Evidence map›Paper›PMID 27634619›Full record

ReviewHeadache2016

TRPM8 and Migraine.

Greg Dussor, Yu-Qing Cao

Open access · greenAbstract readReview
In one paragraph

Review in Headache, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 51 papers, 5 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
51citing papers in PubMed, 5 pooled it
5.4field-weighted citation impact, top 4% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

51 citing papers in PubMed, 5 syntheses or guidelines pooled it, 93 citations in OpenAlex.

  1. Pooled it
  2. Mechanosensitive receptors in migraine: a systematic review.The journal of headache and pain · 2024
    Pooled it
  3. Pooled it
  4. Pooled it
  5. Pooled it
  6. Article
  7. Review
  8. The therapeutic pipeline in migraine: What does the future hold?Neurotherapeutics : the journal of the American Society for Experimental NeuroTherapeutics · 2026
    Review
  9. Article
  10. Review
  11. Anti-seizure effects of WS-3, a TRPM8 agonist, on focal onset seizure mouse model via reduction of extracellular glutamate levels.Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology · 2025
    Article
  12. Article
  13. Migraine in men.The journal of headache and pain · 2025
    Review
  14. Article
  15. Article
  16. Article
  17. KCNG4 Genetic Variant Linked to Migraine Prevents Expression of KCNB1.International journal of molecular sciences · 2024
    Article
  18. Review
  19. Review
  20. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

2 authors at 2 institutions in 1 country.

Greg DussorSchool of Behavioral and Brain Sciences, University of Texas at Dallas, Richardson, TX, USA. gregory.dussor1@utdallas.edu.
Yu-Qing CaoWashington University Pain Center and Department of Anesthesiology, Washington University School of Medicine, St. Louis, MO, USA.
The University of Texas at Dallas · USWashington University in St. Louis · US

Funding

The Role of ASICs in Migraine PathophysiologyR01NS072204 · NINDS · UNIVERSITY OF TEXAS DALLAS · PI DUSSOR, GREGORY O · 2011 to 2015
$1.9M
VOLTAGE-GATED CALCIUM CHANNELS IN MIGRAINE PATHOPHYSIOLOGYR01NS083698 · NINDS · WASHINGTON UNIVERSITY · PI CAO, YUQING · 2014 to 2018
$1.7M
NINDS NIH HHS R01 NS072204NINDS NIH HHS R01 NS083698
6 · The paper itself

Abstract

Migraine is among the most common diseases on earth and one of the most disabling, the latter due in large part to poor treatment efficacy. Development of new therapeutics is dependent on the identification of mechanisms contributing to migraine and discovery of targets for new drugs. Numerous genome-wide association studies (GWAS) have implicated the transient receptor-potential M8 (TRPM8) channel in migraine. This channel is predominantly expressed on peripheral sensory neurons and is known as the sensor for cold temperature in cutaneous tissue but is also expressed on deep visceral afferents where cold is not likely a stimulus. Consequently, a number of alternative endogenous agonists have been proposed. Apart from its role in cold sensation, TRPM8 also contributes to cold allodynia after nerve injury or inflammation, and it is necessary for cooling/menthol-based analgesia. How it might contribute to migraine is less clear. The purpose of this review is to discuss the anatomical and physiological mechanisms by which meningeal TRPM8 may play a role in migraine as well as the potential of TRPM8 as a therapeutic target. TRPM8 is expressed on sensory afferents innervating the meninges, and these neurons are subject to developmental changes that may influence their contribution to migraine. As in viscera, meningeal TRPM8 channels are unlikely to be activated by temperature fluctuations and their endogenous ligands remain unknown. Preclinical migraine studies show that activation of meningeal TRPM8 by exogenous agonists can both cause and alleviate headache behaviors, depending on whether other meningeal afferents concurrently receive noxious stimuli. This is reminiscent of the fact that cold can trigger migraine in humans but menthol can also alleviate headache. We propose that both TRPM8 agonists and antagonists may be potential therapeutics, depending on how migraine is triggered in individual patients. In this regard, TRPM8 may be a novel target for personalized medicine in migraine treatment.

Indexed as

AnimalsHumansMigraine DisordersTRPM Cation ChannelsTRPM Cation ChannelsduraicilinmeningesmentholtrigeminalTRP

Identifiers

PMID27634619
PMCPMC5335856
OpenAlexW2520554641

What OpenQuestion holds

Textmetadata
LicenceTDM
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.