• Faecal short-chain fatty acids - a diagnostic biomarker for irritable bowel syndrome? 

      Farup, Per Grønaas; Rudi, Knut; Hestad, Knut (Journal article; Peer reviewed, 2016)
      Background The diagnosis of irritable bowel syndrome (IBS) relies on symptom-based criteria. A valid and reliable biomarker that could confirm the diagnosis is desirable. This study evaluated the properties of faecal ...
    • Functional Bowel Disorders Are Associated with a Central Immune Activation 

      Farup, Per Grønaas; Ueland, Thor; Rudi, Knut; Lydersen, Stian; Hestad, Knut (Journal article; Peer reviewed, 2017)
      Background. Subjects with depression and unexplained neurological symptoms have a high prevalence of gastrointestinal comorbidity probably related to the brain-gut communication. This study explored associations between ...