Sökning: "Sertralin"

Hittade 3 avhandlingar innehållade ordet Sertralin.

  1. 1. Psychotropic Pharmaceuticals in Aquatic Systems: An Ecological Perspective

    Författare :Melanie Hedgespeth; Enhet akvatisk ekologi; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; ecotoxicology; aquatic; trophic level; pharmaceutical; SSRI; beta-blocker; sertraline; fluoxetine; propranolol; fish; daphnia; snail; predator; prey; behavior; life history; multiple stressor;

    Sammanfattning : Psychotropic pharmaceuticals have been shown to exert a variety of sublethal effects on non-target organisms, even at low concentrations found in the environment (ng/L to µg/L); hence, the aim of my research has been to determine the individual-level effects of psychotropic pharmaceuticals (the selective serotonin reuptake inhibitors sertraline and fluoxetine, and the β-blocker propranolol) on behavioral and life history traits in freshwater organisms. Further, this research was directed towards assessing the potential large-scale impacts of these effects on population growth and predator-prey interactions (with community-level implications) via the application of traditional, ecological concepts and models. LÄS MER

  3. 2. Psychiatric aspects on clinical evaluation and treatment of tinnitus

    Författare :Sigyn Zöger; Göteborgs universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; tinnitus; anxiety; depression; screening; HAD Scale; antidepressants; psychotherapy;

    Sammanfattning : Background: The relationship between tinnitus and psychiatric disorders is a matter of controversy and there are few studies on antidepressants and psychotherapy in the treatment of tinnitus. Aims: To determine the prevalence of psychiatric diagnoses and to investigate the screening performance of the Hospital Anxiety and Depression Scale (HAD Scale) in a consecutive series of tinnitus patients. LÄS MER

  4. 3. Uptake and bioaccumulation of ionizable pharmaceuticals in aquatic organisms

    Författare :Marja L. Boström; Enhet akvatisk ekologi; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Antidepressiva medel; Avloppsvatten; BAF; BCF; Bioackumulation; Biokoncentration; Biomagnifikation; CYP; Extraktionsteknik; HF-LPME; Joniserbara läkemedel; Metabolism; pH; Riskanalys; Tolerans; Antidepressant; BAF; BCF; Bioaccumulation; Bioconcentration; Biomagnification; CYP; Extraction technique; HF-LPME; Ionizable pharmaceutical; Metabolism; pH; Risk assessment; Tolerance; Wastewater;

    Sammanfattning : Pharmaceuticals are found at low concentrations (ng/L) in aquatic environments but bioaccumulation may result in aquatic organisms reaching internal effect levels (µg/L). Environmental hazard assessments include standardized bioaccumulation tests but contrary to the model substances around which the frameworks are built most pharmaceuticals are designed to mimic endogenic chemicals, ionizable, and less lipophilic. LÄS MER