• Body Mass Index Is Associated with Impaired Semen Characteristics and Reduced Levels of Anti-Müllerian Hormone across a Wide Weight Range 

      Andersen, Jorunn Marie; Herning, Hilde; Aschim, Elin L.; Hjelmesæth, Jøran; Mala, Tom; Hanevik, Hans Ivar; Bungum, Mona; Haugen, Trine B.; Witczak, Oliwia (PloS one;10(6), Journal article; Peer reviewed, 2015-06-12)
      There is still controversy as to how body mass index (BMI) affects male reproduction. We investigated how BMI is associated with semen quality and reproductive hormones in 166 men, including 38 severely obese men. Standard ...
    • Obesity in young adulthood: The role of physical activity level, musculoskeletal pain, and psychological distress in adolescence (the hunt-study) 

      Guddal, Maren Hjelle; Stensland, Synne; Småstuen, Milada Cvancarova; Johnsen, Marianne Bakke; Heuch, Ingrid; Zwart, John-Anker; Storheim, Kjersti (International Journal of Environmental Research and Public Health;Volume 17, Issue 12, Journal article; Peer reviewed, 2020-06-26)
      The global obesity epidemic raises long-term health concerns which underline the importance of preventive efforts. We aimed to investigate individual and combined effects of common health problems in adolescence on the ...
    • Short- and long-term effects of body weight, calorie restriction and gastric bypass on CYP1A2, CYP2C19 and CYP2C9 activity 

      Kvitne, Kine Eide; Krogstad, Veronica; Wegler, Christine; Johnson, Line Kristin; Kringen, Marianne K.; Hovd, Markus Herberg; Hertel, Jens Kristoffer; Heijer, Maria; Sandbu, Rune; Skovlund, Eva; Artursson, Per; Karlsson, Cecilia; Andersson, Shalini; Andersson, Tommy B.; Hjelmesæth, Jøran Sture; Åsberg, Anders; Jansson-Löfmark, Rasmus; Christensen, Hege; Robertsen, Ida (British Journal of Clinical Pharmacology;Volume 88, Issue 9, Peer reviewed; Journal article, 2022-04-11)
      Aim: Roux-en-Y gastric bypass (RYGB) may influence drug disposition due to surgery-induced gastrointestinal alterations and/or subsequent weight loss. The objective was to compare short- and long-term effects of RYGB and ...