Sökning: "cholecystokinin"

Visar resultat 21 - 25 av 62 avhandlingar innehållade ordet cholecystokinin.

  1. 21. Opioid-induced cholecystokinin release in the CNS-neurochemical mechanisms and effects of sciatic nerve lesion

    Författare :Henrik Gustafsson; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :;

    Sammanfattning : Cholecystokinin (CCK) and opioid peptides have a similar distribution in the nervous system and CCK has been demonstrated to counteract opioid-induced analgesia at spinal and supraspinal level. An increased spinal release of CCK has been suggested to be a mechanism for the relative resistance to opioid analgesic drug in certain pain conditions following nerve lesions (i. LÄS MER

  3. 22. Influence of cholecystokinin and nitric oxide on growth regulation in exocrine pancreas of the rat

    Författare :Lena Trulsson; Linköpings universitet; []
    Nyckelord :MEDICINE; MEDICIN;

    Sammanfattning : .... LÄS MER

  4. 23. Characterization of neuropeptide, monoamine, and amino acid release in the basal ganglia of the rat : neuronal dependence and reciprocal interactions

    Författare :Zhi-Bing You; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :amino acids cholecystokinin dopamine dynorphin microdialysis morphineneostriatum rat substantia nigra.;

    Sammanfattning : Functional interactions in the basal ganglia of rats were characterized with in vivomicrodialysis. The study was mainly focused on the dynorphin and cholecystokinin (CCK) systems. The extracellular levels of both dynorphin B and CCK were found in the pM range inthe neostriatum and substantia nigra under basal conditions. LÄS MER

  5. 24. Psychophysiological study of functional dyspepsia

    Författare :Bo H Jonsson; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :functional dyspepsia; personality; anxiety; somatization; stress interview; gastrin; cholecystokinin; somatostatin; cortisol; prolactin; motilin; neuropeptide Y;

    Sammanfattning : Functional dyspepsia (FD) is a common disorder. Its etiology is insufficiently known. Specific treatment is often lacking. LÄS MER

  7. 25. 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