Understanding how the gut prevents harmful microbes from spreading
Gut region-specific mechanisms that limit dissemination of microbial signals from the intestine
This study looks at how your gut absorbs nutrients while keeping harmful germs out of your bloodstream, and it aims to help us understand gut health better, especially for people dealing with inflammation and immune issues.
Quick facts
| Grant type | U01 cooperative agreement |
|---|---|
| Study type | NIH-funded research |
| Funding institution | Washington University NIH-funded |
| Lab location | 1 site (Saint Louis, United States) |
| Project ID | NIH-10868455 on NIH RePORTER |
What this research studies
This research investigates the mechanisms by which the intestinal mucosa absorbs nutrients while preventing harmful microbial signals from entering the bloodstream and affecting other organs. It focuses on how specialized blood and lymphatic vessels in the gut manage this process and limit the spread of microbes to areas like the liver and lungs. By studying these protective mechanisms, the research aims to improve our understanding of gut health and its impact on overall bodily functions, particularly in the context of diseases that involve inflammation and immune responses.
Who could benefit from this research
Good fit: Ideal candidates for this research include individuals with inflammatory bowel diseases or those experiencing complications related to gut health.
Not a fit: Patients with no gastrointestinal issues or those not affected by microbial dysregulation may not benefit from this research.
Why it matters
Potential benefit: If successful, this research could lead to better strategies for managing gut-related diseases and improving treatments that involve the gut microbiome.
How similar studies have performed: Previous research has shown promising results in understanding gut microbiome interactions, suggesting that this approach could yield valuable insights.
Where this research is happening
Saint Louis, United States
- Washington University — Saint Louis, United States (Active)
Researchers
- Principal investigator: Randolph, Gwendalyn J — Washington University
- Study coordinator: Randolph, Gwendalyn J
About this research
- This is an active NIH-funded research project — typically early-stage science, not a clinical trial accepting patient enrollment.
- Some NIH-funded labs run parallel clinical studies or seek volunteers for related work. To check, contact the principal investigator or institution listed above.
- For full project details, budget, and progress reports, visit the official NIH RePORTER page below.