Results 21 to 30 of about 66,706 (287)
Molecular biology of serotonergic systems in avian brains
Frontiers in Molecular Neuroscience, 2023 Serotonin (5-hydroxytryptamine, 5-HT) is a phylogenetically conserved neurotransmitter and modulator. Neurons utilizing serotonin have been identified in the central nervous systems of all vertebrates.
Toshiyuki Fujita +4 more
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Serotonergic Psychedelics in Neural Plasticity [PDF]
Frontiers in Molecular Neuroscience, 2021 Psychedelics, compounds that can induce dramatic changes in conscious experience, have been used by humans for centuries. Recent studies have shown that certain psychedelics can induce neural plasticity by promoting neurite growth and synapse formation. In this review, we focus on the role of classical serotonergic psychedelics in neural plasticity and
Lukasiewicz, Kacper +3 more
openaire +5 more sources
Serotonergic Neurons in the Brain and Gnathal Ganglion of Larval Spodoptera frugiperda
Frontiers in Neuroanatomy, 2022 The fall armyworm Spodoptera frugiperda (S. frugiperda) (Lepidoptera: Noctuidae) is a worldwide, disruptive, agricultural pest species. The larvae of S. frugiperda feed on seedling, leave, and kernel of crops with chewing mouthparts, resulting in reduced
Jia-Jia Zhang +7 more
doaj +1 more source
Brazilian Journal of Medical and Biological Research, 2001 We investigated the behavioral correlates of the activity of serotonergic and non-serotonergic neurons in the nucleus raphe pallidus (NRP) and nucleus raphe obscurus (NRO) of unanesthetized and unrestrained cats.
L.E. Ribeiro-do-Valle, R.L.B.G. Lucena
doaj +1 more source
Generation of Pet1210-Cre transgenic mouse line reveals non-serotonergic expression domains of Pet1 both in CNS and periphery. [PDF]
PLoS ONE, 2014 Neurons producing serotonin (5-hydroxytryptamine, 5-HT) constitute one of the most widely distributed neuronal networks in the mammalian central nervous system (CNS) and exhibit a profuse innervation throughout the CNS already at early stages of ...
Barbara Pelosi +4 more
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Activity of Raphé Serotonergic Neurons Controls Emotional Behaviors
Cell Reports, 2015 Despite the well-established role of serotonin signaling in mood regulation, causal relationships between serotonergic neuronal activity and behavior remain poorly understood.
Anne Teissier +8 more
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Impaired chemosensitivity of mouse dorsal raphe serotonergic neurons overexpressing serotonin 1A (Htr1a) receptors. [PDF]
PLoS ONE, 2012 BACKGROUND: Serotonergic system participates in a wide range of physiological processes and behaviors, but its role is generally considered as modulatory and noncrucial, especially concerning life-sustaining functions.
Gilda Baccini +4 more
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Emergence of Serotonergic Neurons After Spinal Cord Injury in Turtles
Frontiers in Neural Circuits, 2018 Plasticity of neural circuits takes many forms and plays a fundamental role in regulating behavior to changing demands while maintaining stability. For example, during spinal cord development neurotransmitter identity in neurons is dynamically adjusted ...
Gabriela Fabbiani +4 more
doaj +1 more source
iScience, 2023 Summary: The central serotonergic system has multiple roles in animal physiology and behavior, including sleep-wake control. However, its function in controlling brain energy metabolism according to the state of animals remains undetermined.
Akiyo Natsubori +12 more
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Cell Reports, 2017 Serotonergic neurons play key roles in various biological processes. However, circuit mechanisms underlying tight control of serotonergic neurons remain largely unknown.
Li Zhou +5 more
doaj +1 more source