Results 1 to 10 of about 244,384 (312)

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

Cell 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   +2 more sources

The serotonin receptor 5-HT2A modulates lifespan and protein feeding in Drosophila melanogaster [PDF]

Frontiers in Aging, 2022
The conserved neurotransmitter serotonin has been shown to be an important modulator of lifespan in specific nutritional contexts; however, it remained unclear how serotonin signaling influences lifespan under normal conditions.
Allyson S. Munneke, Tuhin S. Chakraborty, Saige S. Porter, Christi M. Gendron, Scott D. Pletcher, Scott D. Pletcher, Scott D. Pletcher   +6 more
doaj   +2 more sources

Serotonin receptor 2B induces visceral hyperalgesia in rat model and patients with diarrhea-predominant irritable bowel syndrome. [PDF]

World J Gastroenterol
Li ZY, Mao YQ, Hua Q, Sun YH, Wang HY, Ye XG, Hu JX, Wang YJ, Jiang M.   +8 more
europepmc   +2 more sources

Role of central opioid receptors on serotonin-Induced hypophagia in the neonatal broilers [PDF]

The Iranian Journal of Veterinary Science and Technology, 2022
Serotonin (5-HT) plays an underpinning role in appetite regulation and the opioid system has a role in the modulation of the ingestion behavior in birds.
Behrouz Rahmani, Kimia Mahdavi, Morteza Zendedel kheybari, Mina Khodadadi, Maryam Keshavarz, Majid Shahabi, Ali Baghbanzadeh   +6 more
doaj   +1 more source

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

Molecules, 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, Kaleeckal G. Harikumar, Satinder S. Rawat, Sanjib Das, Tushar K. Chakraborty, Amitabha Chattopadhyay   +5 more
doaj   +1 more source

Increased release of serotonin from rat primary isolated adult cardiac myofibroblasts

Scientific 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, Indu Singh, Jason Nigel Peart, Svetlana Bivol, Roselyn Barbara Rose’Meyer   +4 more
doaj   +1 more source

Serotonin signaling in Schistosoma mansoni: a serotonin-activated G protein-coupled receptor controls parasite movement. [PDF]

PLoS Pathogens, 2014
Serotonin is an important neuroactive substance in all the parasitic helminths. In Schistosoma mansoni, serotonin is strongly myoexcitatory; it potentiates contraction of the body wall muscles and stimulates motor activity.
Nicholas Patocka, Nidhi Sharma, Mohammed Rashid, Paula Ribeiro   +3 more
doaj   +1 more source

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

European 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, Junbo Tang, Qisha Liu, Juan Huang, Rui Xu   +4 more
doaj   +1 more source

Impact of 5-HT₆ Receptor Subcellular Localization on Its Signaling and Its Pathophysiological Roles

Cells, 2023
The serotonin (5-HT)6 receptor still raises particular interest given its unique spatio-temporal pattern of expression among the serotonin receptor subtypes. It is the only serotonin receptor specifically expressed in the central nervous system, where it
Séverine Chaumont-Dubel, Sonya Galant, Matthieu Prieur, Tristan Bouschet, Joël Bockaert, Philippe Marin   +5 more
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Region specific differential regulation of 5HT-5A and 5B receptor is associated with the difference in stress level between male and female rats

Heliyon, 2022
Stress-related neuropsychiatric disorders affect nearly all people worldwide irrespective of the age and sex of the person. Females are supposed to experience a higher stress and anxiety as compared to the male individuals. The role of serotonin receptor
Sarfraj Ahmad Siddiqui, Sanjay Singh, Atul Rawat, Md Arshad, Sudhir Kumar   +4 more
doaj   +1 more source