Search for dissertations about: "naloxone"
Showing result 21 - 25 of 30 swedish dissertations containing the word naloxone.
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21. Opioids regulate proliferation of neural progenitors. A study on the effects of opioids on adult rat hippocampal progenitors in vitro and in vivo
Abstract : The opioid receptors were among the first pharmacologically described brain receptors. These opioid receptors have thereafter been shown to mediate effects on proliferation and differentiation in both the embryonal and adult central nervous system. READ MORE
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22. Central pain in multiple sclerosis : clinical characteristics, sensory abnormalities and treatment
Abstract : In the present research programme the occurrence of pain in MS was investigated, with special emphasis on central pain (CP). Questionnaires were sent to all 429 patients with definite MS in the patient register at our neurology department. READ MORE
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23. Estrogen receptor expression in relation to pain modulation and transmission : experimental studies in rats
Abstract : Estrogens have a remarkably wide range of actions in the mammalian brain. They not only play a pivotal role in reproductive behavior and sexual differentiation, but also contribute to e.g. thermoregulation, feeding, memory, neuronal survival and the perception of somatosensory stimuli. READ MORE
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24. Characterization of Substance P (SP) Aminoterminal SP (1-7) Binding in Brain Regions and Spinal Cord of the Male Rat : Studies on the Interaction with Opioid Related Pathways
Abstract : Binding sites for substance P(1-7), SP(1-7) have been identified and characterized for the first time in crude membrane fraction from rat CNS using tritiated ([3H]) SP(1-7) as tracer. These putative receptors were investigated in relation to their affinity for tachykinins, opioid peptides and sigma receptor ligands. READ MORE
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25. Opioid-induced cholecystokinin release in the CNS-neurochemical mechanisms and effects of sciatic nerve lesion
Abstract : 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. READ MORE