How early-life stress affects vulnerability to heroin addiction.
Early-Life Stress Drives Increased Heroin Vulnerability: Role of D3 Receptors
This study looks at how stress in early life might increase the chances of becoming addicted to heroin, and it focuses on a specific part of the brain that could help us understand why this happens, with the hope that the findings will help create better ways to prevent and treat addiction for those who need it.
Quick facts
| Grant type | NIH-funded research |
|---|---|
| Study type | NIH-funded research |
| Funding institution | Univ of North Carolina Chapel Hill NIH-funded |
| Lab location | 1 site (Chapel Hill, United States) |
| Project ID | NIH-11030303 on NIH RePORTER |
What this research studies
This research investigates the connection between early-life stress and the increased risk of developing heroin addiction, focusing on the role of D3 receptors in this process. By examining how stress during critical developmental periods influences brain chemistry and behavior, the study aims to uncover potential biological mechanisms that contribute to addiction vulnerability. Patients may benefit from insights gained through this research, which could lead to targeted prevention and treatment strategies for those at risk of substance use disorders.
Who could benefit from this research
Good fit: Ideal candidates for this research are individuals with a history of early-life stress who may be at risk for substance use disorders.
Not a fit: Patients who have not experienced early-life stress or those who are not at risk for heroin addiction may not benefit from this research.
Why it matters
Potential benefit: If successful, this research could lead to improved prevention and treatment strategies for individuals at risk of heroin addiction due to early-life stress.
How similar studies have performed: While the specific focus on D3 receptors in relation to early-life stress and heroin vulnerability may be novel, there is existing research that supports the link between early-life stress and increased addiction risk.
Where this research is happening
Chapel Hill, United States
- Univ of North Carolina Chapel Hill — Chapel Hill, United States (Active)
Researchers
- Principal investigator: George, Brianna Elyse — Univ of North Carolina Chapel Hill
- Study coordinator: George, Brianna Elyse
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.