How bacteria compete during colonization in the human body
Genetic determinants of interbacterial competition during host colonization
This study looks at how certain bacteria in our bodies compete with each other and how a special system helps them do this, using squids to learn more about these interactions, which could help us understand and prevent health problems related to our gut bacteria.
Quick facts
| Grant type | NIH-funded research |
|---|---|
| Study type | NIH-funded research |
| Funding institution | Univ of North Carolina Chapel Hill NIH-funded |
| Lab location | 1 site (Chapel Hill, United States) |
| Project ID | NIH-10834066 on NIH RePORTER |
What this research studies
This research investigates the competitive interactions among bacteria within the human microbiome, focusing on a specific mechanism called the Type VI secretion system (T6SS). By studying how T6SS allows bacteria to inhibit or kill competing bacteria, the research aims to uncover the molecular processes that shape microbial communities in the body. Understanding these dynamics is crucial for predicting and preventing health issues related to microbiome imbalances. The research utilizes a squid model to explore these interactions in a controlled environment, which may provide insights applicable to human health.
Who could benefit from this research
Good fit: Ideal candidates for this research are individuals with conditions related to microbiome imbalances or those at risk for infectious diseases.
Not a fit: Patients with stable microbiomes and no history of infectious diseases may not receive direct benefits from this research.
Why it matters
Potential benefit: If successful, this research could lead to new strategies for improving human health by managing bacterial populations in the microbiome.
How similar studies have performed: Previous research has shown promising results in understanding bacterial competition and its effects on health, indicating that this approach has potential for significant findings.
Where this research is happening
Chapel Hill, United States
- Univ of North Carolina Chapel Hill — Chapel Hill, United States (Active)
Researchers
- Principal investigator: Septer, Alecia — Univ of North Carolina Chapel Hill
- Study coordinator: Septer, Alecia
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.