Results 41 to 50 of about 465,747 (346)
Serotonin system in the human placenta – the knowns and unknowns
Frontiers in Endocrinology, 2022 The biogenic monoamine serotonin (5-hydroxytryptamine, 5-HT) is a chemical messenger widely distributed in the brain and various other organs. Its homeostasis is maintained by the coordinated activity of a variety of proteins, including enzymes of ...
Maja Perić +4 more
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Nature 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
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Serotonin and brain function: a tale of two receptors
Journal of Psychopharmacology, 2017 Previous attempts to identify a unified theory of brain serotonin function have largely failed to achieve consensus. In this present synthesis, we integrate previous perspectives with new and older data to create a novel bipartite model centred on the ...
Robin L. Carhart-Harris, D. Nutt
semanticscholar +1 more source
, 2022 A novel electrochemical sensor was constructed based on an enzyme-mediated physiological reaction between neurotransmitter serotonin per-oxidation to reconstruct dual-molecule 4,4′-dimeric-serotonin self-assembled derivative, and the potential biomedical
Min-Ho Lee (1567513) +6 more
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Interaction between Intestinal Microbiota and Serotonin Metabolism
Journal of Mazandaran University of Medical Sciences, 2021 Gut microbiota regulates the production of signaling molecules, such as serotonin or 5-Hydroxytryptamine: 5-HT in the host. Serotonin is a biogenic amine that acts as a neurotransmitter in the gut and brain.
Rezvan Yaghobfar +5 more
doaj
Biological clocks in the duodenum and the diurnal regulation of duodenal and plasma serotonin. [PDF]
PLoS ONE, 2013 Serotonin in blood plasma is primarily synthesized in the duodenum, as brain derived serotonin does not cross the blood-brain barrier. Because serotonin in the brain and retina is synthesized under the control of a circadian clock, we sought to determine
Elizabeth Ebert-Zavos +3 more
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Role of serotonin on pituitary-thyroid functions and antioxidants in diabetic male rats
Kufa Journal for Veterinary Medical Sciences, 2023 Diabetes mellitus causes an increase in oxidative stress. Serotonin is a hormone its level in circulation reduced in diabetes; recently, it has been found to possess antioxidant qualities.
Sumayah Faruq Kasim, Fouad Ziedan Hamzah
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Serotonin and social norms : tryptophan depletion impairs social comparison and leads to resource depletion in a multiplayer harvesting game [PDF]
, 2014 How do people sustain resources for the benefit of individuals and communities and avoid the tragedy of the commons, in which shared resources become exhausted?
Rogers, Robert D. +23 more
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Serotonin modulates Campylobacter jejuni physiology and in vitro interaction with the gut epithelium
Poultry Science, 2021 Microbial endocrinology, which is the study of neurochemical-based host–microbe interaction, has demonstrated that neurochemicals affect bacterial pathogenicity.
Joshua M. Lyte +7 more
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Antimicrobial Stewardship & Healthcare Epidemiology, 2023 Background: The off-target effects linezolid have the potential to cause serotonin syndrome when given in conjunction with serotonergic agents. Despite package insert labeling as a contraindication, several postmarketing studies have demonstrated a low ...
Xuping Yan +5 more
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