Browsing Department of Chemistry, Bioscience and Environmental Engineering (TN-IKBM) by Author "Skadberg, Øyvind"
Now showing items 1-3 of 3
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Determination of eleven steroid hormones and bioavailable testosterone in human serum using salting-out assisted liquid-liquid extraction with UHPLC-MS/MS
Ramos, Marliet (Master thesis, 2023)Steroid hormones are essential in various biological roles such as the regulation of sexual maturation, fertility, bone and muscle growth, stress-mediated responses, and inflammation, to name a few examples. Impaired ... -
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 (Peer reviewed; Journal article, 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 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 (Peer reviewed; Journal article, 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 ...