Search for dissertations about: "DMX"

Found 4 swedish dissertations containing the word DMX.

  2. 1. Leptin targets in the brain regulating body weight : receptors and down-stream mediators of leptin in neurons of the hypothalamus and brainstem

    Author : Marie-Louise Håkansson Ovesjö; Karolinska Institutet; Karolinska Institutet; []
    Keywords : AGRP; antibody; arcuate nucleus; blood-brain-barrier; body weight; brainstem; CART; CRH; DMX; food intake; GABA; GAD; galanin; hypothalamus; immunohistochemistry; in situ hybridization; lateral hypothalamic area; leptin; leptin receptor; MCH; NPY; obesity; Ob-R; Ob-Rb; oxytocin; paraventricular nucleus; POMC; somatostatin; serotonin; STAT3; supraoptic nucleus; transcription factor; vasopressin; VGAT;

    Abstract : Obesity is a disease which has become a global epidemic that is beginning to replace undernutrition and infectious diseases as the most significant contributor to ill health in the world. In particular, obesity is associated with diabetes mellitus, hypertension and coronary heart disease. READ MORE

  4. 2. Role of corticotropin-releasing factor, somatostatin and leptin in vagal nerve function and control of gastric emptying

    Author : Ulrika Smedh; Karolinska Institutet; Karolinska Institutet; []
    Keywords : ;

    Abstract : The overall aim of this thesis was to study the effects of centrally acting CRF and leptin, and peripherally acting somatostatin on gastric emptying of glucose. Freely moving rats bearing chronic intragastric fistulas received intragastric infusions (1.0 ml/min) of glucose (12.5 % or 25 %) during 6-18 min. READ MORE

  5. 3. NMR Studies of Colloidal Systems in and out of Equilibrium

    Author : Pavel V. Yushmanov; Peter Stilbs; Terence Gosgrove; KTH; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; stopped-flow NMR; temperature-jump NMR; crossrelaxation; NMR; NMR probe; fluorosurfactant; micellar kinetics; micellar structure; Physical chemistry; Fysikalisk kemi;

    Abstract : The Thesis describes (i) the development of add-on instrumentation extending the capabilities of conventional NMR spectrometers and (ii) the application of the designed equipments and techniques for investigating various colloidal systems. The new equipments are: Novel designs of stopped-flow and temperature–jump inserts intended for conventional Bruker wide-bore superconductive magnets. READ MORE

  6. 4. Role of oxytocin in glucose homeostasis and weight gain

    Author : Eva Björkstrand; Karolinska Institutet; Karolinska Institutet; []
    Keywords : ;

    Abstract : The overall aim of this thesis was to study metabolic functions of oxytocin in particular in relation to glucose, insulin and glucagon. Application of oxytocin locally in the pancreas (microdialysis technique) increased insulin (RIA) and glucagon (RIA) release. READ MORE