The enteric nervous system in gastrointestinal disease etiology

AM Holland, AC Bon-Frauches, D Keszthelyi… - Cellular and Molecular …, 2021 - Springer
A highly conserved but convoluted network of neurons and glial cells, the enteric nervous
system (ENS), is positioned along the wall of the gut to coordinate digestive processes and …

The relationship between the human genome and microbiome comes into view

JK Goodrich, ER Davenport, AG Clark… - Annual review of …, 2017 - annualreviews.org
The body's microbiome, composed of microbial cells that number in the trillions, is involved
in human health and disease in ways that are just starting to emerge. The microbiome is …

Neuronal programming by microbiota regulates intestinal physiology

Y Obata, Á Castaño, S Boeing, AC Bon-Frauches… - Nature, 2020 - nature.com
Neural control of the function of visceral organs is essential for homeostasis and health.
Intestinal peristalsis is critical for digestive physiology and host defence, and is often …

Genetics of irritable bowel syndrome: shifting gear via biobank-scale studies

M Camilleri, A Zhernakova, I Bozzarelli… - Nature Reviews …, 2022 - nature.com
The pathophysiology of irritable bowel syndrome (IBS) is multifactorial and probably
involves genetic predisposition and the effect of environmental factors. Unlike other …

The role of ion channels in functional gastrointestinal disorders (FGID): evidence of channelopathies and potential avenues for future research and therapeutic targets

F Maqoud, D Tricarico, R Mallamaci, A Orlando… - International Journal of …, 2023 - mdpi.com
Several gastrointestinal (GI) tract abnormalities, including visceral hypersensitivity, motility,
and intestinal permeability alterations, have been implicated in functional GI disorders …

Female-specific association between variants on chromosome 9 and self-reported diagnosis of irritable bowel syndrome

F Bonfiglio, T Zheng, K Garcia-Etxebarria, F Hadizadeh… - Gastroenterology, 2018 - Elsevier
Background & Aims Genetic factors are believed to affect risk for irritable bowel syndrome
(IBS), but there have been no sufficiently powered and adequately sized studies. To identify …

A GWAS meta‐analysis from 5 population‐based cohorts implicates ion channel genes in the pathogenesis of irritable bowel syndrome

F Bonfiglio, M Henström, A Nag… - …, 2018 - Wiley Online Library
Background Irritable bowel syndrome (IBS) shows genetic predisposition, however, large‐
scale, powered gene mapping studies are lacking. We sought to exploit existing genetic …

GWAS of stool frequency provides insights into gastrointestinal motility and irritable bowel syndrome

F Bonfiglio, X Liu, C Smillie, A Pandit, A Kurilshikov… - Cell genomics, 2021 - cell.com
Gut dysmotility is associated with constipation, diarrhea, and functional gastrointestinal
disorders like irritable bowel syndrome (IBS), although its molecular underpinnings are …

TRPM8 polymorphisms associated with increased risk of IBS-C and IBS-M

M Henström, F Hadizadeh, A Beyder, F Bonfiglio… - Gut, 2017 - gut.bmj.com
Recently in Gut, genetic variation affecting ion channels activity has been highlighted in
relation to bowel function and the biology of stool frequency. 1 It is also known that 2% of …

Aryl hydrocarbon receptor activation affects nitrergic neuronal survival and delays intestinal motility in mice

A Vijay, NR Boyle, SM Kumar, GH Perdew… - Toxicological …, 2023 - academic.oup.com
Despite progress describing the effects of persistent organic pollutants (POPs) on the central
nervous system, the effect of POPs on enteric nervous system (ENS) function remains …