Olga Bednarska

Linkoeping, E, Sweden

Last Updated: 09/26/2026

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Found 19 publications

Colonoscopy in elderly patients: diagnostic yield, pre-referral assessment and quality indicators in two Swedish cohorts.

Colonoscopy in elderly patients: diagnostic yield, pre-referral assessment and quality indicators in two Swedish cohorts.

Journal: Scandinavian journal of gastroenterology

Published: May 04, 2026

ReFerm® a Fermented Oat Gruel Composition, Improves Colonic Barrier Function and Modulates Tricellulin Expression in Patients With Irritable Bowel Syndrome.

ReFerm® a Fermented Oat Gruel Composition, Improves Colonic Barrier Function and Modulates Tricellulin Expression in Patients With Irritable Bowel Syndrome.

Journal: Neurogastroenterology and motility

Published: April 21, 2026

High-resolution metagenomic characterization of gut microbiota composition and functional pathways in irritable bowel syndrome.

High-resolution metagenomic characterization of gut microbiota composition and functional pathways in irritable bowel syndrome.

Journal: Scientific reports

Published: December 18, 2025

Exploring Associations of Different Types of Childhood Trauma With Symptomatology in Irritable Bowel Syndrome.

Exploring Associations of Different Types of Childhood Trauma With Symptomatology in Irritable Bowel Syndrome.

Journal: Neurogastroenterology and motility

Published: March 30, 2025

ReFerm®: a postbiotic fermented oat gruel composition is reducing mast cell degranulation in the colon of patients with irritable bowel syndrome.

ReFerm®: a postbiotic fermented oat gruel composition is reducing mast cell degranulation in the colon of patients with irritable bowel syndrome.

Journal: Frontiers in medicine

Published: March 28, 2024

Barrett's esophagus: Diagnosis, treatment and minimizing of risk

Barrett's esophagus: Diagnosis, treatment and minimizing of risk

Journal: Lakartidningen

Published: September 25, 2023

A postbiotic fermented oat gruel may have a beneficial effect on the colonic mucosal barrier in patients with irritable bowel syndrome.

A postbiotic fermented oat gruel may have a beneficial effect on the colonic mucosal barrier in patients with irritable bowel syndrome.

Journal: Frontiers in nutrition

Published: July 26, 2022

The Effectiveness and Tolerability of a Very Low-Volume Bowel Preparation for Colonoscopy Compared to Low and High-Volume Polyethylene Glycol-Solutions in the Real-Life Setting.

The Effectiveness and Tolerability of a Very Low-Volume Bowel Preparation for Colonoscopy Compared to Low and High-Volume Polyethylene Glycol-Solutions in the Real-Life Setting.

Journal: Diagnostics (Basel, Switzerland)

Published: March 31, 2022

Irritable bowel syndrome in women: Association between decreased insular subregion volumes and gastrointestinal symptoms.

Irritable bowel syndrome in women: Association between decreased insular subregion volumes and gastrointestinal symptoms.

Journal: NeuroImage. Clinical

Published: February 15, 2022

Elevated F-EDN correlates with mucosal eosinophil degranulation in patients with IBS-A possible association with microbiota?

Elevated F-EDN correlates with mucosal eosinophil degranulation in patients with IBS-A possible association with microbiota?

Journal: Journal of leukocyte biology

Published: June 21, 2021

Colonic paracellular permeability and circulating zonulin-related proteins.

Colonic paracellular permeability and circulating zonulin-related proteins.

Journal: Scandinavian journal of gastroenterology

Published: February 03, 2021

Vasoactive intestinal polypeptide plasma levels associated with affective symptoms and brain structure and function in healthy females.

Vasoactive intestinal polypeptide plasma levels associated with affective symptoms and brain structure and function in healthy females.

Journal: Scientific reports

Published: September 03, 2020

Showing 1-12 of 19

Last Updated: 09/26/2026