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3D-Neuronavigation In Vivo Through a Patient's Brain During a Spontaneous Migraine Headache
Published on: June 2, 2014
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Neurotrophins and Migraine
L B Martins1, A L Teixeira1, R B Domingues1
1Universidade Federal de Minas Gerais, Belo Horizonte, Minas Gerais, Brazil.
Vitamins and Hormones
|February 21, 2017
Summary
Neurotrophins (NTs) influence pain pathways and are linked to migraine. These proteins may increase pain receptor sensitivity, contributing to migraine development and hyperalgesia.
Area of Science:
- Neuroscience
- Pain Research
- Molecular Biology
Background:
- Neurotrophins (NTs) play a role in pain signaling pathways.
- Altered NTs levels are observed in painful conditions like migraine.
- Migraine is associated with trigeminal nerve activation and neuropeptide release.
Purpose of the Study:
- To explore the role of neurotrophins (NTs) in the mechanisms underlying migraine.
- To investigate how NTs may contribute to trigeminal nerve activation and pain sensitization.
Main Methods:
- Review of existing literature on neurotrophins, pain pathways, and migraine.
- Analysis of the relationship between NTs, TRPV1 channels, and neuropeptide release (CGRP, SP).
Main Results:
- Neurotrophins (NTs) can modulate nociceptive pathways.
- NTs may increase the sensitivity of TRPV1 channels, leading to hyperalgesia.
- Changes in NTs levels have been reported in migraine patients.
Conclusions:
- Neurotrophins (NTs) are implicated in the generation and modulation of nociceptive pathways relevant to migraine.
- NTs may contribute to migraine pathophysiology by sensitizing pain receptors like TRPV1.
- Further research is needed to fully elucidate the role of NTs in migraine.
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