A new microscope for detailed imaging of brain activity
Official title: Light pipe microscope for ultra-large-scale cellular-resolution whole-neocortex two-photon calcium imaging of mammalian brains
Funded at Purdue University · NIH-10878134 · Data updated 2026-11-12
This study is working on a new type of microscope that helps scientists see the brain's cells and how they connect over large areas, which could lead to better understanding of how our brains work and behave, all while being gentle on the brain tissue.
Quick facts
| Grant type | R01 grant |
|---|---|
| Study type | NIH-funded research |
| Funding institution | Purdue University NIH-funded |
| Lab location | 1 site (West Lafayette, United States) |
| Project start | August 1, 2024 |
| Project end | July 31, 2027 |
| Funding year | 2024 |
| Award (this year) | $681,287 |
| NIH project number | 1R01NS137022-01 |
| Project ID | NIH-10878134 on NIH RePORTER |
Who could benefit from this research
✓Could help
Ideal candidates for this research are individuals with neurological conditions or cognitive impairments who may benefit from advanced brain imaging techniques.
✕Less likely to help
Patients with conditions that do not involve brain function or structure may not receive direct benefits from this research.
What this research studies
This research focuses on developing a Light Pipe Microscope (LPM) that allows scientists to observe the brain's neuronal networks at a cellular level across large areas. By utilizing advanced two-photon fluorescence microscopy, the LPM aims to provide high-quality imaging of brain activity while minimizing damage to the tissue. The project combines engineering and neuroscience expertise to create a compact and cost-effective imaging solution that can be used in various research settings, potentially leading to breakthroughs in understanding brain function and behavior.
Why it matters
Potential benefit: If successful, this research could significantly enhance our understanding of brain function and lead to new treatments for neurological disorders.
How similar studies have gone: Previous research using two-photon microscopy has shown promising results in understanding brain dynamics, making this approach a continuation of successful methodologies.
Where this research is happening
-
Purdue University
West Lafayette, United States Active
Researchers
- Principal investigator: Cui, Meng — Purdue University
- Study coordinator: Cui, Meng
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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.