Investigating how nociceptin affects sleep and pain management

Nociceptin, NOPR and Sleep/Wake Control

NIH-funded research Sri International · NIH-11046557

This study is looking at how a substance called nociceptin affects sleep and pain, using special mice to see what happens when nociceptin is missing, with the hope of finding new, safer ways to treat chronic pain that also helps with sleep issues.

Quick facts

Grant typeR01 grant
Study typeNIH-funded research
Funding institutionSri International NIH-funded
Lab location1 site (Menlo Park, United States)
Project IDNIH-11046557 on NIH RePORTER

What this research studies

This research explores the role of nociceptin and its receptor in regulating sleep and pain sensations. By using a special mouse model, researchers will examine how the absence of nociceptin affects sleep patterns and body temperature. The study aims to identify new, non-addictive treatments for chronic pain, which is often linked to insomnia. If successful, this research could lead to innovative therapies that help manage pain without the risks associated with opioids.

Who could benefit from this research

Good fit: Ideal candidates for this research are individuals suffering from chronic pain and related sleep disturbances.

Not a fit: Patients who do not experience chronic pain or sleep issues may not benefit from this research.

Why it matters

Potential benefit: If successful, this research could provide new, non-addictive options for managing chronic pain and improving sleep quality.

How similar studies have performed: Previous research has shown promise in using nociceptin receptor agonists for pain management, indicating potential success for this approach.

Where this research is happening

Menlo Park, 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.
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.