ArticleThe journal of headache and pain2024
Article in The journal of headache and pain, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.
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Who cites it
11 citing papers in PubMed.
- Multimodal MR Imaging Reveals the Mechanisms of Post-Cardiac-Arrest Brain edema: Ferroptosis-Mediated BBB Disruption and AQP4 Dysfunction.Journal of magnetic resonance imaging : JMRI · 2026Article
- Mechanisms of Acupuncture on the Neurovascular Unit in Migraine: A Narrative Review.European journal of neurology · 2026Review
- Metabolomic insights into migraine: mechanisms and biomarkers from in vivo and clinical studies.Metabolic brain disease · 2026Review
- Longitudinal changes in neurometabolites in pediatric migraine across child development: a pilot study.Scientific reports · 2026Article
- The microgenderome in migraine: integrating sex hormones, microbial composition, and metabolic profiles into a sex-related framework.Frontiers in microbiology · 2026Review
- Metabolomic Insights into Reprogrammed Caffeine Metabolism in the Hippocampus of Myofascial Pain Syndrome Rats.Journal of pain research · 2026Article
- Up-regulation of peripheral and central CGRP expression combined with subchondral bone remodeling in rat MIA-induced TMJOA model.Journal of oral & facial pain and headache · 2025Article
- Selective loss and transcriptional reprogramming of Nox4The journal of headache and pain · 2025Article
- Effects of Chronic Photobiomodulation with Transcranial Near-Infrared Laser on Seizure Frequency and Brain Metabolomics of Rats with Pilocarpine-Induced Seizures.Molecular neurobiology · 2025Article
- Compromised PGF2α signaling in the paraventricular hypothalamic nucleus contributes to the central sensitization of the nitroglycerin-induced chronic migraine in male mice.The journal of headache and pain · 2025Article
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Authors and funding
11 authors.
Funding
Abstract
backgroundChronic migraine is closely related to the dysregulation of neurochemical substances in the brain, with metabolic imbalance being one of the proposed causes of chronic migraine. This study aims to evaluate the metabolic changes between energy metabolism and excitatory and inhibitory neurotransmitters in key brain regions of mice with chronic migraine-like state and to uncover the dysfunctional pathways of migraine.
methodsA chronic migraine-like state mouse model was established by repeated administration of nitroglycerin (NTG). We used von Frey filaments to assess the mechanical thresholds of the hind paw and periorbital in wild-type and familial hemiplegic migraine type 2 mice. After the experiments, tissue was collected from five brain regions: the somatosensory cortex (SSP), hippocampus, thalamus (TH), hypothalamus, and the spinal trigeminal nucleus caudalis (TNC). Proton magnetic resonance spectroscopy (
resultsIn NTG-induced chronic migraine-like state model, we observed a significant reduction in energy metabolism during central sensitization, an increase in excitatory neurotransmitters such as glutamate, and a tendency for inhibitory neurotransmitters like GABA to decrease. The TNC and thalamus were the most affected regions. Furthermore, the consistency of N-acetylaspartate levels highlighted the importance of the TNC-TH-SSP pathway in the ascending nociceptive transmission of migraine.
conclusionAbnormal energy metabolism and neurotransmitter imbalance in the brain region of NTG-induced chronic migraine-like state model are crucial mechanisms contributing to the chronicity of migraine.
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