Publications 2025

Røstad-Tollefsen HK, Venås BH, Kolset SO, Retterstøl K, Havdal HH, Nordstrøm M (2025)
External Factors Influencing the Motivation and Performance of Staff in Their Nutritional Work With Adults With Intellectual Disabilities
J Appl Res Intellect Disabil, 38 (1), e70002
DOI 10.1111/jar.70002, PubMed 39692027

Publications 2024

Angelsen ME, Johannessen EN, Retterstøl K, Peleikis DE (2024)
[Patients with severe mental illness do not receive adequate medical assistance in Norway]
Tidsskr Nor Laegeforen, 144 (1)
DOI 10.4045/tidsskr.23.0703, PubMed 38258728

Arnesen EK, Laake I, Carlsen MH, Veierød MB, Retterstøl K (2024)
Potato Consumption and All-Cause and Cardiovascular Disease Mortality - A Long-Term Follow-Up of a Norwegian Cohort
J Nutr, 154 (7), 2226-2235
DOI 10.1016/j.tjnut.2024.05.011, PubMed 38763265

Arnesen EK, Laake I, Veierød MB, Retterstøl K (2024)
Saturated fatty acids and total and CVD mortality in Norway: a prospective cohort study with up to 45 years of follow-up
Br J Nutr, 132 (4), 1-13 (in press)
DOI 10.1017/S0007114524001351, PubMed 39279644

Bålsrud P, Ulven SM, Ottestad I, Retterstøl K, Schwab U, Holven KB (2024)
Association between inflammatory markers, body composition and frailty in home-dwelling elderly: an 8-year follow-up study
Geroscience, 46 (6), 5629-5641
DOI 10.1007/s11357-024-01279-w, PubMed 38981983

Gregersen I, Narverud I, Christensen JJ, Hovland A, Øyri LKL, Ueland T, Retterstøl K, Bogsrud MP, Aukrust P, Halvorsen B, Holven KB (2024)
Plasma legumain in familial hypercholesterolemia: associations with statin use and cardiovascular risk markers
Scand J Clin Lab Invest, 84 (1), 24-29
DOI 10.1080/00365513.2024.2309617, PubMed 38319290

Jeevanathan J, Blom SM, Olsen T, Holven KB, Arnesen EK, Trydal T, Nordestgaard BG, Sovershaev M, Chen Y, Retterstøl K, Christensen JJ (2024)
Real-world impact of transitioning from one lipoprotein(a) assay to another in a clinical setting
Am J Prev Cardiol, 19, 100726
DOI 10.1016/j.ajpc.2024.100726, PubMed 39286651

Johansen AK, Bogsrud MP, Thoresen M, Christensen JJ, Narverud I, Langslet G, Svilaas T, Retterstøl K, Holven KB (2024)
Lipoprotein(a) in children and adolescents with genetically confirmed familial hypercholesterolemia followed up at a specialized lipid clinic
Atheroscler Plus, 57, 13-18
DOI 10.1016/j.athplu.2024.06.002, PubMed 39027312

Karlsson C, Johnson LK, Greasley PJ, Retterstøl K, Hedberg J, Hall M, Hawker N, Robertsen I, Havsol J, Hertel JK, Sandbu R, Skovlund E, Olsen T, Christensen H, Jansson-Löfmark R, Andersson S, Åsberg A, Hjelmesæth J (2024)
Gastric Bypass vs Diet and Cardiovascular Risk Factors: A Nonrandomized Controlled Trial
JAMA Surg, 159 (9), 971-980
DOI 10.1001/jamasurg.2024.2162, PubMed 38959017

Løvheim EB, Retterstøl K, Narverud I, Bogsrud MP, Halvorsen B, Ueland T, Aukrust P, Holven KB (2024)
Adherence to the Healthy Nordic Food Index is associated with reduced plasma levels of inflammatory markers in patients with heterozygous familial hypercholesterolemia
Atheroscler Plus, 58, 38-45
DOI 10.1016/j.athplu.2024.10.003, PubMed 39525275

Melnes T, Bogsrud MP, Christensen JJ, Rundblad A, Narverud I, Retterstøl K, Aukrust P, Halvorsen B, Ulven SM, Holven KB (2024)
Gene expression profiling in elderly patients with familial hypercholesterolemia with and without coronary heart disease
Atherosclerosis, 392, 117507
DOI 10.1016/j.atherosclerosis.2024.117507, PubMed 38663317

Myhrstad MCW, Ruud E, Gaundal L, Gjøvaag T, Rud I, Retterstøl K, Ulven SM, Holven KB, Koehler K, Telle-Hansen VH (2024)
Gut microbiota, physical activity and/or metabolic markers in healthy individuals - towards new biomarkers of health
Front Nutr, 11, 1438876
DOI 10.3389/fnut.2024.1438876, PubMed 39668899

Olsen T, Elshorbagy A, Stolt E, Åsberg A, Zaré HK, Bastani NE, Refsum H, Retterstøl K, Vinknes KJ (2024)
Acute effects of oral mesna administration on the full amino acid profile and 3-methylhistidine: secondary results from the CYLOB dose-finding study
Amino Acids, 56 (1), 39
DOI 10.1007/s00726-024-03398-2, PubMed 38844567

Olsen T, Stolt E, Øvrebø B, Elshorbagy A, Tore EC, Lee-Ødegård S, Troensegaard H, Johannessen H, Doeland B, Vo AAD, Dahl AF, Svendsen K, Thoresen M, Refsum H, Rising R, Barvíková K, van Greevenbroek M, Kožich V, Retterstøl K, Vinknes KJ (2024)
Dietary sulfur amino acid restriction in humans with overweight and obesity: a translational randomized controlled trial
J Transl Med, 22 (1), 40
DOI 10.1186/s12967-023-04833-w, PubMed 38195568

Olsen T, Vinknes KJ, Barvíková K, Stolt E, Lee-Ødegård S, Troensegaard H, Johannessen H, Elshorbagy A, Sokolová J, Krijt J, Křížková M, Ditrói T, Nagy P, Øvrebø B, Refsum H, Thoresen M, Retterstøl K, Kožich V (2024)
Dietary sulfur amino acid restriction in humans with overweight and obesity: Evidence of an altered plasma and urine sulfurome, and a novel metabolic signature that correlates with loss of fat mass and adipose tissue gene expression
Redox Biol, 73, 103192
DOI 10.1016/j.redox.2024.103192, PubMed 38776754

Retterstøl K, Rosqvist F (2024)
Fat and fatty acids - a scoping review for Nordic Nutrition Recommendations 2023
Food Nutr Res, 68
DOI 10.29219/fnr.v68.9980, PubMed 38327998

Westbye AB, Dizdarevic LL, Dahl SR, Asprusten EA, Bliksrud YT, Sandblom AL, Diczfalusy U, Thorsby PM, Retterstøl K (2024)
A sterol panel for rare lipid disorders: sitosterolemia, cerebrotendinous xanthomatosis, and Smith-Lemli-Opitz syndrome
J Lipid Res, 66 (1), 100698 (in press)
DOI 10.1016/j.jlr.2024.100698, PubMed 39566847

Publications 2023

Bjørnøy Urke E, Igland J, Mundal LJ, Holven KB, Retterstøl K, Svendsen K (2023)
Individuals with familial hypercholesterolemia have excess risk of eating disorders: a prospectively matched cohort study
Eur J Prev Cardiol, 30 (4), e13-e15
DOI 10.1093/eurjpc/zwac291, PubMed 36508605

Christensen JJ, Arnesen EK, Rundblad A, Telle-Hansen VH, Narverud I, Blomhoff R, Bogsrud MP, Retterstøl K, Ulven SM, Holven KB (2023)
Dietary fat quality, plasma atherogenic lipoproteins, and atherosclerotic cardiovascular disease: An overview of the rationale for dietary recommendations for fat intake
Atherosclerosis, 389, 117433
DOI 10.1016/j.atherosclerosis.2023.117433, PubMed 38219649

Johansen AK, Bogsrud MP, Christensen JJ, Rundblad A, Narverud I, Ulven S, Langslet G, Retterstøl K, Holven KB (2023)
Young women with familial hypercholesterolemia have higher LDL-cholesterol burden than men: Novel data using repeated measurements during 12-years follow-up
Atheroscler Plus, 51, 28-34
DOI 10.1016/j.athplu.2023.01.001, PubMed 36911286

Rodríguez-Borjabad C, Narveud I, Christensen JJ, Ibarretxe D, Andreychuk N, Girona J, Torvik K, Folkedal G, Bogsrud MP, Retterstøl K, Plana N, Masana L, Holven KB (2023)
Association between Nordic and Mediterranean diets with lipoprotein phenotype assessed by ¹HNMR in children with familial hypercholesterolemia
Atherosclerosis, 373, 38-45
DOI 10.1016/j.atherosclerosis.2023.04.009, PubMed 37137225

Røstad-Tollefsen HK, Kolset SO, Retterstøl K, Hesselberg H, Nordstrøm M (2023)
Weight reduction and dietary improvements in a cluster-randomised controlled trial for adults with intellectual disabilities
Food Nutr Res, 67
DOI 10.29219/fnr.v67.9505, PubMed 38187792

Schreuder MM, Hamkour S, Siegers KE, Holven KB, Johansen AK, van de Ree MA, Imholz B, Boersma E, Louters L, Bogsrud MP, Retterstøl K, Visseren FLJ, Roeters van Lennep JE, Koopal C (2023)
LDL cholesterol targets rarely achieved in familial hypercholesterolemia patients: A sex and gender-specific analysis
Atherosclerosis, 384, 117117
DOI 10.1016/j.atherosclerosis.2023.03.022, PubMed 37080805

Semb AG, Vesterbekkmo EK, Retterstøl K, Atar D, Solberg EE, Schirmer H, Løchen ML, Kask A, Grimsmo J, Ingul CB, Munkhaugen J (2023)
[PCSK9 inhibitors on reimbursable prescription: who is eligible?]
Tidsskr Nor Laegeforen, 143 (8)
DOI 10.4045/tidsskr.23.0191, PubMed 37254976

Svilaas T, Klemsdal TO, Bogsrud MP, Græsdal A, Vesterbekkmo EK, Asprusten EA, Langslet G, Retterstøl K (2023)
[Correction: High levels of lipoprotein(a) – assessment and treatment]
Tidsskr Nor Laegeforen, 143 (2)
DOI 10.4045/tidsskr.23.0023, PubMed 36718898

Tore EC, Eussen SJPM, Bastani NE, Dagnelie PC, Elshorbagy AK, Grootswagers P, Kožich V, Olsen T, Refsum H, Retterstøl K, Stehouwer CD, Stolt ETK, Vinknes KJ, van Greevenbroek MMJ (2023)
The Associations of Habitual Intake of Sulfur Amino Acids, Proteins and Diet Quality with Plasma Sulfur Amino Acid Concentrations: The Maastricht Study
J Nutr, 153 (7), 2027-2040
DOI 10.1016/j.tjnut.2023.05.008, PubMed 37164267

Troensegaard H, Khoury J, Westerberg AC, Tonstad S, Roeters van Lennep J, Veierød MB, Iversen PO, Holven KB, Retterstøl K (2023)
Protocol for a 20-year follow-up after a randomized controlled trial of a Mediterranean diet in pregnancy: maternal and offspring risk factors for cardiovascular disease
Front Pediatr, 11, 1256815
DOI 10.3389/fped.2023.1256815, PubMed 37920793

Vinknes KJ, Olsen T, Zaré HK, Bastani NE, Stolt E, Dahl AF, Cox RD, Refsum H, Retterstøl K, Åsberg A, Elshorbagy A (2023)
Cysteine-lowering treatment with mesna against obesity: Proof of concept and results from a human phase I, dose-finding study
Diabetes Obes Metab, 25 (11), 3161-3170
DOI 10.1111/dom.15210, PubMed 37435697

Øyri LKL, Christensen JJ, Sebert S, Thoresen M, Michelsen TM, Ulven SM, Brekke HK, Retterstøl K, Brantsæter AL, Magnus P, Bogsrud MP, Holven KB (2023)
Maternal prenatal cholesterol levels predict offspring weight trajectories during childhood in the Norwegian Mother, Father and Child Cohort Study
BMC Med, 21 (1), 43
DOI 10.1186/s12916-023-02742-9, PubMed 36747215

Publications 2022

Arnesen EK, Retterstøl K (2022)
Secular trends in serum lipid profiles in young adults in Norway, 2001-19
Atheroscler Plus, 48, 60-67
DOI 10.1016/j.athplu.2022.03.006, PubMed 36644560

Christensen JJ, Bogsrud MP, Holven KB, Retterstøl K, Veierød MB, Nordeng H (2022)
Use of statins and other lipid-modifying agents across pregnancy: A nationwide drug utilization study in Norway in 2005-2018
Atherosclerosis, 368, 25-34
DOI 10.1016/j.atherosclerosis.2022.11.022, PubMed 36522216

Gaundal L, Myhrstad MCW, Rud I, Gjøvaag T, Byfuglien MG, Retterstøl K, Holven KB, Ulven SM, Telle-Hansen VH (2022)
Gut microbiota is associated with dietary intake and metabolic markers in healthy individuals
Food Nutr Res, 66
DOI 10.29219/fnr.v66.8580, PubMed 35844956

Hovland A, Mundal LJ, Veierød MB, Holven KB, Bogsrud MP, Tell GS, Leren TP, Retterstøl K (2022)
The risk of various types of cardiovascular diseases in mutation positive familial hypercholesterolemia; a review
Front Genet, 13, 1072108
DOI 10.3389/fgene.2022.1072108, PubMed 36561318

Melnes T, Bogsrud MP, Thorsen I, Fossum J, Christensen JJ, Narverud I, Retterstøl K, Ulven SM, Holven KB (2022)
What characterizes event-free elderly FH patients? A comprehensive lipoprotein profiling
Nutr Metab Cardiovasc Dis, 32 (7), 1651-1660
DOI 10.1016/j.numecd.2022.03.028, PubMed 35527125

Mundal LJ, Hovland A, Igland J, Vetrhus M, Veierød MB, Holven KB, Bogsrud MP, Tell GS, Leren TP, Retterstøl K (2022)
Increased risk of peripheral artery disease in persons with familial hypercholesterolaemia: a prospective registry study
Eur J Prev Cardiol, 28 (18), e11-e13
DOI 10.1093/eurjpc/zwaa024, PubMed 33623989

Mundal LJ, Igland J, Svendsen K, Holven KB, Leren TP, Retterstøl K (2022)
Association of Familial Hypercholesterolemia and Statin Use With Risk of Dementia in Norway
JAMA Netw Open, 5 (4), e227715
DOI 10.1001/jamanetworkopen.2022.7715, PubMed 35438756

Munkhaugen J, Kristiansen O, Sverre E, Retterstøl K, Tonstad S (2022)
Statins seldom cause adverse reactions
Tidsskr Nor Laegeforen, 142 (2)
DOI 10.4045/tidsskr.21.0885, PubMed 35107944

Svendsen K, Olsen T, Vinknes KJ, Mundal LJ, Holven KB, Bogsrud MP, Leren TP, Igland J, Retterstøl K (2022)
Risk of stroke in genetically verified familial hypercholesterolemia: A prospective matched cohort study
Atherosclerosis, 358, 34-40
DOI 10.1016/j.atherosclerosis.2022.08.015, PubMed 36084445

Svendsen K, Vinknes KJ, Retterstøl K, Olsen T (2022)
Why we can probably trust public policy dietary guidelines for prevention
Eur J Prev Cardiol, 29 (6), e209-e210
DOI 10.1093/eurjpc/zwaa008, PubMed 33624034

Svilaas T, Klemsdal TO, Bogsrud MP, Græsdal A, Vesterbekkmo EK, Asprusten EA, Langslet G, Retterstøl K (2022)
High levels of lipoprotein(a) - assessment and treatment
Tidsskr Nor Laegeforen, 142 (1)
DOI 10.4045/tidsskr.21.0800, PubMed 36655975

Sørlie V, De Soysa AK, Hyldmo ÅA, Retterstøl K, Martins C, Nymo S (2022)
Effect of a ketogenic diet on pain and quality of life in patients with lipedema: The LIPODIET pilot study
Obes Sci Pract, 8 (4), 483-493
DOI 10.1002/osp4.580, PubMed 35949278

Telle-Hansen VH, Gaundal L, Bastani N, Rud I, Byfuglien MG, Gjøvaag T, Retterstøl K, Holven KB, Ulven SM, Myhrstad MCW (2022)
Replacing saturated fatty acids with polyunsaturated fatty acids increases the abundance of Lachnospiraceae and is associated with reduced total cholesterol levels-a randomized controlled trial in healthy individuals
Lipids Health Dis, 21 (1), 92
DOI 10.1186/s12944-022-01702-1, PubMed 36163070

Tore EC, Elshorbagy AK, Bakers FCH, Brouwers MCGJ, Dagnelie PC, Eussen SJPM, Jansen JFA, Kooi ME, Kusters YHAM, Meex SJR, Olsen T, Refsum H, Retterstøl K, Schalkwijk CG, Stehouwer CDA, Vinknes KJ, van Greevenbroek MMJ (2022)
Associations between plasma sulfur amino acids and specific fat depots in two independent cohorts: CODAM and The Maastricht Study
Eur J Nutr, 62 (2), 891-904
DOI 10.1007/s00394-022-03041-4, PubMed 36322288

Aaseth JO, Rootwelt H, Retterstøl K, Hestad K, Farup PG (2022)
Circulating Lipoproteins in Subjects with Morbid Obesity Undergoing Bariatric Surgery with Gastric Bypass or Sleeve Gastrectomy
Nutrients, 14 (12)
DOI 10.3390/nu14122381, PubMed 35745111

Aaseth JO, Rootwelt H, Retterstøl K, Hestad K, Farup PG (2022)
Reply to Paredes et al. Comment on "Aaseth et al. Circulating Lipoproteins in Subjects with Morbid Obesity Undergoing Bariatric Surgery with Gastric Bypass or Sleeve Gastrectomy. Nutrients 2022, 14, 2381"
Nutrients, 15 (1)
DOI 10.3390/nu15010053, PubMed 36615711

Publications 2021

Arnesen KE, Phung AV, Randsborg K, Mork I, Thorvall M, Langslet G, Svilaas A, Wium C, Ose L, Retterstøl K (2021)
Risk of Recurrent Coronary Events in Patients With Familial Hypercholesterolemia; A 10-Years Prospective Study
Front Pharmacol, 11, 560958
DOI 10.3389/fphar.2020.560958, PubMed 33737874

Berglund I, Vesterbekkmo EK, Retterstøl K, Anderssen SA, Fiatarone Singh MA, Helge JW, Lydersen S, Wisløff U, Stensvold D (2021)
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
Mayo Clin Proc Innov Qual Outcomes, 5 (5), 859-871
DOI 10.1016/j.mayocpiqo.2021.07.002, PubMed 34585083

Christensen JJ, Narverud I, Ruuth M, Heier M, Jauhiainen M, Ulven SM, Bogsrud MP, Kovanen PT, Halvorsen B, Oda MN, Wium C, Retterstøl K, Öörni K, Holven KB (2021)
Children with familial hypercholesterolemia display changes in LDL and HDL function: A cross-sectional study
J Intern Med, 290 (5), 1083-1097
DOI 10.1111/joim.13383, PubMed 34506681

Johansen AK, Bogsrud MP, Roeters van Lennep J, Narverud I, Langslet G, Retterstøl K, Holven KB (2021)
Long term follow-up of children with familial hypercholesterolemia and relatively normal LDL-cholesterol at diagnosis
J Clin Lipidol, 15 (2), 375-378
DOI 10.1016/j.jacl.2021.01.007, PubMed 33608220

Klevmoen M, Bogsrud MP, Retterstøl K, Svilaas T, Vesterbekkmo EK, Hovland A, Berge C, Roeters van Lennep J, Holven KB (2021)
Loss of statin treatment years during pregnancy and breastfeeding periods in women with familial hypercholesterolemia
Atherosclerosis, 335, 8-15
DOI 10.1016/j.atherosclerosis.2021.09.003, PubMed 34520888

Langslet G, Johansen AK, Bogsrud MP, Narverud I, Risstad H, Retterstøl K, Holven KB (2021)
Thirty percent of children and young adults with familial hypercholesterolemia treated with statins have adherence issues
Am J Prev Cardiol, 6, 100180
DOI 10.1016/j.ajpc.2021.100180, PubMed 34327501

Mundal LJ, Igland J, Leren TP, Retterstøl K (2021)
Excess Aortic Pathology Risk in Patients with Genetically Verified Familial Hypercholesterolaemia: A Prospective Norwegian Registry Study
Eur J Vasc Endovasc Surg, 61 (4), 712-713
DOI 10.1016/j.ejvs.2020.12.019, PubMed 33485759

Retterstol K (2021)
What about reactions after covid-19 infection or vaccine?
Tidsskr. Nor. Laegeforen., 141 (12), 1144-1145

Retterstol K, Munkhaugen J, Igul CB, Grimsmo J, Kask A, Schirmer H, Semb AG, Solberg EE (2021)
Lower treatment targets for LDL cholesterol Retterstol and employees reply
Tidsskr. Nor. Laegeforen., 141 (4), 321-322

Retterstøl K (2021)
[What about reactions after COVID-19 infection or vaccination?]
Tidsskr Nor Laegeforen, 141
DOI 10.4045/tidsskr.21.0582, PubMed 34505487

Retterstøl K, Munkhaugen J, Igul CB, Grimsmo J, Kask A, Schirmer H, Semb AG, Solberg EE (2021)
[Retterstøl and colleagues respond]
Tidsskr Nor Laegeforen, 141 (4)
DOI 10.4045/tidsskr.21.0122, PubMed 33685109

Retterstøl K, Munkhaugen J, Ingul CB, Grimsmo J, Kask A, Schirmer H, Semb AG, Solberg EE (2021)
[Lower treatment goals for LDL cholesterol should be introduced]
Tidsskr Nor Laegeforen, 141 (2)
DOI 10.4045/tidsskr.20.0761, PubMed 33528123

Retterstøl K, Munkhaugen J, Ingul CB, Grimsmo J, Kask A, Schirmer H, Semb AG, Solberg EE (2021)
[Correction: Lower treatment goals for LDL cholesterol should be introduced]
Tidsskr Nor Laegeforen, 141 (4)
DOI 10.4045/tidsskr.21.0096, PubMed 33685112

Rodríguez-Borjabad C, Narveud I, Christensen JJ, Ulven SM, Malo AI, Ibarretxe D, Girona J, Torvik K, Bogsrud MP, Retterstøl K, Plana N, Masana L, Holven KB (2021)
Dietary intake and lipid levels in Norwegian and Spanish children with familial hypercholesterolemia
Nutr Metab Cardiovasc Dis, 31 (4), 1299-1307
DOI 10.1016/j.numecd.2020.12.002, PubMed 33549456

Stolt E, Olsen T, Elshorbagy A, Kožich V, van Greevenbroek M, Øvrebø B, Thoresen M, Refsum H, Retterstøl K, Vinknes KJ (2021)
Sulfur amino acid restriction, energy metabolism and obesity: a study protocol of an 8-week randomized controlled dietary intervention with whole foods and amino acid supplements
J Transl Med, 19 (1), 153
DOI 10.1186/s12967-021-02824-3, PubMed 33858441

Svendsen K, Torheim LE, Fjelberg V, Sorprud A, Narverud I, Retterstøl K, Bogsrud MP, Holven KB, Myhrstad MCW, Telle-Hansen VH (2021)
Gender differences in nutrition literacy levels among university students and employees: a descriptive study
J Nutr Sci, 10, e56
DOI 10.1017/jns.2021.47, PubMed 34367630

Øyri LKL, Bogsrud MP, Christensen JJ, Ulven SM, Brantsæter AL, Retterstøl K, Brekke HK, Michelsen TM, Henriksen T, Roeters van Lennep JE, Magnus P, Veierød MB, Holven KB (2021)
Novel associations between parental and newborn cord blood metabolic profiles in the Norwegian Mother, Father and Child Cohort Study
BMC Med, 19 (1), 91
DOI 10.1186/s12916-021-01959-w, PubMed 33849542

Øyri LKL, Bogsrud MP, Kristiansen AL, Myhre JB, Astrup H, Retterstøl K, Brekke HK, Roeters van Lennep JE, Andersen LF, Holven KB (2021)
Cholesterol at ages 6, 12 and 24 months: Tracking and associations with diet and maternal cholesterol in the Infant Cholesterol Study
Atherosclerosis, 326, 11-16
DOI 10.1016/j.atherosclerosis.2021.04.017, PubMed 33990045

Publications 2020

Gaundal L, Myhrstad MCW, Leder L, Byfuglien MG, Gjøvaag T, Rud I, Retterstøl K, Holven KB, Ulven SM, Telle-Hansen VH (2020)
Beneficial effect on serum cholesterol levels, but not glycaemic regulation, after replacing SFA with PUFA for 3 d: a randomised crossover trial
Br J Nutr, 125 (8), 915-925
DOI 10.1017/S0007114520003402, PubMed 32873354

Hovland A, Narverud I, Lie Øyri LK, Bogsrud MP, Aagnes I, Ueland T, Mulder M, Leijten F, Langslet G, Wium C, Svilaas A, Arnesen KE, Roeters van Lennep J, Aukrust P, Halvorsen B, Retterstøl K, Holven KB (2020)
Subjects with familial hypercholesterolemia have lower aortic valve area and higher levels of inflammatory biomarkers
J Clin Lipidol, 15 (1), 134-141
DOI 10.1016/j.jacl.2020.12.006, PubMed 33358307

Hovland A, Retterstøl K, Mollnes TE, Halvorsen B, Aukrust P, Lappegård KT (2020)
Anti-inflammatory effects of non-statin low-density lipoprotein cholesterol-lowering drugs: an unused potential?
Scand Cardiovasc J, 54 (5), 274-279
DOI 10.1080/14017431.2020.1775878, PubMed 32500743

Kolset SO, Heier M, Retterstol K (2020)
Lipoprotein retention in the vascular wall - a potential therapeutic target?
Tidsskr. Nor. Laegeforen., 140 (10), 987-989

Kolset SO, Heier M, Retterstøl K (2020)
Lipoprotein retention in the vascular wall - a potential therapeutic target?
Tidsskr Nor Laegeforen, 140 (10)
DOI 10.4045/tidsskr.19.0803, PubMed 32602313

Nordstrøm M, Retterstøl K, Hope S, Kolset SO (2020)
Nutritional challenges in children and adolescents with Down syndrome
Lancet Child Adolesc Health, 4 (6), 455-464
DOI 10.1016/S2352-4642(19)30400-6, PubMed 32450124

Norum KR, Remaley AT, Miettinen HE, Strøm EH, Balbo BEP, Sampaio CATL, Wiig I, Kuivenhoven JA, Calabresi L, Tesmer JJ, Zhou M, Ng DS, Skeie B, Karathanasis SK, Manthei KA, Retterstøl K (2020)
Lecithin:cholesterol acyltransferase: symposium on 50 years of biomedical research from its discovery to latest findings
J Lipid Res, 61 (8), 1142-1149
DOI 10.1194/jlr.S120000720, PubMed 32482717

Røstad-Tollefsen HK, Kolset SO, Retterstøl K, Hesselberg H, Nordstrøm M (2020)
Factors influencing the opportunities of supporting staff to promote a healthy diet in adults with intellectual disabilities
J Appl Res Intellect Disabil, 34 (3), 733-741
DOI 10.1111/jar.12846, PubMed 33274594

Schmidt EB, Hedegaard BS, Retterstøl K (2020)
Familial hypercholesterolaemia: history, diagnosis, screening, management and challenges
Heart, 106 (24), 1940-1946
DOI 10.1136/heartjnl-2019-316276, PubMed 32933999

Svendsen K, Jacobs DR, Mørch-Reiersen LT, Garstad KW, Henriksen HB, Telle-Hansen VH, Retterstøl K (2020)
Evaluating the use of the heart age tool in community pharmacies: a 4-week cluster-randomized controlled trial
Eur J Public Health, 30 (6), 1139-1145
DOI 10.1093/eurpub/ckaa048, PubMed 32206810

Svendsen K, Krogh HW, Igland J, Tell GS, Mundal LJ, Holven KB, Bogsrud MP, Leren TP, Retterstøl K (2020)
2.5-fold increased risk of recurrent acute myocardial infarction with familial hypercholesterolemia
Atherosclerosis, 319, 28-34
DOI 10.1016/j.atherosclerosis.2020.12.019, PubMed 33465659

Svendsen K, Langslet G, Krogh HW, Brinck J, Klausen IC, Stenehjem JS, Holven KB, Bogsrud MP, Retterstøl K (2020)
Genetic testing is essential for initiating statin therapy in children with familial hypercholesterolemia: Examples from Scandinavia
Atherosclerosis, 316, 48-52
DOI 10.1016/j.atherosclerosis.2020.11.027, PubMed 33302044

Svendsen K, Olsen T, Nordstrand Rusvik TC, Ulven SM, Holven KB, Retterstøl K, Telle-Hansen VH (2020)
Fatty acid profile and estimated desaturase activities in whole blood are associated with metabolic health
Lipids Health Dis, 19 (1), 102
DOI 10.1186/s12944-020-01282-y, PubMed 32438926

Publications 2019

Bogsrud MP, Græsdal A, Johansen D, Langslet G, Hovland A, Arnesen KE, Mundal LJ, Retterstøl K, Wium C, Holven KB (2019)
LDL-cholesterol goal achievement, cardiovascular disease, and attributed risk of Lp(a) in a large cohort of predominantly genetically verified familial hypercholesterolemia
J Clin Lipidol, 13 (2), 279-286
DOI 10.1016/j.jacl.2019.01.010, PubMed 30910667

Christensen JJ, Bakke SS, Ulven SM, Retterstøl K, Henriksen T, Bollerslev J, Espevik T, Aukrust P, Halvorsen B, Holven KB (2019)
Serum Omega-6 Fatty Acids and Immunology-Related Gene Expression in Peripheral Blood Mononuclear Cells: A Cross-Sectional Analysis in Healthy Children
Mol Nutr Food Res, 63 (7), e1800990
DOI 10.1002/mnfr.201800990, PubMed 30702198

Krogh HW, Svendsen K, Igland J, Mundal LJ, Holven KB, Bogsrud MP, Leren TP, Retterstøl K (2019)
Lower risk of smoking-related cancer in individuals with familial hypercholesterolemia compared with controls: a prospective matched cohort study
Sci Rep, 9 (1), 19273
DOI 10.1038/s41598-019-55682-x, PubMed 31848411

Mundal LJ, Hovland A, Igland J, Veierød MB, Holven KB, Bogsrud MP, Tell GS, Leren TP, Retterstøl K (2019)
Association of Low-Density Lipoprotein Cholesterol With Risk of Aortic Valve Stenosis in Familial Hypercholesterolemia
JAMA Cardiol, 4 (11), 1156-1159
DOI 10.1001/jamacardio.2019.3903, PubMed 31617858

Narverud I, Bogsrud MP, Øyri LKL, Ulven SM, Retterstøl K, Ueland T, Mulder M, Roeters van Lennep J, Halvorsen B, Aukrust P, Veierød MB, Holven KB (2019)
Lipoprotein(a) concentration is associated with plasma arachidonic acid in subjects with familial hypercholesterolaemia
Br J Nutr, 122 (7), 790-799
DOI 10.1017/S0007114519001600, PubMed 31262370

Narverud I, Christensen JJ, Bakke SS, Ulven SM, Rundblad A, Aukrust P, Espevik T, Bogsrud MP, Retterstøl K, Ueland T, Halvorsen B, Holven KB (2019)
Profiling of immune-related gene expression in children with familial hypercholesterolaemia
J Intern Med, 287 (3), 310-321
DOI 10.1111/joim.13001, PubMed 31631426

Svendsen K, Jacobs DR, Røyseth IT, Garstad KW, Byfuglien MG, Granlund L, Mørch-Reiersen LT, Telle-Hansen VH, Retterstøl K (2019)
Community pharmacies offer a potential high-yield and convenient arena for total cholesterol and CVD risk screening
Eur J Public Health, 29 (1), 17-23
DOI 10.1093/eurpub/cky190, PubMed 30239673

Wisløff T, Mundal LJ, Retterstøl K, Igland J, Kristiansen IS (2019)
Economic evaluation of lipid lowering with PCSK9 inhibitors in patients with familial hypercholesterolemia: Methodological aspects
Atherosclerosis, 287, 140-146
DOI 10.1016/j.atherosclerosis.2019.06.900, PubMed 31280039

Øyri LKL, Bogsrud MP, Kristiansen AL, Myhre JB, Retterstøl K, Brekke HK, Gundersen TE, Andersen LF, Holven KB (2019)
Infant cholesterol and glycated haemoglobin concentrations vary widely-Associations with breastfeeding, infant diet and maternal biomarkers
Acta Paediatr, 109 (1), 115-121
DOI 10.1111/apa.14936, PubMed 31299108

Publications 2018

Drivdal M, Holven KB, Retterstøl K, Aagenaes Ø, Kase BF (2018)
A nine year follow-up study of patients with lymphoedema cholestasis syndrome 1 (LCS1/Aagenaes syndrome)
Scand J Clin Lab Invest, 78 (7-8), 566-574
DOI 10.1080/00365513.2018.1519723, PubMed 30755100

Holven KB, Narverud I, van Lennep JR, Versmissen J, Øyri LKL, Galema-Boers A, Langslet G, Ulven SM, Veierød MB, Retterstøl K, Bogsrud MP (2018)
Sex differences in cholesterol levels from birth to 19 years of age may lead to increased cholesterol burden in females with FH
J Clin Lipidol, 12 (3), 748-755.e2
DOI 10.1016/j.jacl.2018.02.021, PubMed 29609857

Hope S, Nordstrom M, Retterstol K, Iversen PO, Kolset SO (2018)
The right to a health promoting diet for people with intellectual disabilities
Tidsskr. Nor. Laegeforen., 138 (2), 122-123

Hope S, Nordstrøm M, Retterstøl K, Iversen PO, Kolset SO (2018)
The right to a health-promoting diet for people with intellectual disabilities
Tidsskr Nor Laegeforen, 138 (2)
DOI 10.4045/tidsskr.17.0985, PubMed 29357630

Hovland A, Mundal LJ, Igland J, Veierød MB, Holven KB, Bogsrud MP, Tell GS, Leren TP, Retterstøl K (2018)
Risk of Ischemic Stroke and Total Cerebrovascular Disease in Familial Hypercholesterolemia: A Register Study From Norway
Stroke, 50 (1), 172-174
DOI 10.1161/STROKEAHA.118.023456, PubMed 30580708

Kolset SO, Nordstrøm M, Hope S, Retterstøl K, Iversen PO (2018)
Securing rights and nutritional health for persons with intellectual disabilities - a pressing challenge
Food Nutr Res, 62
DOI 10.29219/fnr.v62.1268, PubMed 29899685

Korman MJ, Retterstøl K, Kristiansen IS, Wisløff T (2018)
Are PCSK9 Inhibitors Cost Effective?
Pharmacoeconomics, 36 (9), 1031-1041
DOI 10.1007/s40273-018-0671-0, PubMed 29777433

Mundal LJ, Igland J, Veierød MB, Holven KB, Ose L, Selmer RM, Wisloff T, Kristiansen IS, Tell GS, Leren TP, Retterstøl K (2018)
Impact of age on excess risk of coronary heart disease in patients with familial hypercholesterolaemia
Heart, 104 (19), 1600-1607
DOI 10.1136/heartjnl-2017-312706, PubMed 29622598

Retterstøl K, Svendsen M, Narverud I, Holven KB (2018)
Effect of low carbohydrate high fat diet on LDL cholesterol and gene expression in normal-weight, young adults: A randomized controlled study
Atherosclerosis, 279, 52-61
DOI 10.1016/j.atherosclerosis.2018.10.013, PubMed 30408717

Svendsen K, Henriksen HB, Østengen B, Jacobs DR, Telle-Hansen VH, Carlsen MH, Retterstøl K (2018)
Evaluation of a short Food Frequency Questionnaire to assess cardiovascular disease-related diet and lifestyle factors
Food Nutr Res, 62
DOI 10.29219/fnr.v62.1370, PubMed 29720928

Svendsen K, Telle-Hansen VH, Mørch-Reiersen LT, Garstad KW, Thyholt K, Granlund L, Henriksen HB, Gran JM, Jacobs DR, Retterstøl K (2018)
A randomized controlled trial in Norwegian pharmacies on effects of risk alert and advice in people with elevated cardiovascular risk
Prev Med Rep, 12, 79-86
DOI 10.1016/j.pmedr.2018.08.004, PubMed 30191097

Urke EB, Søbye S, Ellingvåg A, Langslet G, Retterstøl K, Wandel M (2018)
Familial hypercholesterolemia and young patients' thoughts on own condition and treatment
Patient Educ Couns, 102 (5), 1005-1012
DOI 10.1016/j.pec.2018.12.025, PubMed 30606641

Publications 2017

Bogsrud MP, Græsdal A, Retterstøl K, Holven KB (2017)
A physically fit woman in her thirties with exertional dyspnoea
Tidsskr Nor Laegeforen, 137 (6), 456-458
DOI 10.4045/tidsskr.16.0538, PubMed 28332800

Christensen JJ, Ulven SM, Retterstøl K, Narverud I, Bogsrud MP, Henriksen T, Bollerslev J, Halvorsen B, Aukrust P, Holven KB (2017)
Comprehensive lipid and metabolite profiling of children with and without familial hypercholesterolemia: A cross-sectional study
Atherosclerosis, 266, 48-57
DOI 10.1016/j.atherosclerosis.2017.09.021, PubMed 28963918

Gjevestad GO, Ottestad I, Biong AS, Iversen PO, Retterstøl K, Raastad T, Skålhegg BS, Ulven SM, Holven KB (2017)
Consumption of protein-enriched milk has minor effects on inflammation in older adults-A 12-week double-blind randomized controlled trial
Mech Ageing Dev, 162, 1-8
DOI 10.1016/j.mad.2017.01.011, PubMed 28163108

Holmsen ST, Bakkebø T, Seferowicz M, Retterstøl K (2017)
Statins and breastfeeding in familial hypercholesterolaemia
Tidsskr Nor Laegeforen, 137 (10), 686-687
DOI 10.4045/tidsskr.16.0838, PubMed 28551957

Hovland A, Mundal LJ, Igland J, Veierød MB, Holven KB, Bogsrud MP, Tell GS, Leren TP, Retterstøl K (2017)
Increased risk of heart failure and atrial fibrillation in heterozygous familial hypercholesterolemia
Atherosclerosis, 266, 69-73
DOI 10.1016/j.atherosclerosis.2017.09.027, PubMed 28992466

Hovland A, Nestvold T, Bohov P, Trøseid M, Aukrust P, Berge RK, Waage-Nielsen E, Retterstøl K, Lappegård KT (2017)
Bariatric surgery reduces fasting total fatty acids and increases n-3 polyunsaturated fatty acids in morbidly obese individuals
Scand J Clin Lab Invest, 77 (8), 628-633
DOI 10.1080/00365513.2017.1393691, PubMed 29069988

Ottestad I, Løvstad AT, Gjevestad GO, Hamarsland H, Šaltytė Benth J, Andersen LF, Bye A, Biong AS, Retterstøl K, Iversen PO, Raastad T, Ulven SM, Holven KB (2017)
Intake of a Protein-Enriched Milk and Effects on Muscle Mass and Strength. A 12-Week Randomized Placebo Controlled Trial among Community-Dwelling Older Adults
J Nutr Health Aging, 21 (10), 1160-1169
DOI 10.1007/s12603-016-0856-1, PubMed 29188875

Retterstol K (2017)
More harm than benefit - how much should the patients know?
Tidsskr. Nor. Laegeforen., 137 (9), 598

Retterstøl K (2017)
[Not Available]
Tidsskr Nor Laegeforen, 137 (9), 598
DOI 10.4045/tidsskr.17.0295, PubMed 28468458

Retterstøl K, Narverud I, Selmer R, Berge KE, Osnes IV, Ulven SM, Halvorsen B, Aukrust P, Holven KB, Iversen PO (2017)
Severe hypertriglyceridemia in Norway: prevalence, clinical and genetic characteristics
Lipids Health Dis, 16 (1), 115
DOI 10.1186/s12944-017-0511-9, PubMed 28606150

Svendsen K, Arnesen E, Retterstøl K (2017)
Saturated fat -a never ending story?
Food Nutr Res, 61 (1), 1377572
DOI 10.1080/16546628.2017.1377572, PubMed 29056889

Publications 2016

Christensen JJ, Osnes L, Halvorsen B, Retterstøl K, Bogsrud MP, Wium C, Svilaas A, Narverud I, Ulven SM, Aukrust P, Holven KB (2016)
Data on circulating leukocyte subpopulations and inflammatory proteins in children with familial hypercholesterolemia and healthy children
Data Brief, 10, 587-592
DOI 10.1016/j.dib.2016.12.042, PubMed 28070551

Christensen JJ, Osnes LT, Halvorsen B, Retterstøl K, Bogsrud MP, Wium C, Svilaas A, Narverud I, Ulven SM, Aukrust P, Holven KB (2016)
Altered leukocyte distribution under hypercholesterolemia: A cross-sectional study in children with familial hypercholesterolemia
Atherosclerosis, 256, 67-74
DOI 10.1016/j.atherosclerosis.2016.11.031, PubMed 28024183

Christensen JJ, Retterstøl K, Godang K, Roland MC, Qvigstad E, Bollerslev J, Ueland T, Henriksen T, Holven KB (2016)
LDL cholesterol in early pregnancy and offspring cardiovascular disease risk factors
J Clin Lipidol, 10 (6), 1369-1378.e7
DOI 10.1016/j.jacl.2016.08.016, PubMed 27919354

Halvorsen B, Santilli F, Scholz H, Sahraoui A, Gulseth HL, Wium C, Lattanzio S, Formoso G, Di Fulvio P, Otterdal K, Retterstøl K, Holven KB, Gregersen I, Stavik B, Bjerkeli V, Michelsen AE, Ueland T, Liani R, Davi G, Aukrust P (2016)
LIGHT/TNFSF14 is increased in patients with type 2 diabetes mellitus and promotes islet cell dysfunction and endothelial cell inflammation in vitro
Diabetologia, 59 (10), 2134-44
DOI 10.1007/s00125-016-4036-y, PubMed 27421726

Holme I, Retterstøl K, Norum KR, Hjermann I (2016)
Lifelong benefits on myocardial infarction mortality: 40-year follow-up of the randomized Oslo diet and antismoking study
J Intern Med, 280 (2), 221-7
DOI 10.1111/joim.12485, PubMed 26924204

Mansoor N, Vinknes KJ, Veierød MB, Retterstøl K (2016)
Effects of low-carbohydrate diets v. low-fat diets on body weight and cardiovascular risk factors: a meta-analysis of randomised controlled trials
Br J Nutr, 115 (3), 466-79
DOI 10.1017/S0007114515004699, PubMed 26768850

Mansoor N, Vinknes KJ, Veierød MB, Retterstøl K (2016)
Low-carbohydrate diets increase LDL-cholesterol, and thereby indicate increased risk of CVD
Br J Nutr, 115 (12), 2264-6
DOI 10.1017/S0007114516001343, PubMed 27376624

Mundal L, Igland J, Ose L, Holven KB, Veierød MB, Leren TP, Retterstøl K (2016)
Cardiovascular disease mortality in patients with genetically verified familial hypercholesterolemia in Norway during 1992-2013
Eur J Prev Cardiol, 24 (2), 137-144
DOI 10.1177/2047487316676135, PubMed 27794106

Mundal L, Retterstøl K (2016)
A systematic review of current studies in patients with familial hypercholesterolemia by use of national familial hypercholesterolemia registries
Curr Opin Lipidol, 27 (4), 388-97
DOI 10.1097/MOL.0000000000000300, PubMed 27070076

Mundal L, Veierød MB, Halvorsen T, Holven KB, Ose L, Iversen PO, Tell GS, Leren TP, Retterstøl K (2016)
Cardiovascular disease in patients with genotyped familial hypercholesterolemia in Norway during 1994-2009, a registry study
Eur J Prev Cardiol, 23 (18), 1962-1969
DOI 10.1177/2047487316666371, PubMed 27558979

Nordstrom M, Paus B, Retterstol K, Kolset SO (2016)
The prevalence of metabolic risk factors of atherosclerotic cardiovascular disease in Williams syndrome, Prader-Willi syndrome, and Down syndrome
J. Intellect. Dev. Dis., 41 (3), 187-196
DOI 10.3109/13668250.2016.1167845

Ottestad I, Nordvi B, Vogt G, Holck M, Halvorsen B, Brønner KW, Retterstøl K, Holven KB, Nilsson A, Ulven SM (2016)
Bioavailability of n-3 fatty acids from n-3-enriched foods and fish oil with different oxidative quality in healthy human subjects: a randomised single-meal cross-over study
J Nutr Sci, 5, e43
DOI 10.1017/jns.2016.34, PubMed 28620470

Pingitore P, Lepore SM, Pirazzi C, Mancina RM, Motta BM, Valenti L, Berge KE, Retterstøl K, Leren TP, Wiklund O, Romeo S (2016)
Identification and characterization of two novel mutations in the LPL gene causing type I hyperlipoproteinemia
J Clin Lipidol, 10 (4), 816-823
DOI 10.1016/j.jacl.2016.02.015, PubMed 27578112

Retterstøl K (2016)
[Myocardial infarction, saturated fat and cholesterol]
Tidsskr Nor Laegeforen, 136 (14-15), 1205
DOI 10.4045/tidsskr.16.0575, PubMed 27554559

Retterstøl K (2016)
[Not Available]
Tidsskr Nor Laegeforen, 136 (18), 1508
DOI 10.4045/tidsskr.16.0793, PubMed 27731589

Torvik K, Narverud I, Ottestad I, Svilaas A, Gran JM, Retterstøl K, Ellingvåg A, Strøm E, Ose L, Veierød MB, Holven KB (2016)
Dietary counseling is associated with an improved lipid profile in children with familial hypercholesterolemia
Atherosclerosis, 252, 21-27
DOI 10.1016/j.atherosclerosis.2016.07.913, PubMed 27494447

Publications 2015

Koopal C, Retterstøl K, Sjouke B, Hovingh GK, Ros E, de Graaf J, Dullaart RP, Bertolini S, Visseren FL (2015)
Vascular risk factors, vascular disease, lipids and lipid targets in patients with familial dysbetalipoproteinemia: a European cross-sectional study
Atherosclerosis, 240 (1), 90-7
DOI 10.1016/j.atherosclerosis.2015.02.046, PubMed 25768710

Krogh HW, Mundal L, Holven KB, Retterstøl K (2015)
Patients with familial hypercholesterolaemia are characterized by presence of cardiovascular disease at the time of death
Eur Heart J, 37 (17), 1398-405
DOI 10.1093/eurheartj/ehv602, PubMed 26586781

Langslet G, Bogsrud MP, Halvorsen I, Fjeldstad H, Retterstøl K, Veierød MB, Ose L (2015)
Long-term follow-up of young adults with familial hypercholesterolemia after participation in clinical trials during childhood
J Clin Lipidol, 9 (6), 778-785
DOI 10.1016/j.jacl.2015.08.008, PubMed 26687698

Mundal L, Sarancic M, Ose L, Iversen PO, Borgan JK, Veierød MB, Leren TP, Retterstøl K (2015)
[Increased mortality in familial hypercholesterolemia]
Tidsskr Nor Laegeforen, 135 (11), 1024-5
DOI 10.4045/tidsskr.15.0244, PubMed 26080775

Narverud I, van Lennep JR, Christensen JJ, Versmissen J, Gran JM, Iversen PO, Aukrust P, Halvorsen B, Ueland T, Ulven SM, Ose L, Veierød MB, Sijbrands E, Retterstøl K, Holven KB (2015)
Maternal inheritance does not predict cholesterol levels in children with familial hypercholesterolemia
Atherosclerosis, 243 (1), 155-60
DOI 10.1016/j.atherosclerosis.2015.09.014, PubMed 26386212

Retterstol K (2015)
Nutrition and remembrance
Tidsskr. Nor. Laegeforen., 135 (6), 578
DOI 10.4045/tidsskr.15.0191

Tjelle TE, Holtung L, Bøhn SK, Aaby K, Thoresen M, Wiik SÅ, Paur I, Karlsen AS, Retterstøl K, Iversen PO, Blomhoff R (2015)
Polyphenol-rich juices reduce blood pressure measures in a randomised controlled trial in high normal and hypertensive volunteers
Br J Nutr, 114 (7), 1054-63
DOI 10.1017/S0007114515000562, PubMed 26227795

Publications 2014

Berge KE, Retterstøl K, Romeo S, Pirazzi C, Leren TP (2014)
Type 1 hyperlipoproteinemia due to a novel deletion of exons 3 and 4 in the GPIHBP1 gene
Atherosclerosis, 234 (1), 30-3
DOI 10.1016/j.atherosclerosis.2014.02.005, PubMed 24589565

Holven KB, Narverud I, Lindvig HW, Halvorsen B, Langslet G, Nenseter MS, Ulven SM, Ose L, Aukrust P, Retterstøl K (2014)
Subjects with familial hypercholesterolemia are characterized by an inflammatory phenotype despite long-term intensive cholesterol lowering treatment
Atherosclerosis, 233 (2), 561-567
DOI 10.1016/j.atherosclerosis.2014.01.022, PubMed 24530965

Mundal L, Sarancic M, Ose L, Iversen PO, Borgan JK, Veierød MB, Leren TP, Retterstøl K (2014)
Mortality among patients with familial hypercholesterolemia: a registry-based study in Norway, 1992-2010
J Am Heart Assoc, 3 (6), e001236
DOI 10.1161/JAHA.114.001236, PubMed 25468658

Narverud I, Retterstøl K, Iversen PO, Halvorsen B, Ueland T, Ulven SM, Ose L, Aukrust P, Veierød MB, Holven KB (2014)
Markers of atherosclerotic development in children with familial hypercholesterolemia: a literature review
Atherosclerosis, 235 (2), 299-309
DOI 10.1016/j.atherosclerosis.2014.05.917, PubMed 24908240

Publications 2013

Baumann M, Espeland MZ, Kværner AS, Bogsrud MP, Retterstøl K (2013)
[Lipid profile of healthy persons with low-carbohydrate diet]
Tidsskr Nor Laegeforen, 133 (11), 1193-6
DOI 10.4045/tidsskr.12.0034, PubMed 23759780

Baumann M, Espeland MZ, Kværner AS, Bogsrud MP, Retterstøl K (2013)
[M. Baumann and colleagues replies]
Tidsskr Nor Laegeforen, 133 (16), 1685-6
DOI 10.4045/tidsskr.13.1023, PubMed 24005696

Bogsrud MP, Langslet G, Ose L, Arnesen KE, Sm Stuen MC, Malt UF, Woldseth B, Retterstøl K (2013)
No effect of combined coenzyme Q10 and selenium supplementation on atorvastatin-induced myopathy
Scand Cardiovasc J, 47 (2), 80-7
DOI 10.3109/14017431.2012.756119, PubMed 23301875

Bogsrud MP, Reikvam Å, Retterstøl K (2013)
[Treatment with statins]
Tidsskr Nor Laegeforen, 133 (12-13), 1316-9
DOI 10.4045/tidsskr.12.0825, PubMed 23817262

Holven KB, Retterstøl K, Ueland T, Ulven SM, Nenseter MS, Sandvik M, Narverud I, Berge KE, Ose L, Aukrust P, Halvorsen B (2013)
Subjects with low plasma HDL cholesterol levels are characterized by an inflammatory and oxidative phenotype
PLoS One, 8 (11), e78241
DOI 10.1371/journal.pone.0078241, PubMed 24244297

Molven I, Retterstøl K, Andersen LF, Veierød MB, Narverud I, Ose L, Svilaas A, Wandel M, Holven KB (2013)
Children and young adults with familial hypercholesterolaemia (FH) have healthier food choices particularly with respect to dietary fat sources compared with non-FH children
J Nutr Sci, 2, e32
DOI 10.1017/jns.2013.27, PubMed 25191582

Ottestad I, Ose L, Wennersberg MH, Granlund L, Kirkhus B, Retterstøl K (2013)
Phytosterol capsules and serum cholesterol in hypercholesterolemia: a randomized controlled trial
Atherosclerosis, 228 (2), 421-5
DOI 10.1016/j.atherosclerosis.2013.03.001, PubMed 23623012

Stormo C, Bogsrud MP, Hermann M, Åsberg A, Piehler AP, Retterstøl K, Kringen MK (2013)
UGT1A1*28 is associated with decreased systemic exposure of atorvastatin lactone
Mol Diagn Ther, 17 (4), 233-7
DOI 10.1007/s40291-013-0031-x, PubMed 23580084

Publications 2012

Farnier M, Marcereuil D, De Niet S, Ducobu J, Steinmetz A, Retterstøl K, Bryniarski L, Császár A, Vanderbist F (2012)
Safety of a fixed-dose combination of fenofibrate/pravastatin 160 mg/40 mg in patients with mixed hyperlipidaemia: a pooled analysis from a database of clinical trials
Clin Drug Investig, 32 (4), 281-91
DOI 10.2165/11630820-000000000-00000, PubMed 22350498

Farnier M, Retterstøl K, Steinmetz A, Császár A (2012)
Comparative efficacy and safety of fenofibrate/pravastatin plus ezetimibe triple therapy and simvastatin/ezetimibe dual therapy in type 2 diabetic patients with mixed hyperlipidaemia and cardiovascular disease
Diab Vasc Dis Res, 9 (3), 205-15
DOI 10.1177/1479164111430715, PubMed 22228773

Græsdal A, Bogsrud MP, Holven KB, Nenseter MS, Narverud I, Langslet G, Brekke M, Retterstøl K, Arnesen KE, Ose L (2012)
Apheresis in homozygous familial hypercholesterolemia: the results of a follow-up of all Norwegian patients with homozygous familial hypercholesterolemia
J Clin Lipidol, 6 (4), 331-9
DOI 10.1016/j.jacl.2012.03.004, PubMed 22836070

Narverud I, Halvorsen B, Nenseter MS, Retterstøl K, Yndestad A, Dahl TB, Ulven SM, Olstad OK, Ose L, Holven KB, Aukrust P (2012)
Oxidized LDL level is related to gene expression of tumour necrosis factor super family members in children and young adults with familial hypercholesterolaemia
J Intern Med, 273 (1), 69-78
DOI 10.1111/j.1365-2796.2012.02584.x, PubMed 22891927

Narverud I, Iversen PO, Aukrust P, Halvorsen B, Ueland T, Johansen SG, Nenseter MS, Sandset PM, Ulven SM, Ose L, Retterstøl K, Holven KB (2012)
Maternal familial hypercholesterolaemia (FH) confers altered haemostatic profile in offspring with and without FH
Thromb Res, 131 (2), 178-82
DOI 10.1016/j.thromres.2012.11.008, PubMed 23199546

Nenseter MS, Narverud I, Græsdal A, Bogsrud MP, Aukrust P, Retterstøl K, Ose L, Halvorsen B, Holven KB (2012)
Cholesterol efflux mediators in homozygous familial hypercholesterolemia patients on low-density lipoprotein apheresis
J Clin Lipidol, 7 (2), 109-16
DOI 10.1016/j.jacl.2012.08.001, PubMed 23415429

Ottestad I, Retterstøl K, Myhrstad MC, Andersen LF, Vogt G, Nilsson A, Borge GI, Nordvi B, Brønner KW, Ulven SM, Holven KB (2012)
Intake of oxidised fish oil does not affect circulating levels of oxidised LDL or inflammatory markers in healthy subjects
Nutr Metab Cardiovasc Dis, 23 (1), e3-4
DOI 10.1016/j.numecd.2012.08.009, PubMed 23146358

Retterstøl K (2012)
[Omega-3 fatty acids--both food and medicine]
Tidsskr Nor Laegeforen, 132 (20), 2258
DOI 10.4045/tidsskr.12.1006, PubMed 23736186

Telle-Hansen VH, Narverud I, Retterstøl K, Wesseltoft-Rao N, Mosdøl A, Granlund L, Christiansen KF, Lamglait A, Halvorsen B, Holven KB, Ulven SM (2012)
Substitution of TAG oil with diacylglycerol oil in food items improves the predicted 10 years cardiovascular risk score in healthy, overweight subjects
J Nutr Sci, 1, e17
DOI 10.1017/jns.2012.18, PubMed 25191546

Publications 2011

Farnier M, Steinmetz A, Retterstøl K, Császár A (2011)
Fixed-dose combination fenofibrate/pravastatin 160/40 mg versus simvastatin 20 mg monotherapy in adults with type 2 diabetes and mixed hyperlipidemia uncontrolled with simvastatin 20 mg: a double-blind, randomized comparative study
Clin Ther, 33 (1), 1-12
DOI 10.1016/j.clinthera.2011.02.006, PubMed 21397769

Myhrstad MC, Narverud I, Telle-Hansen VH, Karhu T, Lund DB, Herzig KH, Makinen M, Halvorsen B, Retterstøl K, Kirkhus B, Granlund L, Holven KB, Ulven SM (2011)
Effect of the fat composition of a single high-fat meal on inflammatory markers in healthy young women
Br J Nutr, 106 (12), 1826-35
DOI 10.1017/S0007114511002510, PubMed 21736782

Myhrstad MC, Retterstøl K, Telle-Hansen VH, Ottestad I, Halvorsen B, Holven KB, Ulven SM (2011)
Effect of marine n-3 fatty acids on circulating inflammatory markers in healthy subjects and subjects with cardiovascular risk factors
Inflamm Res, 60 (4), 309-19
DOI 10.1007/s00011-010-0302-5, PubMed 21229287

Nenseter MS, Lindvig HW, Ueland T, Langslet G, Ose L, Holven KB, Retterstøl K (2011)
Lipoprotein(a) levels in coronary heart disease-susceptible and -resistant patients with familial hypercholesterolemia
Atherosclerosis, 216 (2), 426-32
DOI 10.1016/j.atherosclerosis.2011.02.007, PubMed 21376325

Ottestad I, Vogt G, Retterstøl K, Myhrstad MC, Haugen JE, Nilsson A, Ravn-Haren G, Nordvi B, Brønner KW, Andersen LF, Holven KB, Ulven SM (2011)
Oxidised fish oil does not influence established markers of oxidative stress in healthy human subjects: a randomised controlled trial
Br J Nutr, 108 (2), 315-26
DOI 10.1017/S0007114511005484, PubMed 22136711

Skottheim IB, Bogsrud MP, Hermann M, Retterstøl K, Åsberg A (2011)
Atorvastatin metabolite measurements as a diagnostic tool for statin-induced myopathy
Mol Diagn Ther, 15 (4), 221-7
DOI 10.1007/BF03256413, PubMed 21815705

Toleikyte I, Retterstøl K, Leren TP, Iversen PO (2011)
Pregnancy outcomes in familial hypercholesterolemia: a registry-based study
Circulation, 124 (15), 1606-14
DOI 10.1161/CIRCULATIONAHA.110.990929, PubMed 21911783

Publications 2010

Bogsrud MP, Ose L, Langslet G, Ottestad I, Strøm EC, Hagve TA, Retterstøl K (2010)
HypoCol (red yeast rice) lowers plasma cholesterol - a randomized placebo controlled study
Scand Cardiovasc J, 44 (4), 197-200
DOI 10.3109/14017431003624123, PubMed 20636227

Langslet G, Ottestad I, Retterstøl K, Ose L (2010)
[Clinical trials--viewpoints from participants]
Tidsskr Nor Laegeforen, 130 (16), 1606-8
DOI 10.4045/tidsskr.09.0030, PubMed 20805857

Narverud I, Ueland T, Nenseter MS, Retterstøl K, Telle-Hansen VH, Halvorsen B, Ose L, Aukrust P, Holven KB (2010)
Children with familial hypercholesterolemia are characterized by an inflammatory imbalance between the tumor necrosis factor α system and interleukin-10
Atherosclerosis, 214 (1), 163-8
DOI 10.1016/j.atherosclerosis.2010.10.002, PubMed 21040915

Solaas K, Legry V, Retterstol K, Berg PR, Holven KB, Ferrières J, Amouyel P, Lien S, Romeo J, Valtueña J, Widhalm K, Ruiz JR, Dallongeville J, Tonstad S, Rootwelt H, Halvorsen B, Nenseter MS, Birkeland KI, Thorsby PM, Meirhaeghe A, Nebb HI (2010)
Suggestive evidence of associations between liver X receptor β polymorphisms with type 2 diabetes mellitus and obesity in three cohort studies: HUNT2 (Norway), MONICA (France) and HELENA (Europe)
BMC Med Genet, 11, 144
DOI 10.1186/1471-2350-11-144, PubMed 20939869

Publications 2009

Khoury J, Amundsen AL, Tonstad S, Henriksen T, Ose L, Retterstøl K, Iversen PO (2009)
Evidence for impaired physiological decrease in the uteroplacental vascular resistance in pregnant women with familial hypercholesterolemia
Acta Obstet Gynecol Scand, 88 (2), 222-6
DOI 10.1080/00016340802503047, PubMed 18972234

Retterstøl K (2009)
Taspoglutide: a long acting human glucagon-like polypeptide-1 analogue
Expert Opin Investig Drugs, 18 (9), 1405-11
DOI 10.1517/13543780903164205, PubMed 19678802

Retterstøl K, Hennig CB, Iversen PO (2009)
Improved plasma lipids and body weight in overweight/obese patients with type III hyperlipoproteinemia after 4 weeks on a low glycemic diet
Clin Nutr, 28 (2), 213-5
DOI 10.1016/j.clnu.2009.01.018, PubMed 19232793

Tobin KA, Holven KB, Retterstøl K, Strøm E, Ose L, Aukrust P, Nenseter MS (2009)
Cystatin C levels in plasma and peripheral blood mononuclear cells among hyperhomocysteinaemic subjects: effect of treatment with B-vitamins
Br J Nutr, 102 (12), 1783-9
DOI 10.1017/S0007114509991048, PubMed 19682403

Wennersberg MH, Smedman A, Turpeinen AM, Retterstøl K, Tengblad S, Lipre E, Aro A, Mutanen P, Seljeflot I, Basu S, Pedersen JI, Mutanen M, Vessby B (2009)
Dairy products and metabolic effects in overweight men and women: results from a 6-mo intervention study
Am J Clin Nutr, 90 (4), 960-8
DOI 10.3945/ajcn.2009.27664, PubMed 19710195

Publications 2008

Blom DJ, Marais AD, Retterstøl K, Stein EA, Ycas J, Gu Z, Miller E (2008)
Rosuvastatin reduces non-high-density lipoprotein cholesterol and lipoprotein remnants in patients with dysbetalipoproteinemia (Fredrickson type III hyperlipoproteinemia)
J Clin Lipidol, 2 (6), 418-25
DOI 10.1016/j.jacl.2008.10.002, PubMed 21291775

Holven KB, Aukrust P, Retterstøl K, Otterdal K, Bjerkeli V, Ose L, Nenseter MS, Halvorsen B (2008)
The antiatherogenic function of HDL is impaired in hyperhomocysteinemic subjects
J Nutr, 138 (11), 2070-5
DOI 10.3945/jn.108.090704, PubMed 18936200

Nenseter MS, Ueland T, Retterstøl K, Strøm E, Mørkrid L, Landaas S, Ose L, Aukrust P, Holven KB (2008)
Dysregulated RANK ligand/RANK axis in hyperhomocysteinemic subjects: effect of treatment with B-vitamins
Stroke, 40 (1), 241-7
DOI 10.1161/STROKEAHA.108.522995, PubMed 19008470

Retterstøl K (2008)
[The zero vision for arteriosclerotic cardiovascular disease in younger people]
Tidsskr Nor Laegeforen, 128 (10), 1188-90
PubMed 18480870

Publications 2007

Bogsrud MP, Sogstad A, Retterstøl K (2007)
[Practical advice for registration of clinical trials]
Tidsskr Nor Laegeforen, 127 (12), 1654-6
PubMed 17571106

Stein EA, Ose L, Retterstøl K, Tonstad S, Schleman M, Harris S, Sager P (2007)
Further reduction of low-density lipoprotein cholesterol and C-reactive protein with the addition of ezetimibe to maximum-dose rosuvastatin in patients with severe hypercholesterolemia
J Clin Lipidol, 1 (4), 280-6
DOI 10.1016/j.jacl.2007.07.003, PubMed 21291692

Tonstad S, Retterstøl K, Ose L, Ohman KP, Lindberg MB, Svensson M (2007)
The dual peroxisome proliferator-activated receptor alpha/gamma agonist tesaglitazar further improves the lipid profile in dyslipidemic subjects treated with atorvastatin
Metabolism, 56 (9), 1285-92
DOI 10.1016/j.metabol.2007.05.003, PubMed 17697874

Publications 2006

Amundsen AL, Khoury J, Iversen PO, Bergei C, Ose L, Tonstad S, Retterstøl K (2006)
Marked changes in plasma lipids and lipoproteins during pregnancy in women with familial hypercholesterolemia
Atherosclerosis, 189 (2), 451-7
DOI 10.1016/j.atherosclerosis.2006.01.002, PubMed 16466729

Amundsen AL, Khoury J, Sandset PM, Seljeflot I, Ose L, Tonstad S, Henriksen T, Retterstøl K, Iversen PO (2006)
Altered hemostatic balance and endothelial activation in pregnant women with familial hypercholesterolemia
Thromb Res, 120 (1), 21-7
DOI 10.1016/j.thromres.2006.07.001, PubMed 16914186

Hermann M, Bogsrud MP, Molden E, Asberg A, Mohebi BU, Ose L, Retterstøl K (2006)
Exposure of atorvastatin is unchanged but lactone and acid metabolites are increased several-fold in patients with atorvastatin-induced myopathy
Clin Pharmacol Ther, 79 (6), 532-9
DOI 10.1016/j.clpt.2006.02.014, PubMed 16765141

Holven KB, Aukrust P, Retterstol K, Hagve TA, Mørkrid L, Ose L, Nenseter MS (2006)
Increased levels of C-reactive protein and interleukin-6 in hyperhomocysteinemic subjects
Scand J Clin Lab Invest, 66 (1), 45-54
DOI 10.1080/00335510500429821, PubMed 16464786

Holven KB, Halvorsen B, Bjerkeli V, Damås JK, Retterstøl K, Mørkrid L, Ose L, Aukrust P, Nenseter MS (2006)
Impaired inhibitory effect of interleukin-10 on the balance between matrix metalloproteinase-9 and its inhibitor in mononuclear cells from hyperhomocysteinemic subjects
Stroke, 37 (7), 1731-6
DOI 10.1161/01.STR.0000226465.84561.cb, PubMed 16728689

Publications 2005

Retterstøl K (2005)
Too low blood cholesterol?
Scand J Clin Lab Invest, 65 (1), 1-2
DOI 10.1080/00365510510013488, PubMed 15859021

Westerberg R, Månsson JE, Golozoubova V, Shabalina IG, Backlund EC, Tvrdik P, Retterstøl K, Capecchi MR, Jacobsson A (2005)
ELOVL3 is an important component for early onset of lipid recruitment in brown adipose tissue
J Biol Chem, 281 (8), 4958-68
DOI 10.1074/jbc.M511588200, PubMed 16326704

Publications 2004

Hexeberg S, Retterstøl K (2004)
[Hypertriglyceridemia--diagnostics, risk and treatment]
Tidsskr Nor Laegeforen, 124 (21), 2746-9
PubMed 15534665

Publications 2001

Retterstøl K, Haugen TB, Tran TN, Christophersen BO (2001)
Studies on the metabolism of essential fatty acids in isolated human testicular cells
Reproduction, 121 (6), 881-7
DOI 10.1530/rep.0.1210881, PubMed 11373174

Retterstøl K, Tran TN, Haugen TB, Christophersen BO (2001)
Metabolism of very long chain polyunsaturated fatty acids in isolated rat germ cells
Lipids, 36 (6), 601-6
DOI 10.1007/s11745-001-0763-z, PubMed 11485164

Tran TN, Retterstøl K, Christophersen BO (2001)
Differences in the conversion of the polyunsaturated fatty acids [1-(14)C]22:4(n-6) and [1-(14)C]22:5(n-3) to [(14)C]22:5(n-6) and [(14)C]22:6(n-3) in isolated rat hepatocytes
Biochim Biophys Acta, 1532 (1-2), 137-47
DOI 10.1016/s1388-1981(01)00127-5, PubMed 11420183

Publications 2000

Retterstøl K (2000)
Studies on the metabolism of polyunsaturated fatty acids in liver and testicular cells: elongation, desaturation and esterification : the regulation of the formation of 22:5(N-6) and 22:6(N-3)
Institute of Clinical Biochemistry, University of Oslo, Rikshospitalet, Oslo, 1 b. (flere pag.)
BIBSYS 001108654, ISBN 82-7633-143-2

Retterstøl K, Haugen TB, Christophersen BO (2000)
The pathway from arachidonic to docosapentaenoic acid (20:4n-6 to 22:5n-6) and from eicosapentaenoic to docosahexaenoic acid (20:5n-3 to 22:6n-3) studied in testicular cells from immature rats
Biochim Biophys Acta, 1483 (1), 119-31
DOI 10.1016/s1388-1981(99)00166-3, PubMed 10601701

Retterstøl K, Lund AM, Tverdal S, Cristophersen BO (2000)
Metabolism of some radiolabeled essential fatty acids in isolated rat hepatocytes is affected by dietary ethanol
Alcohol, 21 (1), 19-26
DOI 10.1016/s0741-8329(99)00097-x, PubMed 10946154

Publications 1999

Retterstøl K, Lund AM, Tverdal S, Christophersen BO (1999)
The metabolism of essential fatty acids in rat liver is influenced more by dietary fat than dietary ethanol
Lipids, 34 Suppl, S133-4
DOI 10.1007/BF02562262, PubMed 10419122

Publications 1998

Retterstøl K, Haugen TB, Woldseth B, Christophersen BO (1998)
A comparative study of the metabolism of n-9, n-6 and n-3 fatty acids in testicular cells from immature rat
Biochim Biophys Acta, 1392 (1), 59-72
DOI 10.1016/s0005-2760(98)00021-6, PubMed 9593823

Woldseth B, Retterstøl K, Christophersen BO (1998)
Monounsaturated trans fatty acids, elaidic acid and trans-vaccenic acid, metabolism and incorporation in phospholipid molecular species in hepatocytes
Scand J Clin Lab Invest, 58 (8), 635-45
DOI 10.1080/00365519850186067, PubMed 10088200

Publications 1996

Retterstøl K, Stugaard M, Gørbitz C, Ose L (1996)
Results of intensive long-term treatment of familial hypercholesterolemia
Am J Cardiol, 78 (12), 1369-74
DOI 10.1016/s0002-9149(96)00649-2, PubMed 8970408

Retterstøl K, Woldseth B, Christophersen BO (1996)
The metabolism of 22:5(-6) and of docosahexaenoic acid [22:6(-3)] compared in rat hepatocytes
Biochim Biophys Acta, 1303 (3), 180-6
DOI 10.1016/0005-2760(96)00087-2, PubMed 8908151

Publications 1995

Retterstøl K, Woldseth B, Christophersen BO (1995)
Studies on the metabolism of [1-14C]5.8.11-eicosatrienoic (Mead) acid in rat hepatocytes
Biochim Biophys Acta, 1259 (1), 82-8
DOI 10.1016/0005-2760(95)00150-b, PubMed 7492619

Publications 1988

Everts ME, Retterstøl K, Clausen T (1988)
Effects of adrenaline on excitation-induced stimulation of the sodium-potassium pump in rat skeletal muscle
Acta Physiol Scand, 134 (2), 189-98
DOI 10.1111/j.1748-1716.1988.tb08479.x, PubMed 2852445