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Visar resultat 1 - 5 av 6 avhandlingar som matchar ovanstående sökkriterier.

  1. 1. Overlapping Neural Substrates of Alcohol- and Anxiety-Related Behavior in the Rat

    Författare :Riccardo Barchiesi; Estelle Barbier; Markus Heilig; Annika Thorsell; Andrew Holmes; Linköpings universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Alcohol use disorder; Anxiety disorder; Behavior; Rat; Prelimbic cortex; Amygdala; Basolateral amygdala; Stress; Epigenetics; Syt1; Prdm2; Avp; Conditioned fear; Social defeat stress; Witness stress; Susceptibility; Resilience;

    Sammanfattning : Alcohol use is a leading cause of death and disease worldwide. A large part of this disease burden is associated with alcohol use disorder (AUD), a diagnostic category characterized by excessive use in spite of negative consequences ("compulsive use"), a loss of control over intake, and choice of alcohol over natural rewards. LÄS MER

  3. 2. Lärares förtroendearbetstid

    Författare :Per Lindqvist; Pedagogik; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Pedagogy and didactics; teacher thinking; stress; Teachers; grounded theory; Pedagogik; didaktik; Lärare arbete och arbetsmarknad Sverige;

    Sammanfattning : The aim of this study is to generate a grounded theory about the work done by teachers. The initial area of data collection was the work done by teachers in their non-regulated hours, in which the teachers are expected to carry out professional activities like planning, preparation, correcting and spontaneous contacts with students, parents and colleagues. LÄS MER

  4. 3. Development and Characterization of a Global Brain Ischemia Model in the Mouse -A Genetic and Pharmacological Approach

    Författare :Tomas Olsson; Neuroinflammation; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; neurofysiologi; neuropsykologi; Neurologi; neuropsychology; Neurology; global; hypothermia; hsp70; receptor; adenosine A1; NMDA; cystatin C; cell death; hippocampus; Brain; ischemia; neurophysiology;

    Sammanfattning : Brain ischemia is a major cause of death and morbidity in the industrialized countries. It is mainly caused by stroke, but may also be the consequence of successful cardiopulmonary resuscitation in victims of cardiac arrest, known as transient global ischemia. LÄS MER

  5. 4. Arthritis Susceptibility and Tolerance in Collagen Transgenic Mice

    Författare :Vivianne Malmström; Immunologi; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; rheumatology locomotion; animal model arthritis collagen autoimmunity tolerance cartilage mice; muscle system; Skeleton; Skelett; muskelsystem; reumatologi;

    Sammanfattning : This thesis is based on work trying to understand the normal and pathological interactions taking place between the immune system and cartilage, specifically involving the cartilage-specific protein typ II collagen (CII). The work has been carried out in an experimental model of rheumatoid arthritis namely collagen type II induced arthritis (CIA) in mice. LÄS MER

  7. 5. Stroke and Functional Recovery - An experimental study on environmental influence and gene expression after cortical infarcts in the rat

    Författare :Anette Risedal; Lund Neurologi; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Neurology; neuropsychology; cortical infarct; rat; enriched environment; functional recovery; brain-derived neurotrophic factor; inducible transcription factors; neuropsykologi; neurofysiologi; Neurologi; glucocorticoids; neurophysiology;

    Sammanfattning : Abstract Stroke is the third leading cause of death in the western world, and the number one cause of disability. 85% of all strokes are ischemic. Most stroke survivors will experience recovery of function. The mechanisms behind this improvement are partly unknown, but may involve elements of both compensation and restoration. LÄS MER