Browsing Kjemisk institutt by Author "Lund, Kaja"

Now showing items 1-2 of 2

  • Highly automated nano-LC/MS-based approach for thousand cell-scale quantification of side chain-hydroxylated oxysterols[S] 
    Røberg-Larsen, Hanne; Lund, Kaja; Vehus, Tore; Hoen, Nina; Vesterdal, Caroline; Misaghian, Dorna; Olsen, Peter Angell; Krauss, Stefan; Wilson, Steven Ray Haakon; Lundanes, Elsa (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2014)
    Iso-octyl chain-hydroxylated oxysterols were determined in attomoles per 10,000 cells concentrations in 10,000–80,000 cultured pancreatic adenocarcinoma cells, using a sensitive, highly automated nano-LC-ESI-MS-based method. ...
  • Ultracentrifugation versus kit exosome isolation: nanoLC–MS and other tools reveal similar performance biomarkers, but also contaminations 
    Skottvoll, Frøydis Sved; Berg, Henriette Engen; Bjørseth, Kamilla; Lund, Kaja; Roos, Norbert; Bekhradnia, Sara; Thiede, Bernd; Sandberg, Cecilie; Vik-Mo, Einar O.; Røberg-Larsen, Hanne; Nyström, Bo; Lundanes, Elsa; Wilson, Steven Ray Haakon (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2018)
    Aim: For isolation of exosomes, differential ultracentrifugation and an isolation kit from a major vendor were compared. Materials & methods: ‘Case study’ exosomes isolated from patient-derived cells from glioblastoma ...