Sökning: "isoprenaline"

Visar resultat 1 - 5 av 16 avhandlingar innehållade ordet isoprenaline.

  1. 1. Adrenergic control of small intestinal motility and blood flow : an experimental study in rat and man

    Författare :Mikael Thollander; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :clonidine; computerized recording; intestinal blood flow; isoprenaline; laser Doppler flownretry; manometry; migrating motor complex; oxymetazoline; propranolol; small intestine;

    Sammanfattning : Small intestinal motility in the fasted state is characterized by migrating motor complexes (MMCs). Both animals and man exhibit the MMC, which consists of periods of regular contractions, i.e. activity fronts, that migrate along the length of the small bowel and alternate with periods of quiescence. LÄS MER

  3. 2. Microdialysis sampling from skeletal muscle and adipose tissue with special reference to the effects of insulin on tissue blood flow and glucose metabolism

    Författare :Hans Rosdahl; Jan Henriksson; Urban Ungerstedt; Keith N. Frayn; Karolinska Institutet Inst. för fysiologi och farmakologi; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :microdialysis; insulin; skeletal muscle; adipose tissue; glucose; amino acids; MEDICINE; MEDICIN; Key words: microdialysis; human; skeletal muscle; adipose tissue; ethanol; insulin; glucose; lactate; glycerol; urea; amino acids; adrenaline; isoprenaline; adenosine; vasopressin; microcirculation; dextran; colloid osmotic pressure; isometric exercise;

    Sammanfattning : .... LÄS MER

  4. 3. Pathophysiology and treatment of Takotsubo Syndrome - insights from preclinical studies

    Författare :Anwar Ali Gasim Elsied; Göteborgs universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Takotsubo;

    Sammanfattning : ABSTRACT Background: Takotsubo syndrome (TTS), also recognized as “stress-induced cardiomyopathy (SIC)” and “broken heart syndrome”, is an acute cardiac failure syndrome characterized by transient regional ventricular akinesia or hypokinesia, and often presents similarly to acute myocardial infarction (AMI). In contrast to AMI, the characteristic regional myocardial akinesia in TTS does not involve a culprit coronary artery. LÄS MER

  5. 4. Presence of extrathyroidal TSH-receptor, with special reference to its role in neonatal regulation of lipolysis

    Författare :Annika Janson; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :adaptation; adipocytes; Graves disease; growth hormone; human; hyper thyroidism; infant; insulin; metabolism; TSHR stimulating antibodies; thyrotropin; TSH.;

    Sammanfattning : At birth, the newborn child must utilize stored energy until lactation is established. The main source of energy is fat - that is, triglycerides stored in the white adipose tissue. This study deals with hormonal regulation of lipolysis in the neonatal period. LÄS MER

  7. 5. Epigenetic influence on cardiovascular protective mechanisms in vivo: explorations of t-PA release and extracellular vesicle genetic content

    Författare :Kristina Svennerholm; Göteborgs universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; myocardial ischemia; epigenetics; histone deactylase inhibition; t-PA; extracellular vesicles; ischemic preconditioning;

    Sammanfattning : ABSTRACT Background: Ischemic heart disease is one of the leading causes of death globally. This thesis explores endogenous mechanisms protecting against myocardial ischemia in context of epigenetics (changes in gene activity not caused by changes in DNA sequences). LÄS MER