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Article

Search for correlations between genotypes and electrophysiological patterns in migraine: the MTHFR C677T polymorphism and visual evoked potentials.

Cephalalgia : an international journal of headache - 1 Oct 2007

Magis D, Allena M, Coppola G, Di Clemente L, Gérard P, Schoenen J

Abstract excerpt

Interictally, migraineurs have on average a reduction in habituation of pattern-reversal visual evoked potentials (PR-VEP) and in mitochondrial energy reserve. 5,10-Methylenetetrahydrofolate reductase (MTHFR) is involved in folate metabolism and its C677T polymorphism may be more prevalent in migraine. The aim of this study was to search in migraineurs for a correlation between the MTHFR C677T polymorphism and...

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Share to Age Factors
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Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

Share to Evoked Potentials, Visual

Share to Genotype

Share to Habituation, Psychophysiologic

Share to Methylenetetrahydrofolate Reductase (NADPH2)

Share to Migraine Disorders

Share to Polymorphism, Genetic

Source

Identifiers

PMID: 17711493
DOI: 10.1111/j.1468-2982.2007.01412.x

Genes

MTHFR

Variants

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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Search for correlations between genotypes and electrophysiological patterns in migraine: the MTHFR C677T polymorphism and visual evoked potentials.PMID 17711493Read ↗

Effects of MTHFR gene polymorphism on the clinical and electrophysiological characteristics of migraine.Semantic proximity Read ↗

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Influence of MTHFR genotype on contingent negative variation and MRI abnormalities in migraine.Semantic proximity Read ↗

Association of the C677T polymorphism in the MTHFR gene with migraine: a meta-analysis.Semantic proximity Read ↗

Frequency of the C677T variant of the methylenetetrahydrofolate reductase (MTHFR) gene in patients with migraine with or without aura - a preliminary report.Semantic proximity Read ↗

MTHFR T677 Homozygosis Influences the Presence of Aura in MigraineursSemantic proximity Read ↗

Interictal epileptiform discharges on electroencephalography in children with methylenetetrahydrofolate reductase (MTHFR) polymorphisms.Semantic proximity Read ↗

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The C677T polymorphism in MTHFR is not associated with migraine in Portugal.Semantic proximity Read ↗

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