Blar i Faculty of Medicine på emneord "Mutation"

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    • Effekt av baseutkuttingsreparasjon på 5-formyluracil-indusert mutagenese 

      Østvoll, Martha (Master thesis, 2010-11-30)
      5-Formyluracil (fU) is an oxidation derivate of the DNA-base thymine. It can emerge in the organism by attack of reactive oxygen species, either endogenously or exogenously. Examples of exogenous agents are irradiaton or ...

    • KRAS gene amplification and overexpression but not mutation associates with aggressive and metastatic endometrial cancer 

      Birkeland, Even; Wik, Elisabeth; Mjøs, Siv; Høivik, Erling Andre; Trovik, Jone; Werner, Henrica Maria Johanna; Kusonmano, Kanthida; Petersen, Kjell; Ræder, Maria B.; Holst, Frederik; Øyan, Anne Margrete; Kalland, Karl-Henning; Akslen, Lars A.; Simon, Ronald; Krakstad, Camilla; Salvesen, Helga Birgitte (Peer reviewed; Journal article, 2012)
      BACKGROUND: Three quarter of endometrial carcinomas are treated at early stage. Still, 15 to 20% of these patients experience recurrence, with little effect from systemic therapies. Homo sapiens v-Ki-ras2 Kirsten rat sarcoma ...

    • Structure and dynamics of a human myelin protein P2 portal region mutant indicate opening of the β barrel in fatty acid binding proteins 

      Laulumaa, Saara; Nieminen, Tuomo; Raasakka, Arne; Krokengen, Oda C.; Safaryan, Anushik; Hallin, Erik Ingmar; Brysbaert, Guillaume; Lensink, Marc F.; Ruskamo, Salla; Vattulainen, Ilpo; Kursula, Petri (Peer reviewed; Journal article, 2018-06-25)
      Background: Myelin is a multilayered proteolipid sheath wrapped around selected axons in the nervous system. Its constituent proteins play major roles in forming of the highly regular membrane structure. P2 is a myelin-specific ...