Sökning: "vagus nerve"

Visar resultat 1 - 5 av 24 avhandlingar innehållade orden vagus nerve.

  1. 1. The neuromodulatory effect, safety and effectiveness of vagus nerve stimulation

    Författare :David Revesz; Göteborgs universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Vagus nerve stimulation; VNS; Neuromodulation; Neurogenesis; VBLOC; Epilepsy; Depression; Safety; Efficacy; Effectiveness;

    Sammanfattning : Vagus nerve stimulation (VNS) is an adjunctive palliative neuromodulatory treatment for drug resistant epilepsy (DRE) and chronic depression. It has also been proposed as a treatment for many other conditions such as chronic pain, heart failure, and Alzheimer’s disease. LÄS MER

  3. 2. Effects of Vagus Nerve Stimulation and Ketogenic Diet on Quality of Life and Changes in EEG and Sleep

    Författare :Tove Hallböök; Lund Pediatrik; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; vagus nerve stimulation; neuropsykologi; Neurologi; neurophysiology; neuropsychology; Neurology; Medicin människa och djur ; Medicine human and vertebrates ; behaviour; attention; ketogenic diet; delta power; slow wave sleep; REM; mood; sleep; quality of life; EEG; seizure frequency; spike detection; children; neurofysiologi; Pediatri; epilepsy; Pediatrics;

    Sammanfattning : When anti-epileptic drugs fail, and epilepsy surgery is found unfeasible or ineffective, there remains a group of at least 25% of children with epilepsy in whom seizure control cannot be achieved. Vagus nerve stimulation (VNS) is an adjunctive treatment for medically refractory epilepsy. LÄS MER

  4. 3. The effects of a pressure barrier on axoplasmic transport in vitro : a study in motor neurons of rabbit vagus nerve

    Författare :Rudolph Hahnenberger; Uppsala universitet; []
    Nyckelord :MEDICINE; MEDICIN;

    Sammanfattning : .... LÄS MER

  5. 4. Neuro-immune communication: role of the vagus nerve : an electrophysiological study

    Författare :Violeta Bucinskaite; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :cholecystokinin; CCKA; CCKB; cytokines; IL-1[beta]; illness; nerve activity; NIDDM; OLETF; the vagus; vagotomy;

    Sammanfattning : Defence mechanisms involve close interactions between the nervous and immune systems following an immune challenge. The vagal pathways which modulate major visceral functions under normal conditions are also important neural pathways for the transmission of information on peripheral conditions to the CNS. LÄS MER

  7. 5. Novel insights into the regulation of insulin secretion by GLP-1, GIP and glucagon

    Författare :Linda Ahlkvist; Lund Medicin; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Vagus nerve; GPR119; Insulin resistance; Glucagon; GIP; GLP-1; Insulin;

    Sammanfattning : There are many contributing factors to the development of type 2 diabetes, however, failure of beta-cells to sufficiently secrete insulin is the key component. The underlying mechanism of beta-cell failure is not fully established. In this thesis, we examined the role of high glucagon levels, i.e. LÄS MER