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Gunnar Mellgren

University of Bergen

43H-index
245Paper Count
7.3KCitation Count
Published Papers 125
Publication Date
ADAR1 Controls Macrophage Scavenging and Lipid-Buffering Programs in Metabolic Tissues
err2026-04-26
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errAchilleas Fardellas; Emelie Barreby; Madara Brice; Sebastian Nock; Jules Russick; Ana Vankova; Charlotte Edberg; Ida Robertsen; Jens K. Hertel; Per Stål; Gunnar Mellgren; Cecilia Karlsson; Jøran S. Hjelmesaeth; Hannes Hagström; Erik Näslund; Volker M. Lauschke; Johan Fernø; Ping Chen; Cecilia Morgantini; Myriam Aouadi; Niklas K. Björkström
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Monitoring of circulating tumor DNA allows early detection of disease relapse in patients with operable breast cancer
err2025-11-01
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errAanestad, Kristin Loge; Austdal, Marie; Nordgard, Oddmund; Mellgren, Gunnar; Oltedal, Satu; Austbo, Marie L.; Vignes, Ylva H.; Helland, Thomas; Jonsdottir, Kristin; Lende, Tone H.; Janssen, Emilius A. M.; Gilje, Bjornar; Tjensvoll, Kjersti
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A Very-low-energy Fast Involves Increased Adipose Inflammatory Gene Expression: A 6-day Feeding Trial (FASTOMICS-6)
err2025-11-01
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PREAI
errBratveit, Marianne; Stromland, Pouda P.; Laupsa-Borge, Johnny; Skumsnes, Lillian; Dagsland, Vigdis H.; Kvistad, Silje; Vogt, Elinor C.; Mccann, Adrian; Thorsen, Havard L.; Diamantopoulos, Andreas P.; Nedrebo, Bjorn Gunnar; Mellgren, Gunnar; Dankel, Simon N.
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IRX3 controls a SUMOylation-dependent differentiation switch in adipocyte precursor cells
err2025-08-06
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errJan-Inge Bjune; Samantha Laber; Laurence Lawrence-Archer; Patrizia M. C. Nothnagel; Shuntaro Yamada; Xu Zhao; Pouda Panahandeh Strømland; Niyaz Al-Sharabi; Kamal Mustafa; Pål R. Njølstad; Melina Claussnitzer; Roger D. Cox; Pierre Chymkowitch; Gunnar Mellgren; Simon N. Dankel
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Effects of metformin on transcriptomic and metabolomic profiles in breast cancer survivors enrolled in the randomized placebo-controlled MetBreCS trial
err2025-05-15
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errOAAI
errStromland, Pouda Panahandeh; Bertelsen, Bjorn-Erik; Viste, Kristin; Chatziioannou, Anastasia Chrysovalantou; Bellerba, Federica; Robinot, Nivonirina; Trolat, Amarine; Flageng, Marianne Hauglid; Scalbert, Augustin; Keski-Rahkonen, Pekka; Sears, Dorothy D.; Bonanni, Bernardo; Gandini, Sara; Johansson, Harriet; Mellgren, Gunnar
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Inflammatory markers after supplementation with marine n-3 or plant n-6 PUFAs: A randomized double-blind crossover study
err2025-04-01
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errOAAI
errGrytten, Elise; Laupsa-Borge, Johnny; Cetin, Kaya; Bohov, Pavol; Nordrehaug, Jan Erik; Skorve, Jon; Berge, Rolf K.; Strand, Elin; Bjorndal, Bodil; Nygard, Ottar K.; Rostrup, Espen; Mellgren, Gunnar; Dankel, Simon N.
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Hepatic lipid metabolism is altered in Ubiad1+/- mice of both sexes
err2025-02-27
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errHiga, Ryoko; Pourteymour, Shirin; Kolan, Pratibha S.; Dankel, Simon N.; Ferno, Johan; Mellgren, Gunnar; Pan, Calvin; Seldin, Marcus M.; Lusis, Aldons J.; Drevon, Christian A.; Dalen, Knut T.; Norheim, Frode A.
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Quality and quantity of carbohydrates, faecal short-chain fatty acids and gastrointestinal symptoms- results from a randomised, controlled trial (CARBFUNC)
err2025-01-01
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errJensen, Caroline; Sommersten, Cathrine Horn; Laupsa-Borge, Johnny; Storas, Inghild; Valeur, Jorgen; Mellgren, Gunnar; Dierkes, Jutta; Dankel, Simon N.; Lied, Gulen Arslan
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Drug and biomarker tissue levels in a randomized presurgical trial on exemestane alternative schedules
err2024-08-07
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PREAI
errSerrano, Davide; Johansson, Harriet; Bertelsen, Bjorn-Erik; Gandini, Sara; Mellgren, Gunnar; Thomas, Parijatham; Crew, Katherine D.; Kumar, Nagi B.; Macis, Debora; Aristarco, Valentina; Guerrieri-Gonzaga, Aliana; Lazzeroni, Matteo; D'Amico, Mauro; Buttiron-Webber, Tania; Briata, Irene Maria; Spinaci, Stefano; Galimberti, Viviana; Vornik, Lana A.; Villar-Sanchez, Eduardo; Brown, Powel H.; Heckman-Stoddard, Brandy M.; Szabo, Eva; Bonanni, Bernardo; DeCensi, Andrea
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Exemestane and breast cancer prevention: how low can we go? Drug and biomarker tissue levels in a randomized presurgical trial on exemestane alternative dosing regimen
err2024-05-02
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PREAI
errSerrano, Davide; Johansson, Harriet; Bertelsen, Bjorn-Erik; Mellgren, Gunnar; Thomas, Parijatham; Crew, Katherine; Kumar, Nagi B.; Macis, Debora; Aristarco, Valentina; Gonzaga, Aliana Guerrieri; Gandini, Sara; D'Amico, Mauro; Webber, Tania Buttiron; Briata, Irene Maria; Spinaci, Stefano; Galimberti, Viviana; Viale, Giuseppe; Vornik, Lana A.; Villar-Sanchez, Eduardo; Brown, Powel; Heckman-Stoddard, Brandy M.; Szabo, Eva; Bonanni, Bernardo; De Censi, Andrea
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A randomized Phase I pre-operative window trial of transdermal endoxifen in women planning mastectomy: evaluation of dermal safety, intra-mammary drug distribution, and biologic effects
err2024-05-02
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PREAI
errLee, Oukseub; Bazzi, Latifa; Xu, Yanfei; Pearson, Erik; Wang, Minhua; Hosseini, Omid; Akasha, Azza; Choi, Jennifer; Kocherginsky, Masha; Benante, Kelly; Helland, Thomas; Mellgren, Gunnar; Dimond, Eileen; Perloff, Marjorie; Heckman-Stoddard, Brandy; Khan, Seema; Karlan, Scott; Pilewskie, Melissa
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Nonlinear Mixed-Effects Model of Z-Endoxifen Concentrations in Tamoxifen-Treated Patients from the CEPAM Cohort
err2024-03-18
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errMcLaughlin, Anna M.; Helland, Thomas; Klima, Fenja; Koolen, Stijn L. W.; van Schaik, Ron H. N.; Mathijssen, Ron H. J.; Neven, Patrick; Swen, Jesse J.; Guchelaar, Henk-Jan; Dalenc, Florence; White-Koning, Melanie; Michelet, Robin; Mikus, Gerd; Schroth, Werner; Muerdter, Thomas; Brauch, Hiltrud; Schwab, Matthias; Soiland, Havard; Mellgren, Gunnar; Thomas, Fabienne; Kloft, Charlotte; Hertz, Daniel L.
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A randomized Phase I pre-operative window trial of transdermal endoxifen in women planning mastectomy: Evaluation of dermal safety, intra-mammary drug distribution, and biologic effects
err2024-02-01
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errOAAI
errLee, Oukseub; Bazzi, Latifa A.; Xu, Yanfei; Pearson, Erik; Wang, Minhua; Hosseini, Omid; Akasha, Azza M.; Choi, Jennifer Nam; Karlan, Scott; Pilewskie, Melissa; Kocherginsky, Masha; Benante, Kelly; Helland, Thomas; Mellgren, Gunnar; Dimond, Eileen; Perloff, Marjorie; Heckman-Stoddard, Brandy M.; Khan, Seema A.
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Effect of metformin and lifestyle intervention on adipokines and hormones in breast cancer survivors: a pooled analysis from two randomized controlled trials
err2024-01-26
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errOAAI
errJohansson, Harriet; Bellerba, Federica; Macis, Debora; Bertelsen, Bjorn-Erik; Guerrieri-Gonzaga, Aliana; Aristarco, Valentina; Viste, Kristin; Mellgren, Gunnar; Di Cola, Giulia; Costantino, Jemos; Scalbert, Augustin; Sears, Dorothy D.; Gandini, Sara; Decensi, Andrea; Bonanni, Bernardo
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Preoperative risk factors associated with left ventricular dysfunction after bariatric surgery
err2024-01-25
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errGrymyr, Lisa M. D.; Mellgren, Gunnar; McCann, Adrian; Gerdts, Eva; Meyer, Klaus; Nadirpour, Saied; Ferno, Johan; Nedrebo, Bjorn G.; Cramariuc, Dana
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Alternative dosing regimen of exemestane in a randomized presurgical trial: the role of obesity in biomarker modulation
err2024-01-18
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errOAAI
errJohansson, Harriet; Guerrieri-Gonzaga, Aliana; Gandini, Sara; Bertelsen, Bjorn-Erik; Macis, Debora; Serrano, Davide; Mellgren, Gunnar; Lazzeroni, Matteo; Thomas, Parijatham S.; Crew, Katherine D.; Kumar, Nagi B.; Briata, Irene Maria; Galimberti, Viviana; Viale, Giuseppe; Vornik, Lana A.; Aristarco, Valentina; Buttiron Webber, Tania; Spinaci, Stefano; Brown, Powel H.; Heckman-Stoddard, Brandy M.; Szabo, Eva; Bonanni, Bernardo; Decensi, Andrea
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Presurgical Oral Tamoxifen vs Transdermal 4-Hydroxytamoxifen in Women With Ductal Carcinoma In Situ: A Randomized Clinical Trial
err2023-12-01
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PREAI
errKhan, Seema A.; Mi, Xinlei; Xu, Yanfei; Blanco, Luis Z.; Akasha, Azza M.; Pilewskie, Melissa; Degnim, Amy C.; Alhilli, Zahraa; Amin, Amanda L.; Hwang, E. Shelley; Guenther, Joseph Michael; Kocherginsky, Masha; Benante, Kelly; Zhang, Shanshan; Helland, Thomas; Hustad, Simon Steinar; Gursel, Demirkan B.; Mellgren, Gunnar; Dimond, Eileen; Perloff, Marjorie; Heckman-Stoddard, Brandy M.; Lee, Oukseub
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Importance of endocrine treatment adherence and persistence in breast cancer survivorship: a systematic review
err2023-07-04
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errEliassen, Finn Magnus; Blafjelldal, Vibeke; Helland, Thomas; Hjorth, Cathrine Fonnesbech; Holland, Kari; Lode, Lise; Bertelsen, Bjorn-Erik; Janssen, Emiel A. M.; Mellgren, Gunnar; Kvaloy, Jan Terje; Soiland, Havard; Lende, Tone Hoel
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Sex-specific responses in glucose-insulin homeostasis and lipoprotein-lipid components after high-dose supplementation with marine n-3 PUFAs in abdominal obesity: a randomized double-blind crossover study
err2023-06-19
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errLaupsa-Borge, Johnny; Grytten, Elise; Bohov, Pavol; Bjorndal, Bodil; Strand, Elin; Skorve, Jon; Nordrehaug, Jan Erik; Berge, Rolf K.; Rostrup, Espen; Mellgren, Gunnar; Dankel, Simon N.; Nygard, Ottar K.
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Metabolic role of the hepatic valine/3-hydroxyisobutyrate (3-HIB) pathway in fatty liver disease
err2023-05-01
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errBjune, Mona Synnove; Lawrence-Archer, Laurence; Laupsa-Borge, Johnny; Sommersten, Cathrine Horn; McCann, Adrian; Glastad, Robert Clay; Johnston, Iain George; Kern, Matthias; Blueher, Matthias; Mellgren, Gunnar; Dankel, Simon N.
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