Examlex
Discuss the three major categories of hallucinogens that are related to the particular neurotransmitter systems in the brain. Include one example of a hallucinogenic drug in each.
Visual System
The part of the central nervous system that enables individuals to process visual detail, comprising the eye, optic nerves, and brain areas responsible for visual perception.
Substantia Nigra
A region of the midbrain involved in the control of movement and implicated in neurodegenerative diseases like Parkinson's disease.
Parkinson's Disorder
A neurodegenerative disorder characterized by motor system symptoms such as tremors, stiffness, and bradykinesia, as a result of dopamine-producing neuron loss.
Dopamine
A neurotransmitter involved in regulating mood, motivation, pleasure, and reward pathways in the brain, often associated with learning and addiction.
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