Articles with "raphe" as a keyword



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Serotonin distribution in the brain of the plainfin midshipman: Substrates for vocal‐acoustic modulation and a reevaluation of the serotonergic system in teleost fishes

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Published in 2020 at "Journal of Comparative Neurology"

DOI: 10.1002/cne.24938

Abstract: Serotonin (5‐HT) is a modulator of neural circuitry underlying motor patterning, homeostatic control, and social behavior. While previous studies have described 5‐HT distribution in various teleosts, serotonergic raphe subgroups in fish are not well defined… read more here.

Keywords: plainfin midshipman; raphe; serotonin distribution; vocal acoustic ... See more keywords

Median raphe cysts in men. Presentation of our experience and literature review

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Published in 2017 at "Actas Urologicas Espanolas"

DOI: 10.1016/j.acuroe.2017.02.010

Abstract: Abstract Objectives To present our experience with the diagnosis and treatment of median raphe cysts treated in our department in the last 25 years. Material and method We conducted a retrospective study of 28 men… read more here.

Keywords: median raphe; raphe cysts; treatment; raphe ... See more keywords
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Examining raphe-amygdala structural connectivity as a biological predictor of SSRI response.

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Published in 2019 at "Journal of affective disorders"

DOI: 10.1016/j.jad.2019.05.055

Abstract: BACKGROUND Our lab has previously found that structural integrity in tracts from the raphe nucleus (RN) to the amygdala, measured by fractional anisotropy (FA), predicts remission to selective serotonin reuptake inhibitors (SSRIs) in major depressive… read more here.

Keywords: raphe amygdala; response; amygdala structural; structural connectivity ... See more keywords
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Functional consequences of acute tryptophan depletion on raphe nuclei connectivity and network organization in healthy women

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Published in 2020 at "NeuroImage"

DOI: 10.1016/j.neuroimage.2019.116362

Abstract: Previous research on central nervous serotonin (5-HT) function provided evidence for a substantial involvement of 5-HT in the regulation of brain circuitries associated with cognitive and affective processing. The underlying neural networks comprise core subcortical/cortical… read more here.

Keywords: network; raphe; brain; atd ... See more keywords
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Achnanthidium lucectorii sp. nov. and A. enigmaticum sp. nov., novel diatoms (Bacillariophyta, Achnanthidiaceae) from Texas, U.S.A.

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Published in 2023 at "Phytotaxa"

DOI: 10.11646/phytotaxa.592.1.1

Abstract: Two new species, Achnanthidium lucectorii sp. nov., belonging to the A. minutissimum complex (species with straight terminal raphe ends), and A. enigmaticum sp. nov., within the A. pyrenaicum complex (species with hooked terminal raphe fissures), are described from Texas,… read more here.

Keywords: raphe; achnanthidium lucectorii; lucectorii nov; enigmaticum nov ... See more keywords
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Regenerative Properties of Fetal n. Raphe Cells in Modeling Injuries of Serotonergic Neurite-Glial Fibers in Vitro

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Published in 2017 at "Journal of Pharmacy and Pharmacology"

DOI: 10.17265/2328-2150/2017.08.005

Abstract: It is considered that renewal of growth in serotoninergic caudal fibers their sprouting to injury site and formation of outgrowth net is factor for locomotion recovery. The aim of our work was to study the… read more here.

Keywords: neurite glial; serotogenesis pet1; glial fibers; raphe ... See more keywords
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Relationships between Serotonin Transporter Binding in the Raphe Nuclei, Basal Ganglia, and Hippocampus with Clinical Symptoms in Cervical Dystonia: A [11C]DASB Positron Emission Tomography Study

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Published in 2018 at "Frontiers in Neurology"

DOI: 10.3389/fneur.2018.00088

Abstract: Purpose Alterations of the central serotonergic system have been implicated in the pathophysiology of dystonia. In this molecular imaging study, we assessed whether altered presynaptic serotonin transporter (SERT) binding contributes to the pathophysiology of cervical… read more here.

Keywords: serotonin transporter; hippocampus; dystonia; raphe ... See more keywords
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Perinatal Western-style diet alters serotonergic neurons in the macaque raphe nuclei

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Published in 2023 at "Frontiers in Neuroscience"

DOI: 10.3389/fnins.2022.1067479

Abstract: Introduction The neurotransmitter serotonin is a key regulator of neurotransmission, mood, and behavior and is essential in neurodevelopment. Dysfunction in this important neurotransmitter system is connected to behavioral disorders such as depression and anxiety. We… read more here.

Keywords: style diet; serotonin; system; western style ... See more keywords
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5HT1AR-FGFR1 Heteroreceptor Complexes Differently Modulate GIRK Currents in the Dorsal Hippocampus and the Dorsal Raphe Serotonin Nucleus of Control Rats and of a Genetic Rat Model of Depression

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Published in 2023 at "International Journal of Molecular Sciences"

DOI: 10.3390/ijms24087467

Abstract: The midbrain raphe serotonin (5HT) neurons provide the main ascending serotonergic projection to the forebrain, including hippocampus, which has a role in the pathophysiology of depressive disorder. Serotonin 5HT1A receptor (R) activation at the soma-dendritic… read more here.

Keywords: serotonin; 5ht1ar fgfr1; raphe; receptor ... See more keywords