The neurobiology of irritable bowel syndrome

EA Mayer, HJ Ryu, RR Bhatt - Molecular psychiatry, 2023 - nature.com
Irritable bowel syndrome (IBS) is the most prevalent disorder of brain-gut interactions that
affects between 5 and 10% of the general population worldwide. The current symptom …

Serotonin, tryptophan metabolism and the brain-gut-microbiome axis

SM O'Mahony, G Clarke, YE Borre, TG Dinan… - Behavioural brain …, 2015 - Elsevier
The brain-gut axis is a bidirectional communication system between the central nervous
system and the gastrointestinal tract. Serotonin functions as a key neurotransmitter at both …

Stress and the microbiota–gut–brain axis in visceral pain: relevance to irritable bowel syndrome

RD Moloney, AC Johnson… - CNS neuroscience & …, 2016 - Wiley Online Library
Visceral pain is a global term used to describe pain originating from the internal organs of
the body, which affects a significant proportion of the population and is a common feature of …

Differences in gut microbial composition correlate with regional brain volumes in irritable bowel syndrome

JS Labus, EB Hollister, J Jacobs, K Kirbach… - Microbiome, 2017 - Springer
Background Preclinical and clinical evidence supports the concept of bidirectional brain-gut
microbiome interactions. We aimed to determine if subgroups of irritable bowel syndrome …

Behavioral and diet therapies in integrated care for patients with irritable bowel syndrome

WD Chey, L Keefer, K Whelan, PR Gibson - Gastroenterology, 2021 - Elsevier
Irritable bowel syndrome (IBS) is a common, symptom-based condition that has negative
effects on quality of life and costs health care systems billions of dollars each year. Until …

Towards a systems view of IBS

EA Mayer, JS Labus, K Tillisch, SW Cole… - Nature reviews …, 2015 - nature.com
Despite an extensive body of reported information about peripheral and central mechanisms
involved in the pathophysiology of IBS symptoms, no comprehensive disease model has …

Neurotransmitter and intestinal interactions: focus on the microbiota-gut-brain axis in irritable bowel syndrome

M Chen, G Ruan, L Chen, S Ying, G Li, F Xu… - Frontiers in …, 2022 - frontiersin.org
Irritable bowel syndrome (IBS) is a functional gastrointestinal disorder of unknown etiology.
IBS is caused by a disruption in the gut-brain axis. Given the importance of the gut …

[HTML][HTML] The microbiota-gut-brain axis in hippocampus-dependent learning and memory: current state and future challenges

EJ Kuijer, L Steenbergen - Neuroscience & Biobehavioral Reviews, 2023 - Elsevier
A fundamental shift in neuroscience suggests bidirectional interaction of gut microbiota with
the healthy and dysfunctional brain. This microbiota-gut-brain axis has mainly been …

Precocious puberty and microbiota: The role of the sex hormone–gut microbiome axis

V Calcaterra, V Rossi, G Massini… - Frontiers in …, 2022 - frontiersin.org
Puberty is a critical phase of life associated with physiological changes related to sexual
maturation, and represents a complex process regulated by multiple endocrine and genetic …

Gender-related differences in irritable bowel syndrome: potential mechanisms of sex hormones

M Meleine, J Matricon - World Journal of Gastroenterology …, 2014 - pmc.ncbi.nlm.nih.gov
According to epidemiological studies, twice as many women as men are affected by irritable
bowel syndrome (IBS) in western countries, suggesting a role for sex hormones in IBS …