How are epinephrine and norepinephrine synthesized

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What is the function of acetylcholine? Learning & memory; affected in Alzheimer's. How is acetylcholine synthesized? It comes from fat. How is acetylcholine eliminated? Degraded by the enzyme acetylcholinesterase in the synapse. Where is acetylcholine distributed? Widely distributed in the brain, spinal cord, and muscles. What types of receptors does acetylcholine have? Muscarinic & Nicotinic. What is the function of dopamine? Controls voluntary movement, motivation, reward, and addiction. How is dopamine synthesized? From the amino acid tyrosine, derived from proteins we eat. How is dopamine eliminated? Re-uptake via dopamine transporter. Where is dopamine distributed? From the substantia nigra to the caudate; from VTA to the nucleus accumbens. What types of receptors does dopamine have? 5 types, metabotropic, both inhibitory & excitatory. What is the function of epinephrine and norepinephrine? Involved in stress, arousal, wakefulness, attention, learning, and memory. How are epinephrine and norepinephrine synthesized? From dopamine. Where are epinephrine and norepinephrine distributed? In the locus coeruleus in the brain and adrenal glands. How are epinephrine and norepinephrine eliminated? Get the instant assignment help. Reuptake via NET; degraded by MAO. What types of receptors do epinephrine and norepinephrine have? Metabotropic, G-protein coupled receptors. What is the function of serotonin? Regulates mood/depression, learning & memory, sleep, and appetite.

Reference no: EM134012272

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