- Physiology, Serotonin - StatPearls - NCBI Bookshelf
Serotonin, or 5-hydroxytryptamine (5-HT), is a neurotransmitter with an integral physiological role in the human body; it regulates various activities, including behavior, mood, memory, and gastrointestinal homeostasis Serotonin is synthesized in the raphe nuclei of the brainstem and the enterochromaffin cells of the intestinal mucosa
- Serotonin | Definition, Functions, Facts | Britannica
Serotonin, also called 5-hydroxytryptamine, is a biological molecule that acts as a vasoconstrictor and neurotransmitter It is derived from the amino acid tryptophan and is found in the brain, intestinal tissue, blood platelets, and mast cells How does serotonin affect behavior and mood?
- What is Serotonin? Functions and Effects In The Brain
Serotonin is the essential hormone responsible for stabilizing mood, feelings of well-being, and happiness It plays an essential role in communication and sends signals between the central nervous system’s brain and other nerve cells, enabling a person to sleep, eat, and digest well
- What Is Serotonin, and How Does It Affect Your Mind and Body - GoodRx
Serotonin is a chemical messenger in the brain and body It’s best known for its effect on mood But serotonin is important for many other aspects of your health, like digestion, sleep, and sex
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