Blar i Bergen Open Research Archive på forfatter "Steinsvik, Trude"

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    • Hepcidin analysis in pneumonia: Comparison of immunoassay and LC-MS/MS 

      Oppen, Kjersti; Brede, Cato; Skadberg, Øyvind; Steinsvik, Trude; Holter, Jan Cato; Michelsen, Annika Elisabet; Heggelund, Lars (Journal article; Peer reviewed, 2023)
      Background: The iron-regulatory hormone hepcidin is a promising biomarker to differentiate anaemia of inflammation from iron deficiency. Plasma hepcidin concentrations increase substantially during inflammation, and the ...

    • Hepcidin and Ferritin Predict Microbial Etiology in Community-Acquired Pneumonia 

      Oppen, Kjersti; Ueland, Thor; Siljan, William Ward; Skadberg, Øyvind; Brede, Cato; Lauritzen, Trine; Aukrust, Pål; Steinsvik, Trude; Husebye, Einar; Michelsen, Annika; Holter, Jan Cato; Heggelund, Lars (Journal article; Peer reviewed, 2021)
      Background Iron is crucial for survival and growth of microbes. Consequently, limiting iron availability is a human antimicrobial defense mechanism. We explored iron and iron-related proteins as potential biomarkers in ...

    • Hepcidin predicts 5-year mortality after community-acquired pneumonia 

      Oppen, Kjersti; Ueland, Thor; Michelsen, Annika Elisabet; Aukrust, Pål; Steinsvik, Trude; Skadberg, Øyvind; Brede, Cato; Siljan, William Ward; Husebye, Einar; Holter, Jan Cato; Heggelund, Lars (Journal article; Peer reviewed, 2022)
      Background Virtually all living organisms, including microbes and humans, depend on iron to survive and grow. During an infection, the plasma level of iron and several iron-related proteins change substantially. We ...