Understanding how the superbug Streptococcus pneumoniae builds its protective cell wall
Dynamics and Regulation of Peptidoglycan Cell Wall Synthesis in the Superbug Streptococcus pneumoniae
This study is looking at how the superbug Streptococcus pneumoniae builds its protective outer layer, which helps it survive and stay in shape, especially when it's under stress, and the findings could help us find new ways to fight against antibiotic resistance.
Quick facts
| Grant type | NIH-funded research |
|---|---|
| Study type | NIH-funded research |
| Funding institution | Trustees of Indiana University NIH-funded |
| Lab location | 1 site (Bloomington, United States) |
| Project ID | NIH-10840677 on NIH RePORTER |
What this research studies
This research investigates the mechanisms by which the superbug Streptococcus pneumoniae synthesizes its cell wall, which is crucial for its survival and shape. The study focuses on the unique processes involved in the construction of peptidoglycan, a vital component of the bacterial cell wall, particularly in response to stress. By examining the roles of specific proteins and their regulation during cell division, the research aims to uncover fundamental differences in cell wall synthesis compared to other bacteria. This knowledge could lead to new strategies for combating antibiotic resistance in this pathogen.
Who could benefit from this research
Good fit: Ideal candidates for benefiting from this research include individuals suffering from infections caused by antibiotic-resistant strains of Streptococcus pneumoniae.
Not a fit: Patients with infections caused by bacteria other than Streptococcus pneumoniae may not receive direct benefits from this research.
Why it matters
Potential benefit: If successful, this research could lead to the development of new antibiotics that effectively target and disrupt the cell wall synthesis of Streptococcus pneumoniae, improving treatment options for infections.
How similar studies have performed: Previous research has shown promise in understanding bacterial cell wall synthesis, but this specific focus on Streptococcus pneumoniae is relatively novel.
Where this research is happening
Bloomington, United States
- Trustees of Indiana University — Bloomington, United States (Active)
Researchers
- Principal investigator: Winkler, Malcolm E. — Trustees of Indiana University
- Study coordinator: Winkler, Malcolm E.
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.