Improving imaging techniques for observing brain activity in real-time
Multidimensional Optimization of Voltage Indicators for In Vivo Neural Activity Imaging
This study is working on creating better tools to see how brain cells communicate with each other, which could help us understand brain activity more clearly and quickly, making it easier for researchers to learn about conditions that affect the brain.
Quick facts
| Grant type | R01 grant |
|---|---|
| Study type | NIH-funded research |
| Funding institution | Boston University (Charles River Campus) NIH-funded |
| Lab location | 1 site (Boston, United States) |
| Project ID | NIH-10767276 on NIH RePORTER |
What this research studies
This research focuses on developing advanced fluorescent indicators that can more effectively capture neural activity in living brains. By engineering these indicators to cluster in a way that allows for clearer imaging of axons and dendrites, the goal is to achieve high-resolution imaging at both fast time scales and small spatial scales. This approach aims to overcome current limitations in observing neural processes, which are often obscured when densely packed. The research will utilize molecular engineering techniques to enhance the performance of these imaging tools.
Who could benefit from this research
Good fit: Ideal candidates for this research are individuals with neurological conditions that affect brain function, as they may benefit from improved imaging techniques.
Not a fit: Patients with conditions unrelated to neural activity or those not requiring advanced imaging techniques may not receive benefits from this research.
Why it matters
Potential benefit: If successful, this research could lead to breakthroughs in understanding brain function and disorders by allowing for more precise imaging of neural activity.
How similar studies have performed: Other research has shown promise in using genetically encoded indicators for neural imaging, but this specific approach to enhance voltage indicators is relatively novel.
Where this research is happening
Boston, United States
- Boston University (Charles River Campus) — Boston, United States (Active)
Researchers
- Principal investigator: Han, Xue — Boston University (Charles River Campus)
- Study coordinator: Han, Xue
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.