Hidden Brain Signals Reveal Why Parkinson’s Drugs Don’t Always Work – And How We Can Fix It

Hidden Brain Signals Reveal Why Parkinson’s Drugs Don’t Always Work – And How We Can Fix It

Researchers at Simon Fraser University are using advanced brain imaging to uncover why Parkinson’s drug levodopa doesn’t help all patients equally. By using MEG (magnetoencephalography), they tracked real-time brain activity and discovered that the drug can sometimes activate the wrong brain regions—dampening its helpful effects. This insight could lead to personalized treatments tailored to each [...]

Why Parkinson’s Drug Fails Some Patients, New Technology Reveals Shocking Reason - Daily news Update

Washington DC: Simon Fraser University Researchers are using an advanced brain imaging method called MEG to understand why Parkinson’s drug levodopa doesn’t work equally well for everyone. By mapping patients’ brain signals before and after taking the drug, they discovered that it sometimes activates the wrong brain regions, dampening its helpful effects. This breakthrough could pave the way for personalised treatment strategies, ensuring patien…