Serotonin syndrome. A clinical update
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Updated: Oct 31, 2026

Thermostabilization, Expression, Purification, and Crystallization of the Human Serotonin Transporter Bound to S-citalopram
Published on: November 27, 2016
1Department of Emergency Medicine and Medical Toxicology, Wayne State University School of Medicine, Detroit, Michigan, USA.
Abstract:
Serotonin syndrome is characterized by varied degrees of cognitive, autonomic, and neuromuscular dysfunction and can only be produced by drug therapy that increases central nervous system serotonin neurotransmission. Information gained from a retrospective review of 127 cases of serotonin syndrome is presented. It is not uncommon for severe cases of serotonin syndrome to be confused with neuroleptic malignant syndrome. Treatment is mainly supportive, but specific pharmacologic therapy with serotonin antagonists may be potentially beneficial.
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