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Homocysteine Levels Brain Health

Meaning

Homocysteine Levels and Brain Health refers to the clinical significance of circulating concentrations of the non-protein amino acid homocysteine as a crucial biomarker for neurovascular and cognitive health. Elevated homocysteine, a condition known as hyperhomocysteinemia, is a significant risk factor strongly associated with increased oxidative stress, endothelial dysfunction, and impaired cerebral blood flow. Maintaining optimal levels is often a therapeutic target, typically achieved through supplementation with key B-vitamins, which support the necessary methylation pathways for its safe metabolism. This metabolic link is vital for long-term neurological vitality.