Investigating how immune cells affect migraine treatments using CGRP.

The role of meningeal immune cells in the efficacy of CGRP-based migraine therapies

NIH-funded research University of Pittsburgh at Pittsburgh · NIH-11001228

This study is looking at how certain immune cells in the brain might affect how well new migraine treatments work, especially for those who experience migraine auras, to help find better ways to relieve migraine pain for patients like you.

Quick facts

Grant typeFellowship grant
Study typeNIH-funded research
Funding institutionUniversity of Pittsburgh at Pittsburgh NIH-funded
Lab location1 site (Pittsburgh, United States)
Project IDNIH-11001228 on NIH RePORTER

What this research studies

This research explores the relationship between immune cell activation and the effectiveness of CGRP-based therapies for migraines. It focuses on how cortical spreading depression (CSD), which can trigger migraine auras, activates meningeal macrophages that may contribute to migraine pain. By analyzing the role of these immune cells and their interaction with CGRP signaling, the study aims to uncover mechanisms that could enhance migraine treatment. Patients may benefit from a better understanding of how these therapies work and potentially improved treatment options.

Who could benefit from this research

Good fit: Ideal candidates for this research are individuals suffering from chronic migraines, particularly those who experience aura.

Not a fit: Patients who do not suffer from migraines or have other neurological disorders unrelated to migraine may not benefit from this research.

Why it matters

Potential benefit: If successful, this research could lead to more effective migraine treatments by targeting immune cell interactions.

How similar studies have performed: Previous research has shown promising results in understanding the role of CGRP in migraine therapies, indicating that this approach could yield valuable insights.

Where this research is happening

Pittsburgh, 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 2026-06-09 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.