Serotonin: Difference between revisions

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[[File:Serotonin.svg|300px|thumb|right|Skeletal formula of a serotonin molecule.]]
[[File:Serotonin.svg|300px|thumb|right|Skeletal formula of a serotonin molecule.]]
'''Serotonin''' (also known as '''5-hydroxytryptamine''', or '''5-HT'''), is a naturally occuring chemical found in humans, animals, and plants alike. Serotonin exerts its effects through the [[monoamine]] [[neurotransmitter|neurotransmitters]] affecting the 14 known [[serotonin]] [[receptors]] (5-HT<sub>1A,1E,1F</sub>, 5-HT<sub>1Dα,1Dβ</sub>, 5-HT<sub>3,4,6,7</sub>, 5-HT<sub>2A,2B,2C</sub>, 5-HT<sub>5A-5B</sub>)<ref> Frazer, A., & Hensler, J. G. (1999). Serotonin. Basic neurochemistry, 6, 335-346. </ref>
'''Serotonin''' (also known as '''5-hydroxytryptamine''', or '''5-HT'''), is a naturally occuring chemical found in humans, animals, and plants alike.  


90%-95% of serotonin is located in the gastrointestinal tract, in blood platelets 8% and in the central nervous system 1%-2%.<ref>Kling, A. (2013). 5-HT2A: a serotonin receptor with a possible role in joint diseases (Doctoral dissertation, Umeå Universitet).</ref>
It exerts its effects through the [[monoamine]] [[neurotransmitter|neurotransmitters]] affecting the 14 known [[serotonin]] [[receptors]] (5-HT<sub>1A,1E,1F</sub>, 5-HT<sub>1Dα,1Dβ</sub>, 5-HT<sub>3,4,6,7</sub>, 5-HT<sub>2A,2B,2C</sub>, 5-HT<sub>5A-5B</sub>)<ref> Frazer, A., & Hensler, J. G. (1999). Serotonin. Basic neurochemistry, 6, 335-346. </ref> 90%-95% of serotonin is located in the gastrointestinal tract, in blood platelets 8% and in the central nervous system 1%-2%.<ref>Kling, A. (2013). 5-HT2A: a serotonin receptor with a possible role in joint diseases (Doctoral dissertation, Umeå Universitet).</ref>


Serotonin is commonly referred to as one of many "happy hormones" amongst dopamine, oxytocin, and endorphins, these chemicals bring about feelings of happiness and wellbeing.
Serotonin is commonly referred to as one of many "happy hormones" amongst dopamine, oxytocin, and endorphins, these chemicals bring about feelings of happiness and wellbeing.