Sökning: "low calorie diet"

Visar resultat 1 - 5 av 10 avhandlingar innehållade orden low calorie diet.

  1. 1. Gastric Bypass : Facilitating the Procedure and Long-term Results

    Författare :David Edholm; Magnus Sundbom; Per Hellman; Anders Thorell; Uppsala universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Morbid obesity; Gastric bypass; Laparoscopy; Low-calorie diet; Magnetic resonance imaging; Magnetic resonance spectroscopy; Kirurgi; Surgery;

    Sammanfattning : Gastric bypass achieves weight loss in the morbidly obese. Preoperative weight loss is used to reduce the enlarged fatty liver that otherwise reduces visibility during surgery. The purpose of gastric bypass is to provide patients with long-term weight loss. LÄS MER

  3. 2. Obesity, weight reduction treatment and IVF

    Författare :Snorri Einarsson; Göteborgs universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; obesity; infertility; low calorie diet; weight reduction; in vitro fertilization; adipokines;

    Sammanfattning : Background: Obesity is a growing problem on a global scale and women with obesity have a higher risk for infertility and complications, for both mother and child, in pregnancy and birth. This has been shown both regarding spontaneous pregnancy and in vitro fertilization (IVF). LÄS MER

  4. 3. Lifestyle and glycaemic control before and after the onset of type 2 diabetes

    Författare :Robert Koivula; Genetisk och molekylär epidemiologi; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Type 2 Diabetes; Prediabetes; Obesity; Beta-cell Function; Insulin Sensitivity; Physical Activity; Exercise; Diet; Lifestyle; Ectopic Fat; Genetic Epidemiology; Genetic Risk; Biomarker; Precision Medicine;

    Sammanfattning : Type 2 diabetes (T2D) is a complex disease with widespread physiological insults to the regulation of metabolic homeostasis, above all glycaemic regulation. The pathogenesis of T2D and its progression is broadly understood to be through a gradual decrease in peripheral insulin sensitivity, a compensatory rise in insulin secretion, and a gradual decline in beta-cell function, resulting in glycaemic dysregulation and eventual T2D. LÄS MER

  5. 4. Molecular mechanisms of insulin action in human skeletal muscle and adipose tissue : implications for diabetes and obesity

    Författare :Marie Björnholm; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :Glucose transport; insulin signal transduction; skeletal muscle; adipose tissue; type 2 diabetes mellitus; obesity; very low calorie diet.;

    Sammanfattning : Studies of animal models of type 2 diabetes mellitus implicate that impaired insulin signal transduction to glucose transport accounts for whole body insulin resistance in skeletal muscle and adipose tissue. The overall aim of the present thesis was to determine insulin signal transduction to glucose transport in human skeletal muscle and adipose tissue from type 2 diabetic patients and obese insulin resistant subjects. LÄS MER

  7. 5. Studies on catecholamine function in human fat cells

    Författare :Lena Hellström; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :Adipose tissue; human; catecholamines; lipolysis; adrenoceptors; mRNAhormone-sensitive lipase; hypo-caloric diet; thyroid hormones.;

    Sammanfattning : Human adipose tissue is a heterogeneous organ as regards metabolism. The effects of catecholamines, the main lipolytic hormones in man vary considerably in different regions. Fat cell lipolysis also changes in a number of physiological and pathophysiological states. LÄS MER