Understanding the genetic factors behind fentanyl and cocaine addiction

Dissecting the shared genetic mechanisms driving fentanyl addiction, cocaine addiction, and incentive sensitization using the Collaborative Cross mouse panel

NIH-funded research Marshall University · NIH-11095855

This study is looking at how our genes might play a role in addiction to fentanyl and cocaine, using mice to see how different genetic traits affect behavior, with the hope of finding new ways to help people who are dealing with these addictions.

Quick facts

Grant typeR01 grant
Study typeNIH-funded research
Funding institutionMarshall University NIH-funded
Lab location1 site (Huntington, UNITED STATES)
Project IDNIH-11095855 on NIH RePORTER

What this research studies

This research investigates the genetic mechanisms that contribute to addiction to fentanyl and cocaine, focusing on how these substances affect brain reward systems. By using a special panel of mice that represent a wide range of genetic diversity, researchers will explore how genetic variations influence behaviors associated with addiction. The study employs advanced techniques, including behavioral tests and neurophysiology assays, to uncover the underlying genetic drivers of addiction. The ultimate goal is to identify potential targets for new treatments that could help individuals struggling with these addictions.

Who could benefit from this research

Good fit: Ideal candidates for this research are individuals aged 21 and older who are struggling with addiction to cocaine or fentanyl.

Not a fit: Patients who are not addicted to cocaine or fentanyl, or those under 21 years old, may not benefit from this research.

Why it matters

Potential benefit: If successful, this research could lead to new strategies for preventing and treating fentanyl and cocaine addiction.

How similar studies have performed: Previous research has shown success in identifying genetic factors related to addiction, suggesting that this approach could yield valuable insights.

Where this research is happening

Huntington, UNITED STATES

Researchers

About this research

  1. This is an active NIH-funded research project — typically early-stage science, not a clinical trial accepting patient enrollment.
  2. Some NIH-funded labs run parallel clinical studies or seek volunteers for related work. To check, contact the principal investigator or institution listed above.
  3. For full project details, budget, and progress reports, visit the official NIH RePORTER page below.
Conditions addictive disorder
Last reviewed 2026-06-13 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.