Sökning: "4th ventricle."

Hittade 3 avhandlingar innehållade orden 4th ventricle..

  1. 1. Taste Hedonics and the Intake of Alcohol and Food

    Författare :Anna Söderpalm; Göteborgs universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Alcohol drinking; Adrenalectomy; Corticosterone; Cyanoketone; Food intake; Food restriction; GABA; Metyrapone; Taste reactivity; Benzodiazepine; Chlordiazepoxide; Cis Z -flupentixol; Diazepam; Flumazenil; Microinjections; Midazolam; Nucleus of the Solitary tract; Palatability; Parabrachial nucleus; Peduculopontine Tegmental Nucleus; Reward; 4th ventricle.;

    Sammanfattning : This thesis includes four papers based on animal experimental work. They analyze the way in which activation of a specific motivational state - hunger- modulates the rewarding actions of alcohol and taste palatability. LÄS MER

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

    Författare :Ulrika Smedh; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :;

    Sammanfattning : 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. LÄS MER

  4. 3. Progenitor cells in the brainstem and filum terminale

    Författare :Michael Fagerlund; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :brainstem;

    Sammanfattning : Neurogenesis prevails in the adult mammalian CNS. New neurons are constitutively formed invivo in the subventricular zone (SVZ) of the lateral ventricle wall and in the subgranular zone of the dentate gyrus. LÄS MER