Article
The importance of dopamine levels and single-nucleotide polymorphism within COMT , DRD1 and DRD2 genes in obstructive sleep apnoea
20 Aug 2025
Abstract excerpt
Background Obstructive sleep apnoea (OSA) is a prevalent sleep disorder that contributes to serious cardiovascular comorbidities. While the mechanical aspects of OSA are well-studied, its neurobiological underpinnings remain underexplored. In this study, we investigated the role of dopamine and its genetic modulators in OSA pathophysiology.Patients and methods Serum dopamine levels were assessed in a cohort of...
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