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A detailed medical illustration of the Central Sympathetic Nucleus, showing neuronal pathways to the heart, blood vessels, and peripheral organs.

A detailed medical illustration of the Central Sympathetic Nucleus, showing neuronal pathways to the heart, blood vessels, and peripheral organs.
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CENTRAL SYMPATHETIC NUCLEUS | Preganglionic neuron (Cholinergic, Green) | ----------------------------- | | | MSA PD PAF | | | Lesion: Red Intact Green Intact Green v v v Postganglionic sympathetic neuron | | | | Lesion: Red Lesion: Red | (cardiac NE) (peripheral NE) | | | Effector organs Effector organs Effector organs (heart, vessels) (heart, vessels) (heart, vessels) NE released? NE reduced NE reduced Yes No No See more

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