Ann E. Ostvik

St. Olav's University Hospital
Trondheim, 7030, Norway

Last Updated: 09/26/2026

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Found 25 publications

Long-term changes in disease extent and severity in ulcerative colitis: a population-based cohort from the Norwegian HUNT study, (2002-2024).

Long-term changes in disease extent and severity in ulcerative colitis: a population-based cohort from the Norwegian HUNT study, (2002-2024).

Journal: Scandinavian journal of gastroenterology

Published: May 20, 2026

Patient-matched transcriptomics of in vivo and in vitro colonic epithelium substantiate organoids as a translational model for ulcerative colitis.

Patient-matched transcriptomics of in vivo and in vitro colonic epithelium substantiate organoids as a translational model for ulcerative colitis.

Journal: Scientific reports

Published: December 31, 2025

Changes in prevalence and incidence of inflammatory bowel disease over 30 years: a population-based cohort study, the HUNT study.

Changes in prevalence and incidence of inflammatory bowel disease over 30 years: a population-based cohort study, the HUNT study.

Journal: Scandinavian journal of gastroenterology

Published: September 12, 2025

Correction: Profound gene expression changes in the epithelial monolayer of active ulcerative colitis and Crohn's disease.

Correction: Profound gene expression changes in the epithelial monolayer of active ulcerative colitis and Crohn's disease.

Journal: PloS one

Published: May 27, 2025

Tofacitinib and budesonide treatment affect stemness and chemokine release in IBD patient-derived colonoids.

Tofacitinib and budesonide treatment affect stemness and chemokine release in IBD patient-derived colonoids.

Journal: Scientific reports

Published: October 22, 2024

Correction to: The effect of rs2910686 on ERAP2 expression in IBD and epithelial inflammatory response.

Correction to: The effect of rs2910686 on ERAP2 expression in IBD and epithelial inflammatory response.

Journal: Journal of translational medicine

Published: September 20, 2024

The effect of rs2910686 on ERAP2 expression in IBD and epithelial inflammatory response.

The effect of rs2910686 on ERAP2 expression in IBD and epithelial inflammatory response.

Journal: Journal of translational medicine

Published: May 03, 2024

Physiological hypoxia improves growth and functional differentiation of human intestinal epithelial organoids.

Physiological hypoxia improves growth and functional differentiation of human intestinal epithelial organoids.

Journal: Frontiers in immunology

Published: November 11, 2022

Tofacitinib Downregulates TNF and Poly(I:C)-Dependent MHC-II Expression in the Colonic Epithelium.

Tofacitinib Downregulates TNF and Poly(I:C)-Dependent MHC-II Expression in the Colonic Epithelium.

Journal: Frontiers in immunology

Published: February 23, 2022

Host-Viral Interactions in the Pathogenesis of Ulcerative Colitis.

Host-Viral Interactions in the Pathogenesis of Ulcerative Colitis.

Journal: International journal of molecular sciences

Published: August 31, 2021

Pathogenesis of Microscopic Colitis: A Systematic Review.

Pathogenesis of Microscopic Colitis: A Systematic Review.

Journal: Journal of Crohn's & colitis

Published: July 17, 2021

Profound gene expression changes in the epithelial monolayer of active ulcerative colitis and Crohn's disease.

Profound gene expression changes in the epithelial monolayer of active ulcerative colitis and Crohn's disease.

Journal: PloS one

Published: June 30, 2021

Showing 1-12 of 25

Last Updated: 09/26/2026