in understanding the role of gut microbiota in immune regulation, suggesting that this approach could yield significant insights.

Where this research is happening

BOSTON, UNITED STATES

Researchers

About this research

  1. This is an active NIH-funded research project — typically early-stage science, not a clinical trial accepting patient enrollment.
  2. Some NIH-funded labs run parallel clinical studies or seek volunteers for related work. To check, contact the principal investigator or institution listed above.
  3. For full project details, budget, and progress reports, visit the official NIH RePORTER page below.

View on NIH RePORTER →

Last reviewed 2026-05-15 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.