Investigating how sex differences affect pain sensitivity in the brain.
Sex Differences in the Bed Nucleus of the Stria Terminalis Guide Differential Pain Susceptibility
This study is looking at how men and women experience pain differently in their brains, using mice to find out why women might feel more pain and how certain brain chemicals play a role, which could help improve pain treatments for everyone.
Quick facts
| Grant type | Fellowship grant |
|---|---|
| Study type | NIH-funded research |
| Funding institution | University of Maryland Baltimore NIH-funded |
| Lab location | 1 site (Baltimore, United States) |
| Project ID | NIH-11066422 on NIH RePORTER |
What this research studies
This research explores how male and female brains process pain differently, focusing on specific brain regions involved in pain perception. By studying the bed nucleus of the stria terminalis and parabrachial nucleus in mice, the project aims to uncover the biological mechanisms that contribute to increased pain sensitivity and chronic pain in females. The research will analyze how certain neuropeptides, like calcitonin gene-related peptide, influence pain processing differently in males and females, potentially leading to better understanding and treatment of pain conditions.
Who could benefit from this research
Good fit: Ideal candidates for this research are individuals who experience chronic pain, particularly women who may have heightened sensitivity to pain.
Not a fit: Patients who do not experience chronic pain or have conditions unrelated to pain sensitivity may not benefit from this research.
Why it matters
Potential benefit: If successful, this research could lead to more effective pain management strategies tailored to the specific needs of different sexes.
How similar studies have performed: Previous research has indicated that sex differences in pain processing exist, suggesting that this approach could yield valuable insights into chronic pain mechanisms.
Where this research is happening
Baltimore, United States
- University of Maryland Baltimore — Baltimore, United States (Active)
Researchers
- Principal investigator: Lorsung, Rebecca Mary — University of Maryland Baltimore
- Study coordinator: Lorsung, Rebecca Mary
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.