Results 11 to 20 of about 103,177 (262)

Serotonin Receptors in Hippocampus [PDF]

open access: yesThe Scientific World Journal, 2012
Serotonin is an ancient molecular signal and a recognized neurotransmitter brainwide distributed with particular presence in hippocampus. Almost all serotonin receptor subtypes are expressed in hippocampus, which implicates an intricate modulating system,
Laura Cristina Berumen   +3 more
doaj   +5 more sources

Serotonin signaling regulates actomyosin contractility during morphogenesis in evolutionarily divergent lineages

open access: yesNature Communications, 2023
Serotonin is a neurotransmitter that signals through 5-HT receptors to control key functions in the nervous system. Serotonin receptors are also ubiquitously expressed in various organs and have been detected in embryos of different organisms.
Sanjay Karki   +7 more
doaj   +1 more source

Serotonin Receptor and Transporter Endocytosis Is an Important Factor in the Cellular Basis of Depression and Anxiety

open access: yesFrontiers in Cellular Neuroscience, 2022
Depression and anxiety are common, debilitating psychiatric conditions affecting millions of people throughout the world. Current treatments revolve around selective serotonin reuptake inhibitors (SSRIs), yet these drugs are only moderately effective at ...
Nikita Deo, Gregory Redpath
doaj   +1 more source

Autism-like behaviors regulated by the serotonin receptor 5-HT2B in the dorsal fan-shaped body neurons of Drosophila melanogaster

open access: yesEuropean Journal of Medical Research, 2022
Background Autism spectrum disorder (ASD) is a neurodevelopmental disorder characterized by impairments in social interaction and repetitive stereotyped behaviors.
Haowei Cao   +4 more
doaj   +1 more source

The Role of Serotonin Neurotransmission in Gastrointestinal Tract and Pharmacotherapy

open access: yesMolecules, 2022
5-Hydroxytryptamine (5-HT, serotonin) is a neurotransmitter in both the central nervous system and peripheral structures, acting also as a hormone in platelets.
Tomasz Guzel, Dagmara Mirowska-Guzel
doaj   +1 more source

Increased release of serotonin from rat primary isolated adult cardiac myofibroblasts

open access: yesScientific Reports, 2021
Elevated blood serotonin levels have been observed in patients with heart failure and serotonin has a role in pathological cardiac function. The serotonin receptor system was examined in adult rat isolated cardiac fibroblast and myofibroblast cells. This
Emiri Tarbit   +4 more
doaj   +1 more source

Environment-Sensitive Fluorescence of 7-Nitrobenz-2-oxa-1,3-diazol-4-yl (NBD)-Labeled Ligands for Serotonin Receptors

open access: yesMolecules, 2021
Serotonin is a neurotransmitter that plays a crucial role in the regulation of several behavioral and cognitive functions by binding to a number of different serotonin receptors present on the cell surface.
Parijat Sarkar   +5 more
doaj   +1 more source

The discovery, structure, and function of 5-HTR1E serotonin receptor

open access: yesCell Communication and Signaling, 2023
Serotonin (5-hydroxytryptamine, 5-HT) is a unique neurotransmitter which can regulate various biological processes by activating thirteen different receptors. These serotonin receptors are divided into seven different classes based on their structure and
Vinay Kumar Sharma, Y. Peng Loh
doaj   +1 more source

Somato-Dendritic Regulation of Raphe Serotonin Neurons; A Key to Antidepressant Action

open access: yesFrontiers in Neuroscience, 2018
Several lines of evidence implicate serotonin (5-hydroxytryptamine, 5-HT)in regulating personality traits and mood control. Serotonergic neurons are classically thought to be tonic regular-firing, “clock-like” neurons.
Emily Quentin   +8 more
doaj   +1 more source

From behavioral context to receptors: serotonergic modulatory pathways in the IC

open access: yesFrontiers in Neural Circuits, 2012
In addition to ascending, descending, and lateral auditory projections, inputs extrinsic to the auditory system also influence neural processing in the inferior colliculus.
Laura M Hurley, Megan R Sullivan
doaj   +1 more source

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