Sökning: "Stress effects"

Visar resultat 1 - 5 av 1392 avhandlingar innehållade orden Stress effects.

  1. 1. Stress : Clinical and Developmental Aspects of Salivary Cortisol in Infants

    Författare :Katrin Ivars; Nina Nelson-Follin; Evalotte Mörelius; Annette Theodorsson; Mikael Norman; Linköpings universitet; []
    Nyckelord :MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP;

    Sammanfattning : A functional stress-response system is essential for survival at birth, as well as for health and further development. Altered cortisol response and hypothalamic-pituitary-adrenal system function may have both short and long-term effects on health and development throughout life. Cortisol secretion follows a circadian rhythm in adults. LÄS MER

  2. 2. Stress in chickens : Effects of domestication and early experience on behaviour and welfare

    Författare :Maria Ericsson; Per Jensen; Linda Keeling; Bjarne Braastad; Linköpings universitet; []
    Nyckelord :NATURAL SCIENCES; NATURVETENSKAP; NATURVETENSKAP; NATURAL SCIENCES;

    Sammanfattning : The domestication is the process where animals have adapted to human conditions. A prerequisite for domestication is tame behaviour towards humans and subsequently, selection for other desirable traits took place which led to changes in several behavioural and physiological parameters. LÄS MER

  3. 3. Migraine and Stress : An Internet administered Multimodal Behavioral Treatment Intervention

    Författare :Kerstin Hedborg; Carin Muhr; Ulla Maria Anderberg; Töres Theorell; Högskolan i Gävle; []
    Nyckelord :MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Awakening Cortisol Response; Cognitive Behavioral Treatment; Gender; Hand Massage; Internet; Life Events; Migraine; Multimodal; Personality; Salivary Cortisol; Stress; Stress Marker; Stress Susceptibility; Neurology; Neurologi; Neurology; Neurologi;

    Sammanfattning : Migraine is a disabling neurological disorder with high prevalence, the clinical manifestations of which are highly dependent on stress.The overall theme of the present thesis was to address aspects of stress in migraine. LÄS MER

  4. 4. Stress and the Offspring : Adaptive Transgenerational Effects of Unpredictability on Behaviour and Gene Expression in Chickens (Gallus gallus)

    Författare :Daniel Nätt; Per Jensen; Berry Spruijt; Linköpings universitet; []
    Nyckelord :Chicken; Red junglefowl; Domestication; Epigenetics; Transgenerational; Inheritance; Gene expression; Microarray; qRT-PCR; Immunogenetics; Immunoglobulin; Estradiol; Steriod hormones; Prenatal stress; Epigenetic inheritance; Adaptation; Stress; Behaviour; Ethology of domestic animals; Husdjurens etologi;

    Sammanfattning : Environmental stress has shown to affect both the exposed individuals and the development of their offspring. Generally, it is thought that the stressed organism responds to stress by trying to adapt to it. LÄS MER

  5. 5. Psychophysiological reactions to experimental stress : relations to pain sensitivity, position sense and stress perception

    Författare :Marina Heiden; Eugene Lyskov; Tohr Nilsson; Ulf Lundberg; Umeå universitet; []
    Nyckelord :public health; autonomic activity; cognitive-behavioral training; muscle oxygenation; physical activity; position sense; pressure-pain thresholds; sick leave; stress; Occupational and Environmental Medicine; arbets- och miljömedicin;

    Sammanfattning : Stress and monotonous work contribute substantially to the development of chronic musculoskeletal disorders. Yet, the pathophysiological mechanisms underlying the process, particularly the involvement of autonomic regulation, remain unclear. LÄS MER