Siobhain M. O’Mahony

Early Life Stress Alters Behavior, Immunity, and Microbiota in Rats: Implications for Irritable Bowel Syndrome and Psychiatric Illnesses

Siobhain M. O’Mahony, Julian R. Marchesi, Paul Scully et al. · Biological Psychiatry · 2008 · 1.1K citations

Psychoneuroimmunology, Dysbiosis, Functional Gastrointestinal Disorder +15

The microbiome-gut-brain axis: from bowel to behavior

John F. Cryan, Siobhain M. O’Mahony · Neurogastroenterology & Motility · 2011 · 979 citations

Dysbiosis, Host-microbe Interactions, Gastroenterology +19

Gender-dependent consequences of chronic olanzapine in the rat: effects on body weight, inflammatory, metabolic and microbiota parameters

Kieran Davey, Siobhain M. O’Mahony, Harriët Schellekens et al. · Psychopharmacology · 2012 · 267 citations

Obesity, Psychoactive Drug, Microbiota Parameters +13

Disturbance of the gut microbiota in early-life selectively affects visceral pain in adulthood without impacting cognitive or anxiety-related behaviors in male rats

Siobhain M. O’Mahony, Valeria D. Felice, Kenneth Nally et al. · Neuroscience · 2014 · 267 citations

Visceral Pain, Psychoneuroimmunology, Dysbiosis +14

The impact of frailty and delirium on mortality in older inpatients

Eamonn Eeles, Susan V. White, Siobhain M. O’Mahony et al. · Age and Ageing · 2012 · 254 citations