Disorders of Serotonin and Catecholamine Metabolism Described defects in biogenic amine metabolism
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Interaction between Intestinal Microbiota and Serotonin Metabolism
Gut microbiota regulates the production of signaling molecules, such as serotonin or 5-Hydroxytryptamine: 5-HT in the host. Serotonin is a biogenic amine that acts as a neurotransmitter in the gut and brain. There is a perfect interaction between human gastrointestinal microbiota and the serotonin system. The gut microbiota plays an important role in the serotonin signaling pathways through the...
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Involvement of the biogenic amines-acetylcholine, epinephrine, norepinephrine, dopamine, serotonin, and y-aminobutyric acid-in behavioral states through neurotransmission is appraised. An accessory role is favored for acetylcholine because its distribution and function in the brain are less specific than those of norepinephrine or serotonin, which are concerned with REM and deep sleep, while ep...
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OBJECTIVE Biogenic amine brain levels and their cerebral metabolism are frequently studied by quantitation of biogenic amine metabolites in cerebrospinal fluid (CSF) compared to age-matched controls. There is a paucity of studies in adolescents and young adults investigating the potential role of disordered cerebral biogenic amine metabolism in young patients who have dysautonomia based on abno...
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