• Circulating markers of gut barrier function associated with disease severity in primary sclerosing cholangitis 

      Dhillon, Amandeep Kaur; Kummen, Martin; Trøseid, Marius; Åkra, Sissel; Liaskou, Evaggelia; Moum, Bjørn; Vesterhus, Mette; Karlsen, Tom Hemming; Seljeflot, Ingebjørg; Hov, Johannes Espolin Roksund (Peer reviewed; Journal article, 2019-02)
      Background & Aims: One important hypothesis in primary sclerosing cholangitis pathophysiology suggests that bacterial products from an inflamed leaky gut lead to biliary inflammation. We aimed to investigate whether ...
    • Effects of n-3 fatty acid supplementations in elderly patients after myocardial infarction: A randomized controlled trial 

      Kalstad, Are; Myhre, Peder Langeland; Laake, Kristian; Tveit, Sjur Hansen; Schmidt, Erik Berg; Smith, Pål; Nilsen, Dennis W.T.; Tveit, Arnljot; Fagerland, Morten; Solheim, Svein; Seljeflot, Ingebjørg; Arnesen, Harald (Journal article; Peer reviewed, 2021)
      Background: High intake of marine n-3 polyunsaturated fatty acids (PUFA) has been associated with reduced risk of cardiovascular events; however, this has not been confirmed in patients with a recent acute myocardial ...
    • HIV-infected persons with type 2 diabetes show evidence of endothelial dysfunction and increased inflammation 

      Hove-Skovsgaard, Malene; Gaardbo, Julie Christine; Kolte, Lilian; Winding, Kamilla; Seljeflot, Ingebjørg; Svardal, Asbjørn M.; Berge, Rolf Kristian; Gerstoft, Jan; Ullum, Henrik; Trøseid, Marius; Nielsen, Susanne Dam (Peer reviewed; Journal article, 2017-03-29)
      Background: Increased incidence of cardiovascular diseases (CVD) in both HIV infection and type 2 diabetes (T2D) compared to the general population has been described. Little is known about the combined effect of HIV ...
    • Impact of HIV and type 2 diabetes on gut microbiota diversity, tryptophan catabolism and endothelial dysfunction 

      Hoel, Hedda Benedicte; Hove-Skovsgaard, Malene; Hov, Johannes Espolin Roksund; Gaardbo, Julie Christine; Holm, Kristian; Kummen, Martin; Rudi, Knut; Nwosu, Felix; Valeur, Jørgen; Gelpi, Marco; Seljeflot, Ingebjørg; Ueland, Per Magne; Gerstoft, Jan; Ullum, Henrik; Aukrust, Pål; Nielsen, Susanne Dam; Trøseid, Marius (Peer reviewed; Journal article, 2018-04-30)
      HIV infection and type 2 diabetes are associated with altered gut microbiota, chronic inflammation, and increased cardiovascular risk. We aimed to investigate the combined effect of these diseases on gut microbiota composition ...
    • Low fibre intake is associated with gut microbiota alterations in chronic heart failure 

      Mayerhofer, Cristiane C.K.; Kummen, Martin; Holm, Kristian; Broch, Kaspar; Awoyemi, Ayodeji Olawale; Vestad, Beate; Larsen, Christopher Storm; Seljeflot, Ingebjørg; Ueland, Thor; Bohov, Pavol; Berge, Rolf Kristian; Svardal, Asbjørn M.; Gullestad, Lars; Yndestad, Arne; Aukrust, Pål; Hov, Johannes Espolin Roksund; Trøseid, Marius (Journal article; Peer reviewed, 2020)
      Aims Recent reports have suggested that patients with heart failure (HF) have an altered gut microbiota composition; however, associations with diet remain largely uninvestigated. We aimed to explore differences in the ...
    • Rifaximin or Saccharomyces boulardii in heart failure with reduced ejection fraction: Results from the randomized GutHeart trial 

      Awoyemi, Ayodeji Olawale; Mayerhofer, Cristiane; Felix, Alex S.; Hov, Johannes Espolin Roksund; Moscavitch, Samuel D.; Lappegård, Knut Tore; Hovland, Anders; Halvorsen, Sigrun; Halvorsen, Bente; Gregersen, Ida; Svardal, Asbjørn M.; Berge, Rolf Kristian; Hansen, Simen Hyll; Götz, Alexandra; Holm, Kristian; Aukrust, Pål; Åkra, Sissel; Seljeflot, Ingebjørg; Solheim, Svein; Lorenzo, Andrea; Gullestad, Lars; Trøseid, Marius; Broch, Kaspar (Journal article; Peer reviewed, 2021)
      Background The gut microbiota represents a potential treatment target in heart failure (HF) through microbial metabolites such as trimethylamine N-oxide (TMAO) and systemic inflammation. Treatment with the probiotic yeast ...
    • Rosuvastatin alters the genetic composition of the human gut microbiome 

      Kummen, Martin; Solberg, Ole Geir; Larsen, Christopher Storm; Holm, Kristian; Ragnarsson, Asgrimur; Trøseid, Marius; Vestad, Beate; Skårdal, Rita; Yndestad, Arne; Ueland, Thor; Svardal, Asbjørn M.; Berge, Rolf Kristian; Seljeflot, Ingebjørg; Gullestad, Lars; Karlsen, Tom Hemming; Aaberge, Lars; Aukrust, Pål; Hov, Johannes Espolin Roksund (Journal article; Peer reviewed, 2020)
      The gut microbiome contributes to the variation of blood lipid levels, and secondary bile acids are associated with the effect of statins. Yet, our knowledge of how statins, one of our most common drug groups, affect the ...