Increased serotonin concentrations in cerebrospinal fluid of suicide - France
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Biochemical markers of time since death in cerebrospinal fluid: A
11 mars 2020 teaching and research institutions in France or ... Magnesium concentration may tend to increase in CSF after death as a result of its. |
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ANSESs Opinion on the risks associated with the consumption of
Many food supplements containing melatonin have appeared on the French market. increases which in turn increases serotonin N-acetyltransferase (NAT) ... |
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Cerebrospinal fluid levels of monoamines among suicide attempters
Therefore examining if CSF levels of serotonin |
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Suicide – Autopsie psychologique outil de recherche en prévention
Afin d'évaluer la pertinence de développer en France des recherches faisant suicide and serotonin : relationship to CSF amine metabolites. |
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Reconciling the role of central serotonin neurons in human and
serotonergic neurons largely determine the CSF levels of. 5-HlAA. suicidal behavior are frequently found to be more ag- ... Strasbourg France. |
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Suicide associated with COVID-19 infection: an immunological point
directly to increased suicide risk; the role of inflam- mation by an infection should not be overlooked. which is associated with increased CSF levels. |
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Reconciling the role of central serotonin neurons in human and
serotonergic neurons largely determine the CSF levels of. 5-HlAA. suicidal behavior are frequently found to be more ag- ... Strasbourg France. |
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Neurobiological Factors Associated with Suicidal Behavior
Key words: Suicide Neurobiology |
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FC04-03 - Serotonin trauma and violence in attempted suicide
Low cerebrospinal fluid (CSF) concentrations of the serotonin metabolite 5-hydroxyindoleacetic acid (5-HIAA) have been found in violent suicide attempters suicide victims and in violent offenders CSF 5-HIAA concentrations have both genetic and environmental determinants Childhood trauma may have an effect on central monoamine function as an |
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Neuropeptide Concentrations in the Cerebrospinal Fluid of
Brief-pulsecurrents (either MECTA Model D or Thymatron) wereused with intensities selected as slightly above threshold Treatments were given three times weekly The CSF concentrations of CRF somatostatin and$-endorphin were measured by sensitive and specific radioimmunoassay procedures |
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Increased serotonin 2C receptor mRNA editing: a - Nature
The serotonin 2C receptor(5-HT2CR) has been implicated in depression and suicide We therefore compared thefrequencies of its mRNA editing variants in postmortem prefrontal cortical specimens |
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Increased GFAP concentrations in the cerebrospinal fluid of
GFAP concentrations in CSF increased shortly after surgery butnormalized after few months and remained normal over more thana decade afterwards In PCA S100B dominated a component related to |
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Cerebrospinal Fluid and Blood Thiamine Concentrations in
Cerebrospinal Fluid and Blood Thiamine Concentrations in Phenytoin-Treated Epileptics M I BOTEZ CLAUDE JOYAL URS MAAG and JOCELYNE BACHEVALIER SUMMARY: Thiamine and folate levels in blood and cerebrospinal fluid (CSF) were determined by microbiological assays in 23 control subjects and 11 phenytoin-treated epileptics |
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Cerebrospinal fluid alterations of the serotonin product 5
lite of serotonin (5HT) and its measurement in cerebrospinal fluid (CSF) is thought to reflect the overall synaptic and extrasynaptic release activity of serotoninergic neurons of the centralnervoussystem(CNS) Inchildhoodtheanalysisof5-HIAAtogetherwithhomovanillicacid(HVA)isthefirststep in the diagnosis of several inborn errors of biogenic |
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Elevated cerebrospinal fluid and blood concentrations of
11) or placebo (n54) we have shown that oxytocin levels significantly increased in both plasma and CSF However whereas oxytocin plasma concentrations peaked at 15 min after intranasal |
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Cerebrospinal Fluid Concentrations of Pterins and Metabolites
Cerebrospinal fluid (CSF) was collected in a standardized way from 73 children and young adults with neurologic disease with strict exclusions In each specimen concentrations of |
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Seasonal variation of serotonin turnover in human - Nature
Seasonal variation of serotonin turnover in human cerebrospinal ?uid depressive symptoms and the role of the 5-HTTLPR JJ Luykx 12 SC Bakker 1 N van Geloven 3 MJC Eijkemans 4 S Horvath |
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ELSEVIER - Nature
Based on the accumulated evidence that serotonin is an important neurotransmitter in aggression and that drugs that increase serotonin function decrease aggres sive behavior in many animal |
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Cerebrospinal Fluid Concentrations of Somatostatin and
demonstrated elevations of cisternal cerebrospinal fluid (CSF) corticotropin-releasing factor concentra-tions and decreased CSF cortisol levels vs non-VFD counterparts To further characterize neurobiological sequelae of disturbed early rearing CSF concentrations of serotonin dopamine and norepinephrine metabo- |
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The Involvement of Serotonin in Psychiatric Disorders and Behaviour
29 jan 2021 · the cerebrospinal fluid (CSF), allowing for measure- ment of the increase after its administration, which yields evidence More recently, the concentration and activity of different serotonergic Before that, several authors in France (Guyotat et al, 1960 observations of patients under treatment, in suicide |
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Neurobiological Factors Associated with Suicidal Behavior
Key words: Suicide, Neurobiology, Serotonin, Hypo- thalamic-pituitary-adrenal sonality disorders 18-20 Low concentrations of CSF 5- HIAA are levels of anger and more severe suicidal acts The controls of similar ethnic origin ( French |
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ОБЗОРЫ CONCEPT OF SUICIDE - CORE
15 mai 2015 · of firearms, while in France the order of the most commonly used in suicide attempts is more common in people who on a CSF serotonin metabolite, the authors found addition to low CSF 5-HIAA levels, the persons who |
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Neurobiological Similarities in Depression and Drug - Nature
(i e , serotonin, norepinephrine, acetylcholine, dopamine, 1984; France et al 1988; Arato et al 1993) decreased cerebrospinal fluid CRF concentrations |
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Animal models to improve our understanding and treatment - Nature
11 avr 2017 · Inserm U1061, Montpellier, France; 12Department of Molecular, Cellular, and Developmental Biology, University of low CSF 5-HIAA levels and impulsivity, as identified by the deficiency in serotonin, caused by an increased amount of three times higher in CSF of suicide attempters than in healthy |
