Blar i forfatter "Pønitz, Volker"

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    • Procollagen type 1 N-terminal propeptide is associated with adverse outcome in acute chest pain of suspected coronary origin 

      Andersen, Thomas; Ueland, Thor; Aukrust, Pål; Nilsen, Dennis WT; Grundt, Magnea Heidi Jonsdottir; Staines, Harry; Pønitz, Volker; Kontny, Frederic (Journal article; Tidsskriftartikkel; Peer reviewed, 2023-09-04)
      Background: Extracellular matrix (ECM) is an integral player in the pathophysiology of a variety of cardiac diseases. Cardiac ECM is composed mainly of collagen, of which type 1 is the most abundant with procollagen type 1 N-terminal Propeptide (P1NP) as a formation marker. P1NP is associated with mortality in the general population, however, its role in myocardial infarction (MI) is still uncertain, ...

    • α1-Antichymotrypsin Complex (SERPINA3) Is an Independent Predictor of All-Cause but Not Cardiovascular Mortality in Patients Hospitalized for Chest Pain of Suspected Coronary Origin 

      Nilsen, Dennis WT; Aarsetøy, Reidun; Pønitz, Volker; Ueland, Thor; Aukrust, Pål; Michelsen, Annika Elisabet; Andersen, Trygve Brugger; Staines, Harry; Grundt, Heidi (Journal article; Tidsskriftartikkel; Peer reviewed, 2024-02-25)
      Introduction: SERPINA3 is an acute phase protein triggered by inflammation. It is upregulated after an acute myocardial infarction (AMI). Data on its long-term prognostic value in MI patients are scarce. We aimed to assess the utility of SERPINA3 as a prognostic marker in patients hospitalized for chest pain of suspected coronary origin. Methods: A total of 871 consecutive patients, 386 diagnosed ...