The 5-HT3 receptor belongs to the Cys-loop superfamily of ligand-gated ion channels (LGICs) and therefore differs structurally and functionally from all...
23 KB (2,440 words) - 22:20, 30 May 2025
The 5-HT3 antagonists, informally known as "setrons", are a class of drugs that act as receptor antagonists at the 5-HT3 receptor, a subtype of serotonin...
43 KB (4,637 words) - 19:49, 29 May 2025
individuals. 2-Methyl-5-hydroxytryptamine (2-methylserotonin) and quipazine are moderately selective agonists of the 5-HT3 receptor that are used in scientific...
16 KB (1,664 words) - 07:32, 20 February 2025
response. The exception to this is the 5-HT3 receptor which is a ligand-gated ion channel. In 2014, a novel 5-HT receptor was isolated from the small white butterfly...
65 KB (5,273 words) - 08:55, 28 May 2025
5-HT2A receptor 5-HT2B receptor 5-HT2C receptor 5-HT1 receptor 5-HT3 receptor 5-HT4 receptor 5-HT5 receptor 5-HT6 receptor 5-HT7 receptor Category:5-HT2...
2 KB (166 words) - 00:47, 13 May 2022
Ondansetron (category 5-HT3 antagonists)
It is a serotonin 5-HT3 receptor antagonist. It does not have any effect on dopamine receptors or muscarinic acetylcholine receptor and therefore does...
35 KB (3,291 words) - 21:44, 29 May 2025
Mirtazapine (category H1 receptor antagonists)
antagonism of the serotonin 5-HT2A and 5-HT2C receptors, while the (R)-(–) enantiomer is responsible for antagonism of the 5-HT3 receptor. Both enantiomers are...
90 KB (8,010 words) - 22:44, 8 June 2025
D2 receptors, serotonin 5-HT3 receptors, opioid receptors, acetylcholine receptors, and receptors for substance P. Stimulation of different receptors are...
22 KB (2,399 words) - 07:33, 31 May 2025
label two different 5-HT receptors, and neither of them displaced morphine, leading to naming of the 5-HT1, 5-HT2 and 5-HT3 receptors, corresponding to...
131 KB (13,680 words) - 11:36, 9 June 2025
Antidiarrheal (section 5-HT3 antagonists)
loss, or improving absorption. There are four main classes: opiates, 5-HT3 receptor antagonists, adsorbents, and bulk-forming agents. Commonly used medications...
10 KB (854 words) - 17:20, 9 June 2025
sickness and the more serious hyperemesis gravidarum. 5-HT3 receptor antagonists block serotonin receptors in the central nervous system and gastrointestinal...
16 KB (1,746 words) - 07:23, 24 May 2025
Vortioxetine (category 5-HT3 antagonists)
the serotonin 5-HT1A receptor, partial agonist of the 5-HT1B receptor, and antagonist of the serotonin 5-HT1D, 5-HT3, and 5-HT7 receptors, as well as an...
57 KB (4,820 words) - 22:33, 29 May 2025
subclass consists of drugs selectively acting at the 5-HT3 receptors, and thus are known as 5-HT3 antagonists. They are efficacious in treating chemotherapy-induced...
5 KB (503 words) - 05:28, 26 March 2025
dopamine, histamine (H1 receptor), substance P (NK-1 receptor), and serotonin (5-HT3 receptor). There are also opioid receptors present, which may be involved...
17 KB (2,454 words) - 13:11, 18 April 2025
articles of the individual subtypes: 5-HT2 receptor 5-HT3 receptor 5-HT4 receptor 5-HT5 receptor 5-HT6 receptor 5-HT7 receptor Hoyer D, Clarke DE, Fozard JR...
5 KB (472 words) - 15:42, 23 May 2025
Halothane (category 5-HT3 receptor positive allosteric modulators)
and glycine receptors. It also acts as an NMDA receptor antagonist, inhibits nACh and voltage-gated sodium channels, and activates 5-HT3 and twin-pore...
32 KB (2,824 words) - 17:07, 10 June 2025
711: partial agonist Tropisetron: subtype-selective partial agonist; 5-HT3 receptor antagonist WAY-317,538 — selective potent full agonist with nootropic...
28 KB (2,869 words) - 11:57, 25 May 2025
Chamomile (ethanol extract) 5-HT receptor 5-HT1 receptor 5-HT2 receptor 5-HT3 receptor 5-HT5 receptor 5-HT6 receptor 5-HT7 receptor GRCh38: Ensembl release...
18 KB (2,096 words) - 04:06, 20 May 2025
the 5-HT3 receptor, which is a ligand-gated ion channel. An overabundance of 5-HT3 receptors is reported in cocaine-conditioned rats, though 5-HT3's role...
168 KB (17,260 words) - 06:13, 26 June 2025
Serotonin (redirect from 5-Hydroxytryptamine)
serotonin receptors, including the serotonin 5-HT1 (1A, 1B, 1D, 1E, 1F), 5-HT2 (2A, 2B, 2C), 5-HT3, 5-HT4, 5-HT5 (5A, 5B), 5-HT6, and 5-HT7 receptors. Except...
173 KB (18,295 words) - 19:45, 2 June 2025
Tropisetron (category 5-HT3 antagonists)
Tropisetron is a serotonin 5-HT3 receptor antagonist used mainly as an antiemetic to treat nausea and vomiting following chemotherapy, although it has...
7 KB (491 words) - 08:16, 14 January 2025
moderately selective full agonist at the 5-HT3 receptor. 5-Carboxamidotryptamine 5-Methoxytryptamine α-Methyl-5-hydroxytryptamine Elz S, Zimmermann H, Rehse...
3 KB (188 words) - 07:27, 27 March 2025
In biochemistry and pharmacology, receptors are chemical structures, composed of protein, that receive and transduce signals that may be integrated into...
26 KB (2,673 words) - 05:54, 5 May 2025
Colchicine (category 5-HT3 receptor negative allosteric modulators)
cardiovascular diseases. As an anti-inflammatory drug, Lodoco in a dose of 0.5 mg per day reduced the rate of cardiovascular events by 31% in people with...
57 KB (5,750 words) - 08:07, 25 June 2025
Isoflurane (category 5-HT3 receptor positive allosteric modulators)
and glycine receptors, but has different effects on each receptor. Isoflurane acts as a positive allosteric modulator of the GABAA receptor in electrophysiology...
21 KB (1,776 words) - 05:06, 13 June 2025
Chlorophenylbiguanide (category 5-HT3 receptor positive allosteric modulators)
an allosteric agonist and modulator of the 5-HT3 receptor and an antagonist of the α2A-adrenergic receptor. It has anxiogenic, emetic and hypothermic...
5 KB (409 words) - 21:04, 30 May 2025
PONV when used in conjunction with conventional treatment. Serotonin (5-HT3) receptor antagonists can be administered as a single dose at the end of surgery...
21 KB (2,226 words) - 23:52, 19 June 2025
Zoldan et al. reported moderately successful use of ondansetron, a 5-HT3 receptor antagonist, in the treatment of levodopa psychosis in Parkinson's disease...
149 KB (16,656 words) - 17:48, 25 June 2025
Anpirtoline (category 5-HT3 antagonists)
serotonin 5-HT1B and 5-HT1D receptor agonist, a serotonin 5-HT1A receptor ligand, a serotonin 5-HT3 receptor antagonist, and also binds to the serotonin 5-HT2...
6 KB (447 words) - 19:47, 14 June 2025