2025

• Sridhar, Arun; Bakke, Ingunn; Gopalakrishnan, Shreya; Osoble, Nimo Mukhtar Mohamud; Hammarqvist, Emilie Prytz; Pettersen, Henrik Sahlin. (2025) Tofacitinib and budesonide treatment affect stemness and chemokine release in IBD patient-derived colonoids. Scientific Reports
  Vitenskapelig artikkel

2023

• Walaas, Gunnar Andreas; Gopalakrishnan, Shreya; Bakke, Ingunn; Skovdahl, Helene Kolstad; Flatberg, Arnar; Østvik, Ann Elisabeth. (2023) Physiological hypoxia improves growth and functional differentiation of human intestinal epithelial organoids. Frontiers in Immunology
  Vitenskapelig artikkel
• Gopalakrishnan, Shreya; Bakke, Ingunn; Hansen, Marianne Dore; Skovdahl, Helene Kolstad; Granlund, Atle van Beelen; Sandvik, Arne Kristian. (2023) Comprehensive protocols for culturing and molecular biological analysis of IBD patient-derived colon epithelial organoids. Frontiers in Immunology
  Vitenskapelig artikkel

2022

• Røyset, Elin Synnøve; Pettersen, Henrik Sahlin; Xu, Weili; Larbi, Anis; Sandvik, Arne Kristian; Steigen, Sonja Eriksson. (2022) Deep learning-based image analysis reveals significant differences in the number and distribution of mucosal CD3 and γδ T cells between Crohn's disease and ulcerative colitis. The journal of pathology. Clinical research
  Vitenskapelig artikkel
• Pettersen, Henrik P Sahlin; Belevich, Ilya; Røyset, Elin Synnøve; Smistad, Erik; Simpson, Melanie Rae; Jokitalo, Eija. (2022) Code-Free Development and Deployment of Deep Segmentation Models for Digital Pathology. Frontiers in Medicine
  Vitenskapelig artikkel
• Gopalakrishnan, Shreya; Hansen, Marianne Dore; Skovdahl, Helene Kolstad; Roseth, Ingrid Aass; Granlund, Atle van Beelen; Østvik, Ann Elisabet. (2022) Tofacitinib Downregulates TNF and Poly(I:C)-Dependent MHC-II Expression in the Colonic Epithelium. Frontiers in Immunology
  Vitenskapelig artikkel
• Sæterstad, Siri; Østvik, Ann Elisabet; Røyset, Elin Synnøve; Bakke, Ingunn; Sandvik, Arne Kristian; Granlund, Atle van Beelen. (2022) Profound gene expression changes in the epithelial monolayer of active ulcerative colitis and Crohn's disease. PLOS ONE
  Vitenskapelig artikkel

2021

• Bakke, Ingunn; Walaas, Gunnar Andreas; Bruland, Torunn; Røyset, Elin Synnøve; Granlund, Atle van Beelen; Escudero-Hernandez, Celia. (2021) Mucosal and faecal neutrophil gelatinase-associated lipocalin as potential biomarkers for collagenous colitis. Journal of gastroenterology
  Vitenskapelig artikkel
• Vie, Gunnhild Åberge; Grimstad, Hilde; Bakke, Ingunn; Wenzel, Hanne Gro; Standal, Rune; Flatås, Kari. (2021) Utforming av læringsutbytte på emnenivå for profesjonsstudiet i medisin. Norges teknisk-naturvitenskapelige universitet Norges teknisk-naturvitenskapelige universitet
  Rapport
• Skovdahl, Helene Kolstad; Gopalakrishnan, Shreya; Svendsen, Tarjei Dahl; Granlund, Atle van Beelen; Bakke, Ingunn; Ginbot, Zekarias. (2021) Patient derived colonoids as drug testing platforms-Critical importance of oxygen concentration. Frontiers in Pharmacology
  Vitenskapelig artikkel

2020

• Bakke, Ingunn; Bruland, Torunn; Eriksen, Kaja Sørgård; Skovdahl, Helene Kolstad; Gopalakrishnan, Shreya; Thorsvik, Silje. (2020) Differences in expression of PPARγ in small intestine vs. colon impact the effect of 5-aminosalicylates in inflammatory bowel disease. Journal of Crohn`s and Colitis
  Sammendrag/Abstract
• Walaas, Gunnar Andreas; Bakke, Ingunn; Granlund, Atle van Beelen; Escudero-Hernandez, Celia; Bruland, Torunn; Røyset, Elin Synnøve. (2020) Neutrophil gelatinase-associated lipocalin (NGAL) as biomarker in collagenous colitis. Journal of Crohn`s and Colitis
  Sammendrag/Abstract
• Østvik, Ann Elisabet; Svendsen, Tarjei Dahl; Granlund, Atle van Beelen; Doseth, Berit; Skovdahl, Helene Kolstad; Bakke, Ingunn. (2020) Intestinal epithelial cells express immunomodulatory ISG15 during active ulcerative colitis and Crohn's disease. Journal of Crohn's and Colitis
  Vitenskapelig artikkel
• Aasarød, Kristin Matre; Waldum, Helge; Stunes, Astrid Kamilla; Sandvik, Arne Kristian; Flatberg, Arnar; Mjønes, Patricia. (2020) Gastric Corpus Mucosal Hyperplasia and Neuroendocrine Cell Hyperplasia, but not Spasmolytic Polypeptide-Expressing Metaplasia, Is Prevented by a Gastrin Receptor Antagonist in H+/K+ATPase Beta Subunit Knockout Mice. International Journal of Molecular Sciences
  Vitenskapelig artikkel

2019

• Lund, Line Knutsen; Bakke, Ingunn; Reitan, Solveig Merete Klæbo; Vestvik, Vegard; Berthold-Losleben, Mark; Greger, Hanne Klæboe. (2019) Fornyet psykiatriundervisning og praksis ved NTNUs medisinstudium. Profesjonsstudiet i medisin, Fakultet for medisin og helsevitenskap, NTNU Profesjonsstudiet i medisin, Fakultet for medisin og helsevitenskap, NTNU
  Rapport
• Thorsvik, Silje; Granlund, Atle van Beelen; Svendsen, Tarjei Dahl; Bakke, Ingunn; Røyset, Elin Synnøve; Flo, Trude Helen. (2019) Ulcer-associated cell lineage expresses genes involved in regeneration and is hallmarked by high neutrophil gelatinase-associated lipocalin (NGAL) levels. Journal of Pathology
  Vitenskapelig artikkel

2018

• Thorsvik, Silje; Bakke, Ingunn; Granlund, Atle van Beelen; Røyset, Elin Synnøve; Damås, Jan Kristian; Østvik, Ann Elisabeth. (2018) Expression of neutrophil gelatinase-associated lipocalin (NGAL) in the gut in Crohn's disease. Cell and Tissue Research
  Vitenskapelig artikkel
• Østvik, Ann Elisabet; Svendsen, Tarjei Dahl; Granlund, Atle van Beelen; Doseth, Berit; Bakke, Ingunn; Thorsvik, Silje. (2018) Tu1753 - type 1 Interferon Signaling in Intestinal Epithelial Cells During Active Inflammatory Bowel Disease. Gastroenterology
  Sammendrag/Abstract
• Vange, Pål; Bruland, Torunn; Munkvold, Bjørn; Røyset, Elin Synnøve; Gleave, Martin E.; Bakke, Ingunn. (2018) Subtle protective roles of clusterin in gastric metaplasia after acute oxyntic atrophy. Cellular and Molecular Gastroenterology and Hepatology (CMGH)
  Vitenskapelig artikkel

2017

• Vange, Pål; Bruland, Torunn; Doseth, Berit; Fossmark, Reidar; Sousa, Mirta; Beisvag, Vidar. (2017) The cytoprotective protein clusterin is overexpressed in hypergastrinemic rodent models of oxyntic preneoplasia and promotes gastric cancer cell survival. PLOS ONE
  Vitenskapelig artikkel

2016

• Vange, Pål; Bruland, Torunn; Bakke, Ingunn. (2016) Author reply to Letter to the Editor entitled: "Controversial role of the possible oxyntic stem cell marker ASPM in gastric cancer". Journal of Pathology
  Leserinnlegg
• Skovlund, Eva; Hojem, Thea Sofie Melhuus; Bakke, Ingunn; Janszky, Imre; Marhaug, Gudmund; Skogvoll, Eirik. (2016) Vitenskapelig kompetanse som tråd gjennom profesjonsstudiet i medisin. Det medisinske fakultet Det medisinske fakultet
  Rapport
• Bhandari, Sabin; Bakke, Ingunn; Kumar, J. Dinesh; Beisvag, Vidar; Sandvik, Arne Kristian; Thommesen, Liv. (2016) Connective tissue growth factor is activated by gastrin and involved in gastrin-induced migration and invasion. Biochemical and Biophysical Research Communications - BBRC
  Vitenskapelig artikkel

2015

• Skovdahl, Helene Kolstad; Granlund, Atle Van Beelen; Østvik, Ann Elisabet; Bruland, Torunn; Bakke, Ingunn; Torp, Sverre Helge. (2015) Expression of CCL20 and its corresponding receptor CCR6 is enhanced in active inflammatory bowel disease, and TLR3 mediates CCL20 expression in colonic epithelial cells. PLOS ONE
  Vitenskapelig artikkel
• Vange, Pål; Bruland, Torunn; Beisvag, Vidar; Erlandsen, Sten Even; Flatberg, Arnar; Doseth, Berit. (2015) Genome-wide analysis of the oxyntic proliferative isthmus zone reveals ASPM as a possible gastric stem/progenitor cell marker overexpressed in cancer. Journal of Pathology
  Vitenskapelig artikkel

2014

• Bakke, Ingunn; Mattsson, Erney; Nordrum, Ivar Skjåk; Nylund, Anne; Pukstad, Brita; Reitan, Solveig Merete Klæbo. (2014) En fornyet og fremtidsrettet legeutdanning ved NTNU (Forfatterlisten er alfabetisk). Det medisinske fakultet, DMF Det medisinske fakultet, DMF
  Rapport

2013

• Misund, Kristine; Selvik, Linn-Karina M.; Rao, Shalini; Nørsett, Kristin Gabestad; Bakke, Ingunn; Sandvik, Arne. (2013) NR4A2 is regulated by Gastrin and involved in gastrin-induced migration and invasion of gastric adenocarcinoma cells. PLOS ONE
  Vitenskapelig artikkel

2012

• Rokstad, Anne Mari; Gustafsson, Björn; Espevik, Terje; Bakke, Ingunn; Pfragner, Roswitha; Svejda, Bernhard. (2012) Microencapsulation of small intestinal neuroendocrine neoplasm cells for tumor model studies. Cancer Science
  Vitenskapelig artikkel
• Erlandsen, Sten Even; Qvigstad, Gunnar; Fossmark, Reidar; Bakke, Ingunn; Chen, Duan; Sandvik, Arne Kristian. (2012) Regulated endocrine-specific protein 18 (RESP18) is localized to and regulated in A-like cells and G-cells in rat stomach. Regulatory Peptides
  Vitenskapelig artikkel
• Fjeldbo, Christina Sæten; Bakke, Ingunn; Erlandsen, Sten Even; Holmseth, Jannicke; Lægreid, Astrid; Sandvik, Arne Kristian. (2012) Gastrin upregulates the pro-survival factor secretory clusterin (sCLU) in adenocarcinoma cells and in oxyntic mucosa of hypergastrinemic rats. American Journal of Physiology - Gastrointestinal and Liver Physiology
  Vitenskapelig artikkel

2011

• Gustafsson, Björn; Bakke, Ingunn; Hauso, Øyvind; Kidd, Mark; Modlin, Irvin M; Fossmark, Reidar. (2011) Parietal cell activation by arborization of ECL cell cytoplasmic projections is likely the mechanism for histamine induced secretion of hydrochloric acid. Scandinavian Journal of Gastroenterology
  Vitenskapelig artikkel

2009

• Waldum, Helge; Kleveland, Per Martin; Brenna, Eiliv; Bakke, Ingunn; Qvigstad, Gunnar; Martinsen, Tom Christian. (2009) Interactions between gastric acid secretagogues and the localization of the gastrin receptor. Scandinavian Journal of Gastroenterology
  Vitenskapelig oversiktsartikkel/review

2006

• Waldum, Helge; Kleveland, Per Martin; Sandvik, Arne Kristian; Brenna, Eiliv; Bakke, Ingunn. (2006) Gastrin and cell proliferation.
  Vitenskapelig Kapittel/Artikkel/Konferanseartikkel

2005

• Gustafsson, Bjørn; Tømmerås, Karin; Nordrum, Ivar Skjåk; Loennechen, Jan Pål; Brunsvik, Anders; Solligård, Erik. (2005) Long-term serotonin administration induces heart valve disease in rats. Circulation
  Vitenskapelig artikkel
• Martinsen, Tom Christian; Bakke, Ingunn; Chen, Duan; Sandvik, Arne Kristian; Zahlsen, Kolbjørn; Aamo, T.. (2005) Ciprofibrate stimulates the gastrin-producing cell by acting luminally on antral PPAR-alfa. American Journal of Physiology - Gastrointestinal and Liver Physiology
  Vitenskapelig artikkel

2004

• Waldum, Helge; Fossmark, R; Bakke, Ingunn; Martinsen, Tom Christian; Qvigstad, G. (2004) Hypergastrinemia in animals and man: Causes and consequences. Scandinavian Journal of Gastroenterology
  Vitenskapelig oversiktsartikkel/review

2003

• Syversen, Unni; Bakke, Ingunn; Aune, Guro; Thommesen, Liv. (2003) PPAR-alpha agonists increase bone mineral density in female rats. Journal of Bone and Mineral Research
  Sammendrag/Abstract
• Yadetie, Fekadu; Lægreid, Astrid; Bakke, Ingunn; Kusnierczyk, Waclaw; Komorowski, Jan; Waldum, Helge. (2003) Liver gene expression in rats in response to the peroxisome proliferator-activated receptor-{alpha} agonist ciprofibrate. Physiological Genomics
  Vitenskapelig artikkel

2002

• Bakke, Ingunn; Hammer, Tommy Arild; Sandvik, Arne Kristian; Waldum, Helge. (2002) PPAR alpha stimulates the rat gastrin-producing cell. Molecular and Cellular Endocrinology
  Vitenskapelig artikkel
• Waldum, Helge; Kleveland, Per Martin; Sandvik, Arne Kristian; Brenna, Eiliv; Syversen, Unni; Bakke, Ingunn. (2002) The cellular localization of the cholecystokinin 2 (gastrin) receptor in the stomach. Pharmacology and Toxicology
  Vitenskapelig artikkel
• Tømmerås, Karin; Bakke, Ingunn; Sandvik, Arne Kristian; Larsson, Erik; Waldum, Helge. (2002) Rat parietal cell express CCK-2 receptor mRNA: gene expression analysis of single cells isolated by laser-assisted microdissection. Biochemical and Biophysical Research Communications - BBRC
  Vitenskapelig artikkel

2001

• Waldum, Helge; Bakke, Ingunn; Torp, Sverre Helge; Qvigstad, G; Brenna, Eiliv; Sandvik, Arne Kristian. (2001) Effects of the peroxisome proliferator ciprofibrate and the somatostatin analogue octreotide alone or in combination on the rat liver. Recent Advances and Research Updates
  Vitenskapelig artikkel
• Zhao, Chun-Mei; Bakke, Ingunn; Tostrup-Skogaker, Nan; Waldum, Helge; Håkanson, Rolf; Chen, Duan. (2001) Functionally impaired, hypertrophic ECL cells accumulate vacuoles and lipofuscin bodies. An ultrastructural study of ECL cells isolated from hypergastrinemic rats. Cell and Tissue Research
  Vitenskapelig artikkel
• Sandvik, Arne Kristian; Cui, Guanglin; Bakke, Ingunn; Waldum, Helge. (2001) PACAP stimulates gastric acid secretion in the rat by inducing histamine release. American Journal of Physiology
  Vitenskapelig artikkel
• Reseland, Janne E.; Syversen, Unni; Bakke, Ingunn; Qvigstad, G; Eide, Liv G; Hjertner, ¯yvind. (2001) Leptin is expressed in and secreted from primary cultures of human osteoblasts and promotes bone mineralization. Journal of Bone and Mineral Research
  Vitenskapelig artikkel
• Bakke, Ingunn; Qvigstad, G; Sandvik, Arne Kristian; Waldum, Helge. (2001) The CCK-2 receptor is located on the ECL cell, but not on the parietal cell. Scandinavian Journal of Gastroenterology
  Vitenskapelig artikkel