Developing advanced imaging techniques to understand protein interactions in cells
A Computational Platform for In-Situ Structure Determination at Near-Atomic Resolution using Cryo-Electron Tomography
['FUNDING_R01'] · DUKE UNIVERSITY · NIH-10871860
This study is working on improving a special imaging technique to see proteins in their natural setting, which could help us understand how they work and lead to new treatments for patients.
Quick facts
| Phase | ['FUNDING_R01'] |
|---|---|
| Study type | Nih_funding |
| Sex | All |
| Sponsor | DUKE UNIVERSITY (nih funded) |
| Locations | 1 site (DURHAM, UNITED STATES) |
| Trial ID | NIH-10871860 on ClinicalTrials.gov |
What this research studies
This research focuses on enhancing imaging technology to visualize proteins in their natural cellular environment at near-atomic resolution. By utilizing cryo-electron tomography combined with computational tools, the project aims to improve the accuracy of imaging small protein complexes and their interactions. The methodology involves developing algorithms for better data processing and alignment, which will allow for more detailed studies of various biomedically relevant targets. Patients may benefit from the insights gained into protein functions that could lead to new treatments or therapies.
Who could benefit from this research
Good fit: Ideal candidates for participation or benefit from this research include individuals with conditions related to protein misfolding or dysfunction, such as certain genetic disorders or neurodegenerative diseases.
Not a fit: Patients with conditions unrelated to protein interactions or those not affected by protein-related diseases may not receive direct benefits from this research.
Why it matters
Potential benefit: If successful, this research could lead to breakthroughs in understanding protein interactions, potentially resulting in new therapeutic strategies for various diseases.
How similar studies have performed: Other research has shown success in using cryo-electron tomography for imaging large protein complexes, but this approach aims to extend its applicability to smaller complexes, making it a novel endeavor.
Where this research is happening
DURHAM, UNITED STATES
- DUKE UNIVERSITY — DURHAM, UNITED STATES (ACTIVE)
Researchers
- Principal investigator: BARTESAGHI, ALBERTO — DUKE UNIVERSITY
- Study coordinator: BARTESAGHI, ALBERTO
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.