Blar i NTNU Open på forfatter "Retterstøl, Kjetil"
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Anti-inflammatory effects of non-statin low-density lipoprotein cholesterol-lowering drugs: an unused potential?
Hovland, Anders; Retterstøl, Kjetil; Mollnes, Tom Eirik; Halvorsen, Bente Evy; Aukrust, Pål; Lappegård, Knut Tore (Peer reviewed; Journal article, 2020)Objectives. Inflammatory responses are closely knit with low-density lipoprotein (LDL)-cholesterol in driving atherosclerosis. Even if LDL-cholesterol is causative to atherosclerotic diseases and LDL-cholesterol lowering ... -
Circulating Lipoproteins in Subjects with Morbid Obesity Undergoing Bariatric Surgery with Gastric Bypass or Sleeve Gastrectomy
Aaseth, Jan; Rootwelt, Helge; Retterstøl, Kjetil; Hestad, Knut; Farup, Per Grønaas (Peer reviewed; Journal article, 2022)The efficacy of various bariatric procedures on the mitigation of the obese dyslipidemia remains debated, and the impact of these measures on lipoprotein(a) (Lp(a)) levels is unknown. In this study we aimed to compare the ... -
Effect of a ketogenic diet on pain and quality of life in patients with lipedema: The LIPODIET pilot study
Sørlie, Vilde; De Soysa, Ann Kristin Hjelle; Hyldmo, Åsne Ask; Retterstøl, Kjetil; Martins, Catia; Nymo, Siren (Peer reviewed; Journal article, 2021)Background Lipedema is an underdiagnosed condition in women, characterized by a symmetrical increase in subcutaneous adipose tissue (SAT) in the lower extremities, sparing the trunk. The lipedema SAT has been found to be ... -
Evaluation of negative and positive health effects of n-3 fatty acids as constituents of food supplements and fortified Foods. Opinion of the Steering Committee of the Norwegian Scientific Committee for Food Safety
Frøyland, Livar; Arukwe, Augustine; Bentsen, Håvard; Bernhoft, Aksel; Frølich, Wenche; Graff, Ingvild Eide; Halvorsen, Ragnhild; Hemre, Gro Ingunn; Haugen, Margaretha; Iversen, Per Ole; Krogdahl, Åshild; Lassen, Jørgen Fr; Lillegaard, Inger Therese L.; Lyche, Jan Ludvig; Mansoor, Azam; Meltzer, Helle Margrete; Myhrstad, Mari; Narvhus, Judith; Nerland, Audun Helge; Næss, Bjørn; Paulsen, Jan Erik; Retterstøl, Kjetil; Skåre, Janneche Utne; Steffensen, Inger-Lise; Sundheim, Leif; Sverdrup, Line Emilie; Torrissen, Ole; Ulven, Stine Marie; Østerås, Olav; Alexander, Jan (VKM Report;2011:14, Research report, 2011) -
Gastric Bypass vs Diet and Cardiovascular Risk FactorsA Nonrandomized Controlled Trial
Karlsson, Cecilia; Johnsen, Line Kristin; Greasley, Peter; Retterstøl, Kjetil; Hedberg, Jonatan; Hall, Martin; Hawker, Noele; Robertsen, Ida; Havsol, Jesper; Hertel, Jens Kristoffer; Sandbu, Rune; Skovlund, Eva; Olsen, Thomas; Christensen, Hege; Jansson-Löfmark, Rasmus; Andersson, Shalini; Åsberg, Anders; Hjelmesæth, Jøran Sture (Journal article; Peer reviewed, 2024)Importance Roux-en-Y gastric bypass (RYGB) is associated with reduced cardiovascular (CV) risk factors, morbidity, and mortality. Whether these effects are specifically induced by the surgical procedure or the weight loss ... -
Høyt nivå av lipoprotein(a) – utredning og behandling
Svilaas, Tone; Klemsdal, Tor Ole; Bogsrud, Martin Prøven; Græsdal, Asgeir; Vesterbekkmo, Elisabeth Kleivhaug; Asprusten, Emil Andreas; Langslet, Gisle; Retterstøl, Kjetil (Peer reviewed; Journal article, 2022)Omtrent 5 % av befolkningen har betydelig forhøyet verdi av lipoprotein(a) (Lp(a)), som er en arvelig betinget risikofaktor for hjerte- og karsykdom. Måling av lipoprotein(a) kan bedre kardiovaskulær risikostratifisering ... -
The Long-term Effect of Different Exercise Intensities on High-Density Lipoprotein Cholesterol in Older Men and Women Using the Per Protocol Approach: The Generation 100 Study
Berglund, Ida Johnsen; Vesterbekkmo, Elisabeth Kleivhaug; Retterstøl, Kjetil; Anderssen, Sigmund Alfred; Singh, Maria A. Fiatarone; Helge, Jørn Wulff; Lydersen, Stian; Wisløff, Ulrik; Stensvold, Dorthe (Peer reviewed; Journal article, 2021)Objective: To examine whether 5 years of high-intensity interval training (HIIT) increases high-density lipoprotein cholesterol (HDL-C) concentration more than moderate-intensity continuous training (MICT) and control (CON) ... -
Loss of statin treatment years during pregnancy and breastfeeding periods in women with familial hypercholesterolemia
Klevmoen, Marianne; Bogsrud, Martin Prøven; Retterstøl, Kjetil; Svilaas, Tone; Vesterbekkmo, Elisabeth Kleivhaug; Hovland, Anders; Berge, Christ; van Lennep, Jeanine Roeters; Holven, Kirsten Bjørklund (Peer reviewed; Journal article, 2021)Background and aims Women with heterozygous familial hypercholesterolemia (FH) are recommended to initiate statin treatment at the same age as men (from 8 to 10 years of age). However, statins are contraindicated when ... -
Profiling of immune-related gene expression in children with familial hypercholesterolaemia
Narverud, Ingunn; Christensen, Jacob J.; Bakke, Siril Skaret; Ulven, Stine Marie; Rundblad, Amanda; Aukrust, Pål; Espevik, Terje; Bogsrud, Martin Prøven; Retterstøl, Kjetil; Ueland, Thor; Halvorsen, Bente; Holven, Kirsten Bjørklund (Journal article; Peer reviewed, 2019)Background Innate and adaptive immune responses are pivotal in atherosclerosis, but their association with early‐stage atherosclerosis in humans is incompletely understood. In this regard, untreated children with familial ... -
Serum Omega-6 Fatty Acids and Immunology-Related Gene Expression in Peripheral Blood Mononuclear Cells: A Cross-Sectional Analysis in Healthy Children
Christensen, Jacob J.; Bakke, Siril Skaret; Ulven, Stine Marie; Retterstøl, Kjetil; Henriksen, Tore; Bollerslev, Jens; Espevik, Terje; Aukrust, Pål; Halvorsen, Bente; Holven, Kirsten Bjørklund (Journal article; Peer reviewed, 2019)Scope Some studies suggest that a high dietary intake of omega‐6 fatty acids is pro‐inflammatory. However, whether omega‐6 fatty acids actually cause pathogenic inflammation in humans is debated. Therefore, the associations ...