A Vegetarian Diet Significantly Changes Plasma Kynurenine Concentrations by Anne-Lise Bjørke-Monsen, Kristin Varsi, Arve Ulvik, Sunniva Todnem Sakkestad, Per Magne Ueland

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The effect of electroconvulsive therapy (ECT) on serum kynurenine pathway metabolites in late-life depression by Tore Ivar Malmei Aarsland, Jan Haavik, Arve Ulvik, Per Magne Ueland, Annemiek Dols, Ute Kessler

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Vitamin levels in adults with ADHD by Elisabeth Toverud Landaas, Tore Ivar Malmei Aarsland, Arve Ulvik, Anne Halmøy, Per Magne Ueland, Jan Haavik

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Lower levels of the neuroprotective tryptophan metabolite, kynurenic acid, in users of estrogen contraceptives by Anne-Lise Bjørke-Monsen, Kristin Varsi, Sunniva Todnem Sakkestad, Arve Ulvik, Cathrine Ebbing, Per Magne Ueland

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Changes in Tryptophan-Kynurenine Metabolism in Patients with Depression Undergoing ECT—A Systematic Review by Tore Ivar Malmei Aarsland, Johanne Telnes Instanes, Maj-Britt Rocio Posserud, Arve Ulvik, Ute Kessler, Jan Haavik

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Physical activity and risk of all-cause mortality in patients with stable angina pectoris: Effect modification by β-blocker treatment by Indu Dhar, Gard FT. Svingen, Eva KR. Pedersen, Arve Ulvik, Espen Ø. Bjørnestad, Simon N. Dankel, Gunnar Mellgren, Ottar K. Nygård

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Serum concentrations of amino acids and tryptophan metabolites are affected by consumption of a light breakfast: a clinical intervention study in adults with overweight or obesity by Ingrid V. Hagen, Anita Helland, Marianne Bratlie, Øivind Midttun, Adrian McCann, Arve Ulvik, Gunnar Mellgren, Per M. Ueland, Oddrun A. Gudbrandsen

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Investigating novel biomarkers of immune activation and modulation in the context of sedentary behaviour: a multicentre prospective ischemic stroke cohort study by Katinka Nordheim Alme, Torunn Askim, Jörg Assmus, Tom Eirik Mollnes, Mala Naik, Halvor Næss, Ingvild Saltvedt, Per-Magne Ueland, Arve Ulvik, Anne-Brita Knapskog

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Neopterin and kynurenic acid as predictors of stroke recurrence and mortality: a multicentre prospective cohort study on biomarkers of inflammation measured three months after isch... by Katinka Nordheim Alme, Arve Ulvik, Torunn Askim, Jörg Assmus, Tom Eirik Mollnes, Mala Naik, Halvor Næss, Ingvild Saltvedt, Per-Magne Ueland, Anne-Brita Knapskog

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A prospective evaluation of serum kynurenine metabolites and risk of pancreatic cancer. by Joyce Y Huang, Lesley M Butler, Øivind Midttun, Arve Ulvik, Renwei Wang, Aizhen Jin, Yu-Tang Gao, Per M Ueland, Woon-Puay Koh, Jian-Min Yuan

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Correction: Plasma kynurenines and prognosis in patients with heart failure. by Anders Lund, Jan Erik Nordrehaug, Grete Slettom, Stein-Erik Hafstad Solvang, Eva Kristine Pedersen, Øivind Midttun, Arve Ulvik, Per Magne Ueland, Ottar Nygård, Lasse Melvaer Giil

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Plasma kynurenines and prognosis in patients with heart failure. by Anders Lund, Jan Erik Nordrehaug, Grete Slettom, Stein-Erik Hafstad Solvang, Eva Kristine Ringdal Pedersen, Øivind Midttun, Arve Ulvik, Per Magne Ueland, Ottar Nygård, Lasse Melvaer Giil

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The Pah-R261Q mouse reveals oxidative stress associated with amyloid-like hepatic aggregation of mutant phenylalanine hydroxylase by Oscar Aubi, Karina S. Prestegård, Kunwar Jung-KC, Tie-Jun Sten Shi, Ming Ying, Ann Kari Grindheim, Tanja Scherer, Arve Ulvik, Adrian McCann, Endy Spriet, Beat Thöny, Aurora Martinez

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Inflammatory markers, the tryptophan-kynurenine pathway, and vitamin B status after bariatric surgery. by Monika H E Christensen, Dag J Fadnes, Therese H Røst, Eva R Pedersen, John R Andersen, Villy Våge, Arve Ulvik, Øivind Midttun, Per M Ueland, Ottar K Nygård, Gunnar Mellgren

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Plasma Concentrations and Dietary Intakes of Choline and Betaine in Association With Atrial Fibrillation Risk: Results From 3 Prospective Cohorts With Different Health Profiles by Hui Zuo, Gard F. T. Svingen, Grethe S. Tell, Per M. Ueland, Stein E. Vollset, Eva R. Pedersen, Arve Ulvik, Klaus Meyer, Jan E. Nordrehaug, Dennis W. T. Nilsen, Kaare H. Bønaa, Ottar Nygård

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The Association between Serum Serine and Glycine and Related-Metabolites with Pancreatic Cancer in a Prospective Cohort Study by Hung N. Luu, Pedram Paragomi, Renwei Wang, Joyce Y. Huang, Jennifer Adams-Haduch, Øivind Midttun, Arve Ulvik, Tin C. Nguyen, Randall E. Brand, Yutang Gao, Per Magne Ueland, Jian-Min Yuan

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Circulating B-vitamins and smoking habits are associated with serum polyunsaturated Fatty acids in patients with suspected coronary heart disease: a cross-sectional study. by Eli Skeie, Elin Strand, Eva R Pedersen, Bodil Bjørndal, Pavol Bohov, Rolf K Berge, Gard F T Svingen, Reinhard Seifert, Per M Ueland, Øivind Midttun, Arve Ulvik, Steinar Hustad, Christian A Drevon, Jesse F Gregory, Ottar Nygård

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Higher Plasma Creatinine Is Associated with an Increased Risk of Death in Patients with Non-Metastatic Rectal but Not Colon Cancer: Results from an International Cohort Consortium by Jennifer Ose, Biljana Gigic, Stefanie Brezina, Tengda Lin, Anita R. Peoples, Pauline P. Schobert, Andreas Baierl, Eline van Roekel, Nivonirina Robinot, Audrey Gicquiau, David Achaintre, Augustin Scalbert, Fränzel J. B. van Duijnhoven, Andreana N. Holowatyj, Tanja Gumpenberger, Petra Schrotz-King, Alexis B. Ulrich, Arve Ulvik, Per-Magne Ueland, Matty P. Weijenberg, Nina Habermann, Pekka Keski-Rahkonen, Andrea Gsur, Dieuwertje E. Kok, Cornelia M. Ulrich

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Targeted Plasma Metabolic Profiles and Risk of Recurrence in Stage II and III Colorectal Cancer Patients: Results from an International Cohort Consortium by Jennifer Ose, Biljana Gigic, Stefanie Brezina, Tengda Lin, Andreas Baierl, Anne J. M. R. Geijsen, Eline van Roekel, Nivonirina Robinot, Audrey Gicquiau, David Achaintre, Pekka Keski-Rahkonen, Fränzel J. B. van Duijnhoven, Tanja Gumpenberger, Andreana N. Holowatyj, Dieuwertje E. Kok, Annaleen Koole, Petra Schrotz-King, Alexis B. Ulrich, Martin Schneider, Arve Ulvik, Per-Magne Ueland, Matty P. Weijenberg, Nina Habermann, Augustin Scalbert, Andrea Gsur, Cornelia M. Ulrich

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Cohort profile: Biomarkers related to folate-dependent one-carbon metabolism in colorectal cancer recurrence and survival – the FOCUS Consortium by Martin Schneider, Ellen Kampman, Alexis Ulrich, Stefanie Brezina, Andrea Gsur, Christopher I Li, William Grady, Andreana N Holowatyj, Biljana Gigic, Eline van Roekel, Anne J M R Geijsen, Arve Ulvik, Jennifer Ose, Janna L Koole, Victoria Damerell, Rama Kiblawi, Tanja Gumpenberger, Tengda Lin, Gry Kvalheim, Torsten Koelsch, Dieuwertje E Kok, Franzel J van Duijnhoven, Martijn J Bours, Andreas Baierl, Kathy Vickers, Nina Habermann, Per Magne Ueland, Matty Weijenberg, Cornelia Ulrich

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