Search: onr:"swepub:oai:gup.ub.gu.se/317162" >
Mechanisms Underlyi...
Mechanisms Underlying Food-Triggered Symptoms in Disorders of Gut-Brain Interactions
-
Van den Houte, K. (author)
-
Bercik, P. (author)
-
- Simrén, Magnus, 1966 (author)
- Gothenburg University,Göteborgs universitet,Institutionen för medicin, avdelningen för molekylär och klinisk medicin,Institute of Medicine, Department of Molecular and Clinical Medicine
-
show more...
-
Tack, Jan, 1962 (author)
-
Vanner, S. (author)
-
show less...
-
(creator_code:org_t)
- 2022-05-04
- 2022
- English.
-
In: American Journal of Gastroenterology. - : Ovid Technologies (Wolters Kluwer Health). - 0002-9270 .- 1572-0241. ; 117:6, s. 937-946
- Related links:
-
https://gup.ub.gu.se...
-
show more...
-
https://doi.org/10.1...
-
show less...
Abstract
Subject headings
Close
- There has been a dramatic increase in clinical studies examining the relationship between disorders of gut-brain interactions and symptoms evoked by food ingestion in the upper and lower gastrointestinal tract, but study design is challenging to verify valid endpoints. Consequently, mechanistic studies demonstrating biological relevance, biomarkers and novel therapeutic targets are greatly needed. This review highlights emerging mechanisms related to nutrient sensing and tasting, maldigestion, physical effects with underlying visceral hypersensitivity, allergy and immune mechanisms, food-microbiota interactions and gut-brain signaling, with a focus on patients with functional dyspepsia and irritable bowel syndrome. Many patients suffering from disorders of gut-brain interactions exhibit these mechanism(s) but which ones and which specific properties may vary widely from patient to patient. Thus, in addition to identifying these mechanisms and the need for further studies, biomarkers and novel therapeutic targets are identified that could enable enriched patient groups to be studied in future clinical trials examining the role of food in the generation of gut and non-gut symptoms.
Subject headings
- MEDICIN OCH HÄLSOVETENSKAP -- Klinisk medicin -- Gastroenterologi (hsv//swe)
- MEDICAL AND HEALTH SCIENCES -- Clinical Medicine -- Gastroenterology and Hepatology (hsv//eng)
Keyword
- irritable-bowel-syndrome
- lactose-intolerance
- healthy-subjects
- tryptophan-metabolism
- nutrient infusion
- protease activity
- colonic
- motility
- abdominal-pain
- intestinal gas
- sensitivity
- Gastroenterology & Hepatology
Publication and Content Type
- ref (subject category)
- art (subject category)
Find in a library
To the university's database