How certain bacteria adapt their lipids to survive in challenging environments
Adaptive alterations of lipids in mitis group streptococci
This study looks at how certain fats in bacteria help them survive tough situations, like when antibiotics are used, and it aims to find out how these changes might help these germs cause infections, especially in kids and older adults.
Quick facts
| Grant type | R01 grant |
|---|---|
| Study type | NIH-funded research |
| Funding institution | University of Texas Dallas NIH-funded |
| Lab location | 1 site (Richardson, United States) |
| Project ID | NIH-10886055 on NIH RePORTER |
What this research studies
This research investigates how lipids in certain bacteria, specifically the mitis group streptococci, help these pathogens survive in difficult conditions. By analyzing the lipid composition of these bacteria using advanced techniques like liquid chromatography/mass spectrometry, the study aims to uncover how these lipids change in response to antibiotics and other stressors. Understanding these adaptations could provide insights into how these bacteria cause infections and resist treatment, particularly in vulnerable populations such as children and the elderly.
Who could benefit from this research
Good fit: Ideal candidates for this research are children and elderly individuals who are at risk for infections caused by mitis group streptococci.
Not a fit: Patients who do not have infections caused by these specific bacteria may not benefit from this research.
Why it matters
Potential benefit: If successful, this research could lead to new strategies for treating infections caused by antibiotic-resistant bacteria.
How similar studies have performed: Other research has shown success in understanding bacterial adaptations to antibiotics, making this approach promising.
Where this research is happening
Richardson, United States
- University of Texas Dallas — Richardson, United States (Active)
Researchers
- Principal investigator: Palmer, Kelli Lea — University of Texas Dallas
- Study coordinator: Palmer, Kelli Lea
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.