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Mari Charlotte Wik Myhrstad

Mari Charlotte Wik Myhrstad

Job title
  • Professor
Visiting address
  • Pilestredet 32, 0166 Oslo
  • Office number: N060.023
Phone
  • Mobile: +47 913 92 176
  • Office: +47 672 36 347
E-mail
  • mari.myhrstad@oslomet.no
Affiliation

About

Research interests in nutrition and health, molecular nutrition, metabolic regulation, NCDs, human intervention studies, omics technology. Teaching experience at bachelor, master and at PhD level.

Research groups

Research projects

Ongoing research projects

Completed research projects

Publications and research

Scientific publications

Katare, Parmeshwar Bajirao; Tingstad, Ragna Husby; Beajani, Siver; Indseth, Jørgen Pasjkurov; Telle-Hansen, Vibeke ; Myhrstad, Mari Charlotte Wik ; Rustan, Arild Christian; Eide, Lars; Witczak, Oliwia ; Aas, Vigdis (2025). Divergent effects of monomethyl branched-chain fatty acids on energy metabolism and insulin signaling in human myotubes. Journal of Lipid Research. Vol. 66.
https://doi.org/10.1016/j.jlr.2025.100764

Tingstad, Ragna Husby; Witczak, Oliwia ; Beajani, Siver; Seo, Seaung Hee; Løvsletten, Nils Gunnar; Skagen, Christine; Myhrstad, Mari Charlotte Wik ; Telle-Hansen, Vibeke ; Eide, Lars; Rustan, Arild Christian; Aas, Vigdis (2025). Impact of Short-Chain Fatty Acids on Glucose, Fatty Acid and Leucine Metabolism in Primary Human Myotubes. Endocrinology, Diabetes & Metabolism. Vol. 8.
https://doi.org/10.1002/edm2.70042

Garnweidner-Holme, Lisa; Wattenberg, Pauline Alise Leganger; Mathisen, Therese Fostervold; Myhrstad, Mari (2024). Adolescents’ experiences with the food selection at the sports arena in the area of Oslo, Norway: A focus group study. Public Health Nutrition (PHN). Vol. 27.
https://doi.org/10.1017/S1368980024000181

Myhrstad, Mari Charlotte Wik ; Ruud, Emilia; Gaundal, Line; Gjøvaag, Terje ; Rud, Ida; Retterstøl, Kjetil; Ulven, Stine Marie; Holven, Kirsten Bjørklund; Koehler, Karsten; Telle-Hansen, Vibeke (2024). Gut microbiota, physical activity and/or metabolic markers in healthy individuals - towards new biomarkers of health. Frontiers in Nutrition. Vol. 11.
https://doi.org/10.3389/fnut.2024.1438876

Garnweidner-Holme, Lisa; Frivold, Yngvild; Max, Gigja; Fjæra, Kristin ; Mathisen, Therese Fostervold; Myhrstad, Mari Charlotte Wik (2024). Food and beverage selection in children's sports arenas in Norway: A cross-sectional study. Public Health Nutrition (PHN).
https://doi.org/10.1017/S1368980024000818

Myhrstad, Mari ; Wolk, Alicja (2023). Antioxidants and phytochemicals – a scoping review for Nordic Nutrition Recommendations 2023. Food & Nutrition Research (FNR). Vol. 67.
https://doi.org/10.29219/fnr.v67.10324

Garnweidner-Holme, Lisa; Hellmann, Monica; Henriksen, Christine; Austad, Elisabeh; Watters, Solveig Ivara Nakken ; Gaundal, Line; Lundin, Knut; Myhrstad, Mari ; Telle-Hansen, Vibeke (2023). Experiences with Gluten-Free Bread: A Qualitative Study Amongst People with Coeliac Disease Participating in a Randomised Controlled Trial. Foods. Vol. 12:4338.
https://doi.org/10.3390/foods12234338

Telle-Hansen, Vibeke ; Gaundal, Line; Bastani, Nasser Ezzatkhah; Rud, Ida; Byfuglien, Marte G.; Gjøvaag, Terje ; Retterstøl, Kjetil; Holven, Kirsten Bjørklund; Ulven, Stine Marie; Myhrstad, Mari (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 in Health and Disease. Vol. 21.
https://doi.org/10.1186/s12944-022-01702-1

Telle-Hansen, Vibeke ; Gaundal, Line; Høgvard, Benedicte; Ulven, Stine Marie; Holven, Kirsten Bjørklund; Byfuglien, Marte Gjeitung; Måge, Ingrid; Knutsen, Svein Halvor; Ballance, Simon; Rieder, Anne; Rud, Ida; Myhrstad, Mari (2022). A three-day intervention with granola containing cereal beta-glucan improves glycemic response and changes the gut microbiota in healthy individuals: A crossover study. Frontiers in Nutrition. Vol. 9.
https://doi.org/10.3389/fnut.2022.796362

Gaundal, Line; Myhrstad, Mari ; Rud, Ida; Gjøvaag, Terje ; Byfuglien, Marte G.; Retterstøl, Kjetil; Holven, Kirsten Bjørklund; Ulven, Stine Marie; Telle-Hansen, Vibeke (2022). Gut microbiota is associated with dietary intake and metabolic markers in healthy individuals. Food & Nutrition Research (FNR). Vol. 66.
https://doi.org/10.29219/fnr.v66.8580



See all publications


These publications are obtained from Norwegian Research Information Repository. The list may be incomplete.

Research reports

Gaundal, Line; Myhrstad, Mari ; Telle-Hansen, Vibeke (2022). Diet, microbiota, and metabolic regulation in human studies. ISBN: 9788283644449. 69 p. OsloMet - storbyuniversitetet.
https://hdl.handle.net/11250/4816556

Frøyland, Livar; Bentsen, Håvard; Graff, Ingvild Eide; Myhrstad, Mari ; Paulsen, Jan Erik; Retterstøl, Kjetil; Ulven, Stine Marie (2011). Evaluation of negative and positive health effects of n-3 fatty acids as constituents of food supplements and fortified foods. ISBN: 9788280823656. 88 p. Vitenskapskomiteen for mattrygghet.
https://hdl.handle.net/11250/4713846

Frøyland, Livar; Bentsen, Håvard; Graff, Ingvild Eide; Myhrstad, Mari ; Paulsen, Jan Erik; Retterstøl, Kjetil; Ulven, Stine Marie; Arukwe, Augustine; Bernhoft, Aksel; Frølich, Wenche; 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; Narvhus, Judith; Nerland, Audun Helge; Næss, Bjørn; Skåre, Janneche Utne; Steffensen, Inger-Lise; Sundheim, Leif; Sverdrup, Line Emilie; Torrissen, Ole; Østerås, Olav; Alexander, Jan (2011). 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. ISBN: 9788280823656. 88 p. Nofima.
https://hdl.handle.net/11250/2465878

Håheim, Lise Lund; Myhrstad, Mari Charlotte Wik ; Joner, Geir; Kristoffersen, Doris Tove (2008). Beregning av volum av et utvalg av kirurgiske prosedyrer i spesialisthelsetjenesten for nettstedet Fritt sykehusvalg Norge. ISBN: 9788281212008. 27 p. Folkehelseinstituttet.
https://hdl.handle.net/11250/2378549



These publications are obtained from Norwegian Research Information Repository. The list may be incomplete.

Dissemination

Telle-Hansen, Vibeke ; Myhrstad, Mari Charlotte Wik ; Halvorsen, Pål ; Thambawita, Vajira L B (2025). Kontinuerlig måling av livsstilsfaktorer hos friske individer for å predikere individuell glukoserespons​. NTFE konferanse 2025. NTFE.
https://hdl.handle.net/11250/5364192

Ledang, Joahnne Kjellevik; Slettahjell, Hanne Bjørg; Høgvall, Lisa Maria Gruv; Glott, Thomas; Martinsen, Anne Catrine ; Olasveengen, Theresa M.; Reichelt, Anne-Grethe; Nordborg, Anna; Telle-Hansen, Vibeke ; Myhrstad, Mari Charlotte Wik (2025). Study Protocol for a Longitudinal Investigation of the Impact of Spinal Cord Injury on Gut Microbiota and Metabolic Health. International Spinal Cord Society (ISCoS) annual meeting . International Spinal Cord Society (ISCoS) .
https://hdl.handle.net/11250/5357616

Engstad, Martin Kvalvik ; Skjåvik, Victoria; Gjølstad, Lauren Rose; Thambawita, Vajira L B; Halvorsen, Pål ; Myhrstad, Mari Charlotte Wik ; Telle-Hansen, Vibeke (2025). Continuous monitoring of lifestyle variables in healthy individuals – a four-month digital cohort. Precision Nutrition Forum and PREDIMED Omics Symposium 2025. Harvard University: Frank B. Hu, Rikard Landberg et al..
https://hdl.handle.net/11250/4894209

Myhrstad, Mari Charlotte Wik (2024). Spinal cord injury, gut microbiota, and metabolic health. Seminar Sunnaas sykehus. Sunnaas sykehus.
https://hdl.handle.net/11250/4617383

Myhrstad, Mari Charlotte Wik (2024). Spinal Cord Injury, gut microbiota and metabolic health. Sunnaas rehabilitation cluster seminar. Sunnaas sykehus.
https://hdl.handle.net/11250/4352212

Myhrstad, Mari ; Karlsson, Niclas (2023). Hva er persontilpasset medisin?.
https://hdl.handle.net/11250/3273530

Myhrstad, Mari (2023). "Omikk" i persontilpasser medisin-muligheter og utfordringer. Fagseminar om persontilpasset medisin i helsetjenesten. Intelligent Helse, OsloMet.
https://hdl.handle.net/11250/3664764

Myhrstad, Mari (2023). Glutenfritt, tarmflora og helseffekter. Forskerkonferanse. Norsk Cøliakiforening, NCF.
https://hdl.handle.net/11250/4231705

Myhrstad, Mari (2023). The use of omics technology in human dietary intervention studies. Research mobility. University of Medicine and Pharmacy.
https://hdl.handle.net/11250/5219686

Telle-Hansen, Vibeke ; Myhrstad, Mari ; Slydahl, Marlene; Hellmann, Monica; Garnweidner-Holme, Lisa; Lundin, Knut Erik Aslaksen; Henriksen, Christine (2021). Næringsinnhold og pris i glutenfrie produkter. glutenFRI. Vol. 2.
https://hdl.handle.net/11250/4487635



See all publications


These publications are obtained from Norwegian Research Information Repository. The list may be incomplete.
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