Results 11 to 20 of about 126,099 (267)

Spinal 5-HT receptor is involved in electroacupuncture inhibition of chronic pain

open access: yesMolecular Pain, 2022
Knee osteoarthritis (KOA) is a highly prevalent, chronic joint disorder, and it is a typical disease which can develop chronic pain. Our previous study has proved that endocannabinoid (2-AG)-CB1R-GABA-5-HT pathway is involved in electroacupuncture (EA ...
Xiao-Cui Yuan   +10 more
doaj   +1 more source

Differential Regulation of Human Serotonin Receptor Type 3A by Chanoclavine and Ergonovine

open access: yesMolecules, 2021
Irritable bowel syndrome (IBS) is a chronic disease that causes abdominal pain and an imbalance of defecation patterns due to gastrointestinal dysfunction.
Sanung Eom   +7 more
doaj   +1 more source

Identification of 5-HT receptor subtypes enhancing inhibitory transmission in the rat spinal dorsal horn in vitro

open access: yesMolecular Pain, 2012
Background 5-hydroxytryptamine (5-HT) is one of the major neurotransmitters widely distributed in the CNS. Several 5-HT receptor subtypes have been identified in the spinal dorsal horn which act on both pre- and postsynaptic sites of excitatory and ...
Xie Du-Jie   +6 more
doaj   +1 more source

5-HT3 Receptors [PDF]

open access: yesJournal of Biological Chemistry, 2012
5-Hydroxytryptamine type 3 (5-HT(3)) receptors are cation-selective Cys loop receptors found in both the central and peripheral nervous systems. There are five 5-HT(3) receptor subunits (A-E), and all functional receptors require at least one A subunit. Regions from noncontiguous parts of the subunit sequence contribute to the agonist-binding site, and
openaire   +2 more sources

Progress in Investigational Agents Targeting Serotonin-6 Receptors for the Treatment of Brain Disorders

open access: yesBiomolecules, 2023
Serotonin (5-HT) plays an important role in the regulation of several basic functions of the central and peripheral nervous system. Among the 5-HT receptors, serotonin-6 (5-HT6) receptor has been an area of substantial research.
Ramakrishna Nirogi   +9 more
doaj   +1 more source

Expression of mRNA for 5-HT2 Receptors and Proteins Related to Inactivation of 5-HT in Mouse Osteoblasts

open access: yesJournal of Pharmacological Sciences, 2009
We analyzed the expression of 5-HT2 receptors and proteins related to inactivation of 5-HT in primary cultures of mouse osteoblasts. The mRNA for the 5-HT2A receptor was detectable in anaplastic osteoblasts as well as in differentiated and matured ...
Takao Hirai   +3 more
doaj   +1 more source

Oral morphine induces spinal 5‐hydroxytryptamine (5‐HT) release using an opioid receptor‐independent mechanism

open access: yesPharmacology Research & Perspectives, 2023
Morphine induces spinal 5‐hydroxytryptamine (5‐HT) release, but the role and mechanism of the spinal 5‐HT release induced by morphine are not well understood.
Shingo Nakamura   +4 more
doaj   +1 more source

Detection of human and rodent 5-HT3B receptor subunits by anti-peptide polyclonal antibodies

open access: yesBMC Neuroscience, 2006
Background The 5-HT3 receptor is a member of a neurotransmitter-gated ion channel family which includes nicotinic acetylcholine, GABAA, and glycine receptors.
Reeves David C, Lummis Sarah CR
doaj   +1 more source

The cardiac ventricular 5-HT4 receptor is functional in late foetal development and is reactivated in heart failure. [PDF]

open access: yesPLoS ONE, 2012
A positive inotropic responsiveness to serotonin, mediated by 5-HT(4) and 5-HT(2A) receptors, appears in the ventricle of rats with post-infarction congestive heart failure (HF) and pressure overload-induced hypertrophy.
Trond Brattelid   +9 more
doaj   +1 more source

5-HT1A and 5-HT2B receptor interaction and co-clustering regulate serotonergic neuron excitability

open access: yesiScience, 2023
Summary: Many psychiatric diseases have been associated with serotonin (5-HT) neuron dysfunction. The firing of 5-HT neurons is known to be under 5-HT1A receptor-mediated autoinhibition, but functional consequences of coexpressed receptors are unknown ...
Amina Benhadda   +8 more
doaj   +1 more source

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