Sökning: "eating behavior"

Visar resultat 31 - 35 av 49 avhandlingar innehållade orden eating behavior.

  1. 31. Ny teknik och gamla vanor : En studie av mikrovågsugnens introduktion

    Författare :Birgitta Johansson; Linköpings universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; INTERDISCIPLINARY RESEARCH AREAS; TVÄRVETENSKAPLIGA FORSKNINGSOMRÅDEN;

    Sammanfattning : This thesis deals with the effects on the introduction of new technology into a work of a routine habitual nature. The technology concerned is the microwave oven, and the habitual work is food preparation.49 people - men, women and children - forming seventeen households have taken part in the empirical part of this study. LÄS MER

  3. 32. Importance of serotonin-related candidate genes for human behaviour

    Författare :Jonas Melke; Göteborgs universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; serotonin; genetics; polymorphism; association study; personality; panic disorder; premenstrual dysphoria; serotonin receptor; serotonin transporter;

    Sammanfattning : Family and twin studies have been consistent in demonstrating that genetic factors are involved in the etiology of most major psychiatric disorders, as well as in various normal personality traits. Mostly due to the efficacy of serotonin-acting drugs, such as selective serotonin reuptake inhibitors (SSRI) and tricyclic antidepressants (TCA), the neurotransmitter serotonin has been implicated in a variety of common psychiatric disorders, including depression, a spectrum of anxiety disorders, and premenstrual dysphoria; moreover, some studies have suggested that also personality is influenced by serotonin. LÄS MER

  4. 33. Ghrelin action on gastrointestinal functions and appetite in rat and man

    Författare :Fredrik Levin; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :Ghrelin; ghrelin-receptors; gastrointestinal motility; migrating myoelectric complex; gastric acid secretion; gastric emptying; appetite; food intake; disinhibition; restraint; hunger; obesity;

    Sammanfattning : To study the effect of ghrelin on the contractility of smooth muscle strips in vitro as well as the effects on fasting small bowel motility and acid secretion in vivo in rats and gastric emptying in rats and humans. To study the effect of peripherally administered ghrelin on plasma levels of glucose, insulin, glucagon, orexin A (OXA), somatostatin and gastrin in rats and ghrelin, cholecystokinin (CCK), glucagonlike peptide-1 (GLP-1), peptide YY (PYY) and motilin in humans. LÄS MER

  5. 34. Hypothalamic regulation of food intake : focus on the anx/anx mouse

    Författare :Ida Nilsson; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :;

    Sammanfattning : The main goal of this thesis is to increase the knowledge about one of the most important tasks of the brain, the hypothalamic regulation of food intake. The hypothalamus is considered to be the brain s main center for regulation of food intake and it is integrating signals regaring energy status, from the body, to initiate a proper behavioral response. LÄS MER

  7. 35. Physical activity and quality of life in women treated with Roux-en-Y gastric bypass surgery : a randomized controlled trial and qualitative interviews

    Författare :Sofie Possmark; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :;

    Sammanfattning : Introduction: Bariatric surgery is the most effective method for weight loss and long-term weight loss maintenance, but requires several changes in health behaviors. In Sweden, Roux-en-Y Gastric Bypass (RYGB) is the most common bariatric surgery method, as it accounted for 49.3% of the bariatric procedures in 2018. LÄS MER