Heteroatom-doped reduced graphene oxide electrochemical sensor for sensitive dopamine detection with preliminary clinical evaluation of neurotransmitter dysregulation in pediatric epilepsy

Key Points

• The aim is to monitor dopamine levels in pediatric epileptic patients using an electrochemical sensor.
• Utilized a heteroatom-doped reduced graphene oxide electrochemical sensor.
• Conducted preliminary clinical evaluations to assess serum dopamine levels.
• Demonstrated effective detection of dopamine in serum.
• Findings indicate neurotransmitter dysregulation in patients with pediatric epilepsy.