Mastergradsoppgaver i biologi (Helsefak): Recent submissions

Now showing items 81-82 of 82

    • Prevalence of plasmid-mediated quinolone resistance in Norwegian and Swedish clinical isolates of Escherchia coli and Klebsiella spp. 

      Karah, Nabil (Master thesis; Mastergradsoppgave, 2008-06-12)
      The aim of this study was to examine the presence of plasmid-mediated qnr and aac(6')-Ib-cr resistance genes among Escherichia coli and Klebsiella spp. clinical isolates obtained between 2003 and 2005 from Norway and Sweden and showed resistance and/or reduced susceptibility to nalidixic acid and ciprofloxacin, respectively. Prevalence of the qnr (1.6%) and aac(6’)-Ib-cr (14.1%) determinants was ...

    • The 5-HT1E receptor. Receptor structure and ligand interactions. 

      Gabrielsen, Mari (Master thesis; Mastergradsoppgave, 2006-12-08)
      5-HT (5-Hydroxytryptamine; Serotonin) is the neurotransmitter with the highest number of known receptors in humans, and the importance of 5-HT is also reflected in the number of species using 5-HT as a signalling molecule and the number of 5-HT receptors found within each species. 15 human 5-HT receptors have at this date been characterised and classified into seven 5-HT receptor families. Six of ...