Investigating how brain immune cells influence alcohol drinking behavior.
Official title: A novel role for developmental microglial-parvalbumin interneuron interactions in adult alcohol drinking behavior.
Funded at Duke University · NIH-10906135 · Data updated 2026-11-12
This study is looking at how certain brain cells called microglia might affect drinking habits, especially after experiencing stress early in life, to help us understand why some people may be more likely to develop problems with alcohol later on, which could lead to better ways to prevent and treat alcohol use issues.
Quick facts
| Grant type | Fellowship grant |
|---|---|
| Study type | NIH-funded research |
| Funding institution | Duke University NIH-funded |
| Lab location | 1 site (Durham, United States) |
| Project start | September 1, 2022 |
| Project end | August 31, 2025 |
| Funding year | 2024 |
| Award (this year) | $43,359 |
| NIH project number | 5F31AA030712-03 |
| Project ID | NIH-10906135 on NIH RePORTER |
Who could benefit from this research
✓Could help
Ideal candidates for this research are individuals with a history of early life stress or inflammation who are at risk for developing alcohol use disorder.
✕Less likely to help
Patients who do not have a history of alcohol use or related behavioral issues may not benefit from this research.
What this research studies
This research explores the role of microglia, the brain's immune cells, in influencing alcohol consumption behaviors, particularly focusing on how early life stress and inflammation can affect drinking patterns in adulthood. The study aims to identify a critical developmental period during which microglial signaling may increase vulnerability to alcohol use disorder. By examining the interactions between microglia and parvalbumin interneurons, the research seeks to uncover mechanisms that could lead to increased alcohol consumption. Patients may benefit from insights that could inform prevention and treatment strategies for alcohol use disorder.
Why it matters
Potential benefit: If successful, this research could lead to new strategies for preventing and treating alcohol use disorder by targeting the underlying biological mechanisms.
How similar studies have gone: Other research has shown promising results in understanding the role of microglia in various neurological conditions, suggesting that this approach may yield valuable insights.
Where this research is happening
-
Duke University
Durham, United States Active
Researchers
- Principal investigator: Dziabis, Julia — Duke University
- Study coordinator: Dziabis, Julia
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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.