Parkinson's disease is caused by degeneration of a pathway of neurons that releases which neurotransmitter?

Name: Parkinson's disease is caused by degeneration of a pathway of neurons that releases which neurotransmitter?
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Parkinson's disease is caused by the degeneration of dopaminergic neurons in the substantia nigra of the brain. Dopamine is the neurotransmitter that is primarily affected in this disease, leading to motor symptoms such as tremors, rigidity, and bradykinesia.

Parkinson's Disease Is Caused by Degeneration of a Pathway of Neurons