How microbes influence eating behaviors and choices

Molecular mechanisms underlying microbial modulation of host behavior

['FUNDING_OTHER'] · UNIVERSITY OF FLORIDA · NIH-10900768

This study is looking at how the genes and gut bacteria of fruit flies affect what they like to eat and how they behave, which could help us understand more about our own eating habits and health.

Quick facts

Phase['FUNDING_OTHER']
Study typeNih_funding
SexAll
SponsorUNIVERSITY OF FLORIDA (nih funded)
Locations1 site (GAINESVILLE, UNITED STATES)
Trial IDNIH-10900768 on ClinicalTrials.gov

What this research studies

This research investigates the complex interactions between host genetics, microbiomes, and behavior, particularly focusing on how these factors shape feeding habits and preferences. Using the fruit fly Drosophila melanogaster, the study employs a specialized system to manipulate the fly's microbiome and observe its effects on foraging and dietary choices. By understanding these interactions, the research aims to uncover the underlying mechanisms that contribute to individual differences in behavior, which could have implications for human health.

Who could benefit from this research

Good fit: Ideal candidates for this research are individuals interested in the relationship between gut health and behavior, particularly those with eating disorders or related behavioral conditions.

Not a fit: Patients who do not have any behavioral disorders or are not interested in the microbiome's impact on health may not benefit from this research.

Why it matters

Potential benefit: If successful, this research could lead to new insights into how gut microbes influence eating behaviors, potentially informing treatments for eating disorders and other behavioral health issues.

How similar studies have performed: Other research has shown promising results in understanding the role of microbiomes in behavior, suggesting that this approach could yield valuable insights.

Where this research is happening

GAINESVILLE, 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 →

Conditions: Behavior Disorders

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.