Investigating how microglia respond to brain activity in awake mice
Behavioral state-dependent microglia Ca2+ dynamics
This study is looking at how brain immune cells called microglia respond to activity in awake mice, which could help us understand their role in keeping our brains healthy and how they might be involved in conditions like inflammation and memory problems.
Quick facts
| Grant type | R21 grant |
|---|---|
| Study type | NIH-funded research |
| Funding institution | University of Texas Hlth Science Center NIH-funded |
| Lab location | 1 site (San Antonio, United States) |
| Project ID | NIH-10757921 on NIH RePORTER |
What this research studies
This research explores a newly discovered calcium signaling mechanism in microglia, the immune cells of the brain, that occurs in response to active behavior and neuronal activity in awake mice. By using advanced experimental techniques, the study aims to understand how these signals influence microglial functions such as cell movement and the release of signaling molecules. The findings could provide insights into the role of microglia in brain health and disease, particularly in conditions involving neuroinflammation and cognitive decline.
Who could benefit from this research
Good fit: Ideal candidates for this research are individuals with neurodegenerative diseases or conditions associated with neuroinflammation.
Not a fit: Patients with acute neurological injuries or those not experiencing neuroinflammation may not benefit from this research.
Why it matters
Potential benefit: If successful, this research could lead to new therapeutic strategies for neurodegenerative diseases by targeting microglial calcium signaling.
How similar studies have performed: While the specific approach of investigating microglial calcium dynamics in awake behaving mice is novel, similar studies have shown promise in understanding microglial functions in other contexts.
Where this research is happening
San Antonio, United States
- University of Texas Hlth Science Center — San Antonio, United States (Active)
Researchers
- Principal investigator: Paukert, Martin — University of Texas Hlth Science Center
- Study coordinator: Paukert, Martin
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.