How alcohol affects memory in fruit flies
Alcohol-Induced Alternative Splicing in Drosophila Memory Circuits
This study looks at how drinking alcohol affects memory in fruit flies, helping us learn about the changes in their brain cells that might also relate to how alcohol impacts memory in people, especially when it comes to remembering things that could lead to a relapse.
Quick facts
| Grant type | Fellowship grant |
|---|---|
| Study type | NIH-funded research |
| Funding institution | Brown University NIH-funded |
| Lab location | 1 site (Providence, United States) |
| Project ID | NIH-10861826 on NIH RePORTER |
What this research studies
This research investigates how repeated alcohol exposure alters memory formation in fruit flies, specifically focusing on the molecular changes that occur in neurons responsible for memory. By studying the alternative splicing of genes in these neurons, the research aims to understand how these changes contribute to long-lasting memories associated with alcohol. The approach involves creating mutant fruit flies that express different versions of a key receptor involved in memory, allowing researchers to observe the effects on behavior and neural activity. This work could provide insights into the mechanisms behind alcohol-related memory and potential relapse in humans.
Who could benefit from this research
Good fit: Ideal candidates for benefiting from this research are adults with a history of alcohol use disorder who are seeking to understand the biological basis of their condition.
Not a fit: Patients who do not have a history of alcohol use or those under 21 years old may not receive direct benefits from this research.
Why it matters
Potential benefit: If successful, this research could lead to a better understanding of the biological mechanisms behind alcohol-related memory issues, potentially informing new treatments for individuals recovering from alcohol use disorder.
How similar studies have performed: Other research has shown success in understanding the role of alternative splicing in memory formation, but this specific approach using Drosophila is relatively novel.
Where this research is happening
Providence, United States
- Brown University — Providence, United States (Active)
Researchers
- Principal investigator: Brown, Tariq — Brown University
- Study coordinator: Brown, Tariq
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.