Understanding how DNA repair proteins work together to fix DNA damage
DNA ligase activities during base excision repair coordination
This study looks at how our cells fix DNA damage to help prevent cancer, focusing on how different proteins work together in this repair process, and it uses special imaging techniques to see these interactions in action.
Quick facts
| Grant type | NIH-funded research |
|---|---|
| Study type | NIH-funded research |
| Funding institution | University of Florida NIH-funded |
| Lab location | 1 site (Gainesville, United States) |
| Project ID | NIH-11086747 on NIH RePORTER |
What this research studies
This research investigates the base excision repair (BER) process, which is essential for correcting DNA damage caused by various factors. It focuses on how different proteins coordinate their actions to efficiently repair DNA, preventing mutations that could lead to cancer. The study employs advanced techniques, including cryo-electron microscopy, to visualize the interactions between these proteins in real-time. By understanding these mechanisms, the research aims to identify how failures in this process contribute to genomic instability and cancer development.
Who could benefit from this research
Good fit: Ideal candidates for this research are individuals with a history of cancer or genetic predispositions to DNA repair deficiencies.
Not a fit: Patients with no known issues related to DNA repair or those not affected by cancer may not benefit from this research.
Why it matters
Potential benefit: If successful, this research could lead to new strategies for enhancing DNA repair mechanisms, potentially reducing cancer risk and improving treatment outcomes.
How similar studies have performed: Previous research has shown that understanding DNA repair mechanisms can lead to significant advancements in cancer treatment, indicating that this approach has potential for success.
Where this research is happening
Gainesville, United States
- University of Florida — Gainesville, United States (Active)
Researchers
- Principal investigator: Caglayan, Melike — University of Florida
- Study coordinator: Caglayan, Melike
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.