Investigating how sex differences affect alcohol use disorder
Synaptic Mechanisms underlying sex-differences in alcohol use disorder
This study is looking at how men and women’s brains react differently to alcohol, especially in relation to stress and anxiety, to help find better treatments for alcohol use disorder that work for each gender.
Quick facts
| Grant type | R01 grant |
|---|---|
| Study type | NIH-funded research |
| Funding institution | Scripps Research Institute, the NIH-funded |
| Lab location | 1 site (La Jolla, United States) |
| Project ID | NIH-11051250 on NIH RePORTER |
What this research studies
This research explores the biological mechanisms that contribute to alcohol use disorder (AUD), focusing on how male and female brains respond differently to alcohol. By studying the central nucleus of the amygdala, which is involved in stress and anxiety, the research aims to understand how neurotransmitter imbalances influence compulsive alcohol-seeking behaviors. The study utilizes rodent models to examine the effects of various neurotransmitters on brain signaling and how these effects differ between sexes. This could lead to better-targeted treatments for AUD based on gender-specific responses.
Who could benefit from this research
Good fit: Ideal candidates for this research are individuals with a history of alcohol use disorder, particularly those who may have experienced different effects based on their sex.
Not a fit: Patients who do not have alcohol use disorder or those who are not affected by sex differences in their addiction may not benefit from this research.
Why it matters
Potential benefit: If successful, this research could lead to more effective treatments for alcohol use disorder that take into account the differences between male and female patients.
How similar studies have performed: Previous research has shown that understanding sex differences in addiction can lead to improved treatment strategies, indicating that this approach has potential for success.
Where this research is happening
La Jolla, United States
- Scripps Research Institute, the — La Jolla, United States (Active)
Researchers
- Principal investigator: Roberto, Marisa — Scripps Research Institute, the
- Study coordinator: Roberto, Marisa
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.