Tear fluid calcitonin gene-related peptide (CGRP) is elevated during spontaneous migraine attacks – results from a pilot study
Tear fluid CGRP levels are elevated during spontaneous migraine attacks, suggesting that the detection of CGRP in tear fluid is valid and might be a migraine biomarker in future.
Authors
- Andreas Straube (ORCID: https://orcid.org/0000-0002-1695-1666)
- Ruth Ruscheweyh (ORCID: https://orcid.org/0000-0001-9510-7158)
- Annika Brandi-Dohrn
- Katharina Kamm
- Stefanie Förderreuther
Institutions
- LMU Klinikum (DE)
- Ludwig-Maximilians-Universität München (DE)
Publication Details
- Journal
- The Journal of Headache and Pain
- Published
- 2025-12-25
- DOI
- https://doi.org/10.1186/s10194-025-02255-1
- Primary Topic
- Migraine and Headache Studies
- Type
- article
- Field-Weighted Citation Impact
- 0.00