Sökning: "anhedonia"
Visar resultat 1 - 5 av 10 avhandlingar innehållade ordet anhedonia.
1. Maternal deprivation and mood stabilizing drugs : effects on rat brain NPY
Sammanfattning : Experiences of early adverse life events are more frequent among adult depressed patients than healthy subjects. Studies with non-human primates and rats show that maternal deprivation leads to changes in hypothalamic-pituitary adrenal (HPA)-axis activity/reactivity and increased levels of anxiety and alcohol preference. LÄS MER
2. Paranormal Beliefs and Experiences in Relation to Subjective Health and Schizotypy
Sammanfattning : This thesis aimed at investigating paranormal beliefs and experiences in relation to subjective health and ill-health in terms of schizotypy. Following a literature review, two empirical studies are presented. The purpose of the studies was to investigate which of two models best describes the construct schizotypy. LÄS MER
3. Negative symptoms, repetitive transcranial magnetic stimulation and heart rate variability in schizophrenia and depression
Sammanfattning : Negative symptoms comprise anhedonia, avolition, and blunted affect. Although first described in schizophrenia, these symptoms share phenomenology with the depressive state. Pharmacological treatment has not been successful in reducing negative symptoms. LÄS MER
4. Finding improved drug strategies for schizophrenia : Preclinical studies on lumateperone and sodium nitroprusside
Sammanfattning : Schizophrenia is a severe psychiatric disorder affecting approximately 20 million people worldwide. The disease consists of positive symptoms e.g. hallucinations, negative symptoms such as anhedonia, and cognitive deficits, e. LÄS MER
5. Self-rated health : biobehavioral determinants with focus on inflammatory factors
Sammanfattning : Self-rated (subjective) health is an independent predictor of future mortality, but neither the mechanisms behind this relation nor the biological determinants of poor self-rated health are known. Inflammatory cytokines give rise to a sickness response which includes fatigue, malaise, anhedonia and pain, resembling factors that are known to impact negatively on self-rated health. LÄS MER