Effects
Physiological processes mediated by the receptor include:
- CNS: neuronal excitation, behavioural effects, learning, anxiety
- smooth muscle: contraction (in gastrointestinal tract & bronchi)
- vasoconstriction / vasodilatation
- platelets: aggregation
- Activation of the 5-HT2A receptor with DOI produces superpotent anti-inflammatory effects in cardiovascular related tissues, as well as potent anti-inflammatory effects in non-cardiovascular tissues. Other 5-HT2A agonists like LSD also have potent anti-inflammatory effects against TNF-alpha-induced inflammation.
- Activation of the 5-HT2A receptor in hypothalamus causes increases in hormonal levels of oxytocin, prolactin, ACTH, corticosterone, and renin.
Read more about this topic: 5-HT2A Receptor
Famous quotes containing the word effects:
“Perspective, as its inventor remarked, is a beautiful thing. What horrors of damp huts, where human beings languish, may not become picturesque through aerial distance! What hymning of cancerous vices may we not languish over as sublimest art in the safe remoteness of a strange language and artificial phrase! Yet we keep a repugnance to rheumatism and other painful effects when presented in our personal experience.”
—George Eliot [Mary Ann (or Marian)
“Virtues are not emotions. Emotions are movements of appetite, virtues dispositions of appetite towards movement. Moreover emotions can be good or bad, reasonable or unreasonable; whereas virtues dispose us only to good. Emotions arise in the appetite and are brought into conformity with reason; virtues are effects of reason achieving themselves in reasonable movements of the appetites. Balanced emotions are virtue’s effect, not its substance.”
—Thomas Aquinas (c. 1225–1274)
“Whereas Freud was for the most part concerned with the morbid effects of unconscious repression, Jung was more interested in the manifestations of unconscious expression, first in the dream and eventually in all the more orderly products of religion and art and morals.”
—Lewis Mumford (1895–1990)