Psychological stress is a global issue that affects at least one-third of the population
worldwide and increases the risk of numerous psychiatric disorders. Accumulating evidence …

To gain insight into the complex microbiome-gut-brain axis in irritable bowel syndrome (IBS),
several modalities of biological and clinical data must be combined. We aimed to identify …

Major depressive disorder (MDD) is a devastating psychiatric illness caused by various
etiologies. Both chronic stress and gut microbiome dysbiosis are implicated in the …

Cognitive function in humans depends on the complex and interplay between multiple body
systems, including the hypothalamic-pituitary-adrenal (HPA) axis. The gut microbiota, which …

Chronic stress disrupts microbiota-gut-brain axis function and is associated with altered
tryptophan metabolism, impaired gut barrier function, and disrupted diurnal rhythms …

Aging-related abnormalities in gut microbiota are associated with cognitive decline,
depression, and anxiety, but underlying mechanisms remain unstudied. Here, our study …

The enteric nervous system (ENS) has a central role in the exacerbation of inflammatory
bowel disease (IBD) by psychological stress, according to research published in Cell. The …

Chronic stress constitutes one of the strongest risk factors for depression and can disrupt
various aspects of homeostasis, including gut microbiota composition. We found that stress …

The effect of psychological stress on the gastrointestinal microbiota is widely recognized.
Chronic psychological stress may be associated with increased disease activity in …

Introduction Sleep deprivation (SD) and obesity are common in modern societies. SD and
obesity frequently coexist, but research on the combined consequences of SD and obesity …