Sabine Buhner

Freising, BY, Germany

Last Updated: 09/26/2026

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Found 13 publications

Biopsy samples from patients with irritable bowel syndrome, but not from those with mastocytosis or unspecific gastrointestinal complaints reveal unique nerve activation in all gut regions independent of mast cell density, histamine content or specific gastrointestinal symptoms.

Biopsy samples from patients with irritable bowel syndrome, but not from those with mastocytosis or unspecific gastrointestinal complaints reveal unique nerve activation in all gut regions independent of mast cell density, histamine content or specific gastrointestinal symptoms.

Journal: Frontiers in neuroscience

Published: September 09, 2023

Allergen-free extracts from birch, ragweed, and hazel pollen activate human and guinea-pig submucous and spinal sensory neurons.

Allergen-free extracts from birch, ragweed, and hazel pollen activate human and guinea-pig submucous and spinal sensory neurons.

Journal: Neurogastroenterology and motility

Published: April 19, 2022

Compression and stretch sensitive submucosal neurons of the porcine and human colon.

Compression and stretch sensitive submucosal neurons of the porcine and human colon.

Journal: Scientific reports

Published: June 09, 2020

Imaging of mast cells.

Imaging of mast cells.

Journal: Immunological reviews

Published: February 13, 2018

Protease signaling through protease activated receptor 1 mediate nerve activation by mucosal supernatants from irritable bowel syndrome but not from ulcerative colitis patients.

Protease signaling through protease activated receptor 1 mediate nerve activation by mucosal supernatants from irritable bowel syndrome but not from ulcerative colitis patients.

Journal: PloS one

Published: December 04, 2017

Calcium Imaging of Nerve-Mast Cell Signaling in the Human Intestine.

Calcium Imaging of Nerve-Mast Cell Signaling in the Human Intestine.

Journal: Frontiers in physiology

Published: September 08, 2017

Reduced Responses of Submucous Neurons from Irritable Bowel Syndrome Patients to a Cocktail Containing Histamine, Serotonin, TNFα, and Tryptase (IBS-Cocktail).

Reduced Responses of Submucous Neurons from Irritable Bowel Syndrome Patients to a Cocktail Containing Histamine, Serotonin, TNFα, and Tryptase (IBS-Cocktail).

Journal: Frontiers in neuroscience

Published: August 05, 2015

Neuronal activation by mucosal biopsy supernatants from irritable bowel syndrome patients is linked to visceral sensitivity.

Neuronal activation by mucosal biopsy supernatants from irritable bowel syndrome patients is linked to visceral sensitivity.

Journal: Experimental physiology

Published: June 22, 2014

Development of an animal model to evaluate the allergenicity of food allergens.

Development of an animal model to evaluate the allergenicity of food allergens.

Journal: International archives of allergy and immunology

Published: June 02, 2013

Submucous rather than myenteric neurons are activated by mucosal biopsy supernatants from irritable bowel syndrome patients.

Submucous rather than myenteric neurons are activated by mucosal biopsy supernatants from irritable bowel syndrome patients.

Journal: Neurogastroenterology and motility

Published: September 12, 2012

Increased intestinal permeability in malnourished patients with liver cirrhosis.

Increased intestinal permeability in malnourished patients with liver cirrhosis.

Journal: European journal of clinical nutrition

Published: August 09, 2012

The mast cell degranulator compound 48/80 directly activates neurons.

The mast cell degranulator compound 48/80 directly activates neurons.

Journal: PloS one

Published: July 26, 2012

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Last Updated: 09/26/2026