Evaluation of food intake and Fos expression in serotonergic neurons of raphe nuclei after intracerebroventricular injection of adrenaline in free-feeding rats
Sign Up to like & getrecommendations! Published in 2018 at "Brain Research"
DOI: 10.1016/j.brainres.2017.10.021
Abstract: Previous studies indicate that the modification of adrenergic neurotransmission in median raphe nucleus (MRN) enhances or removes an inhibitory influence on food intake, possibly serotonergic, due to a presence of serotonin-producing neurons in that nucleus.… read more here.
Keywords: serotonergic neurons; fos expression; food; food intake ... See more keywords
Dunce Phosphodiesterase Acts as a Checkpoint for Drosophila Long-Term Memory in a Pair of Serotonergic Neurons
Sign Up to like & getrecommendations! Published in 2018 at "Neuron"
DOI: 10.1016/j.neuron.2018.03.032
Abstract: Summary A key function of the brain is to filter essential information and store it in the form of stable, long-term memory (LTM). We demonstrate here that the Dunce (Dnc) phosphodiesterase, an important enzyme that… read more here.
Keywords: term memory; ltm formation; long term; serotonergic neurons ... See more keywords
Lesion of Serotonergic Afferents to the Retrotrapezoid Nucleus Impairs the Tachypneic Response to Hypercapnia in Unanesthetized Animals
Sign Up to like & getrecommendations! Published in 2021 at "Neuroscience"
DOI: 10.1016/j.neuroscience.2020.11.005
Abstract: Hypercapnia promotes an increase in pulmonary ventilation due to the stimulation of brainstem chemosensory cells that are connected to the respiratory network. Among these cells are the raphe serotonergic neurons which widely send projections to… read more here.
Keywords: response; hypercapnia; response hypercapnia; serotonergic neurons ... See more keywords
Chronic antidepressant potentiates spontaneous activity of dorsal raphe serotonergic neurons by decreasing GABAB receptor-mediated inhibition of L-type calcium channels
Sign Up to like & getrecommendations! Published in 2017 at "Scientific Reports"
DOI: 10.1038/s41598-017-13599-3
Abstract: Spontaneous activity of serotonergic neurons of the dorsal raphe nucleus (DRN) regulates mood and motivational state. Potentiation of serotonergic function is one of the therapeutic strategies for treatment of various psychiatric disorders, such as major… read more here.
Keywords: gabab receptor; serotonergic neurons; spontaneous activity; mediated inhibition ... See more keywords
Reduced Insulin Signaling Targeted to Serotonergic Neurons but Not Other Neuronal Subtypes Extends Lifespan in Drosophila melanogaster
Sign Up to like & getrecommendations! Published in 2022 at "Frontiers in Aging Neuroscience"
DOI: 10.3389/fnagi.2022.893444
Abstract: Reduced Insulin/IGF-like signaling (IIS) plays an evolutionarily conserved role in improving longevity and some measures of health-span in model organisms. Recent studies, however, have found a disconnection between lifespan extension and behavioral health-span. We have… read more here.
Keywords: lifespan; senescence; reduced insulin; serotonergic neurons ... See more keywords
Two eARCHT3.0 Lines for Optogenetic Silencing of Dopaminergic and Serotonergic Neurons
Sign Up to like & getrecommendations! Published in 2019 at "Frontiers in Neural Circuits"
DOI: 10.3389/fncir.2019.00004
Abstract: Dopaminergic and serotonergic neurons modulate and control processes ranging from reward signaling to regulation of motor outputs. Further, dysfunction of these neurons is involved in both degenerative and psychiatric disorders. Elucidating the roles of these… read more here.
Keywords: lines optogenetic; serotonergic neurons; earcht3 lines; optogenetic silencing ... See more keywords
Crosstalk between enteric serotonergic neurons and colorectal cancer stem cells to initiate colorectal tumorigenesis
Sign Up to like & getrecommendations! Published in 2022 at "Frontiers in Oncology"
DOI: 10.3389/fonc.2022.1054590
Abstract: COPYRIGHT © 2022 Jia, Wang, Xing, Huang and Jiang. This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY). The use, distribution or reproduction in other forums is… read more here.
Keywords: enteric serotonergic; cancer stem; crosstalk enteric; neurons colorectal ... See more keywords
Targeted anatomical and functional identification of antinociceptive and pronociceptive serotonergic neurons that project to the spinal dorsal horn
Sign Up to like & getrecommendations! Published in 2023 at "eLife"
DOI: 10.7554/elife.78689
Abstract: Spinally-projecting serotonergic neurons play a key role in controlling pain sensitivity and can either increase or decrease nociception depending on physiological context. It is currently unknown how serotonergic neurons mediate these opposing effects. Utilizing virus-based… read more here.
Keywords: hindbrain; spinal dorsal; serotonergic neurons; targeted anatomical ... See more keywords