John F. Cryan

Teagasc - The Irish Agriculture and Food Development Authority — Ireland

Biochemistry, Genetics and Molecular Biology · Life Sciences

161h-index113.1kcitations1.3kworks12.92yr avg
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Research Topics

Gut microbiota and health(397), Tryptophan and brain disorders(301), Diet and metabolism studies(215), Stress Responses and Cortisol(210), Gastrointestinal motility and disorders(165)

Publications1.1k total

Unravelling the role of the microbiome in Parkinson's disease
The Lancet Neurology·2025
Robust Hippocampal Synaptic Plasticity Despite Gut Microbiota Depletion in Adult Mice
European Journal of Neuroscience·2025Open Access
Microbial tryptophan metabolites modulate blood-brain and gut barriers in vitro
Neuroscience Applied·2025· 2 citedOpen Access
Author response for "Robust Hippocampal Synaptic Plasticity Despite Gut Microbiota Depletion in Adult Mice"
2025
Faecal transplantation from exuberant toddlers increases exploratory behaviour in rats
2025Open Access
In vitro assessment of bacterial supernatants on hypothalamic gene expression: implications for appetite regulation
npj Biofilms and Microbiomes·2025· 1 citedOpen Access
Effect of long-term ketogenic diet on mouse body weight, adipose tissue, and gut microbiota
2025Open Access
Soft Drink Consumption and Depression Mediated by Gut Microbiome Alterations
JAMA Psychiatry·2025· 5 citedOpen Access
Distinguishing the causative, correlative and bidirectional roles of the gut microbiota in mental health
Nature Mental Health·2025· 4 cited
Interplay between (poly)phenols, gut microbiota, and biological rhythms: outlook for a new paradigm in brain health
Critical Reviews in Food Science and Nutrition·2025· 1 citedOpen Access
GABA<sub>B</sub> receptors in GtoPdb v.2025.3
IUPHAR/BPS Guide to Pharmacology CITE·2025Open Access
Microbiome, Exposome, and Cognitive Development: The Known Unknowns
Annual Review of Developmental Psychology·2025Open Access
Assessing the impact of binge drinking and a prebiotic intervention on the gut–brain axis in young adults: protocol for a randomised controlled trial
BMJ Open·2025· 1 citedOpen Access
The South American MicroBiome Archive (saMBA): enriching the microbiome field by studying neglected populations
Nature Communications·2025· 1 citedOpen Access
The gut microbiome associated with <scp>LGI1</scp> ‐antibody encephalitis
Epilepsia·2025· 1 citedOpen Access
Gut microbiota regulates exercise-induced hormetic modulation of cognitive function
EBioMedicine·2025· 6 citedOpen Access
103. EARLY ANTIBIOTIC EXPOSURE AND RISK OF PSYCHIATRIC INCREASED SENSITIVITY OF CENTRAL SEROTONERGIC NEURONS TO CORTICOSTEROIDS FOLLOWING MATERNAL IMMUNE ACTIVATION: SIGNIFICANCE FOR MOOD DISORDERS AND NEUROCOGNITIVE OUTCOMES: RESULTS OF A SYSTEMATIC REVIEW AND META-ANALYSIS
The International Journal of Neuropsychopharmacology·2025Open Access
New Insights into the oral microbiota and host epigenetic changes in obsessive compulsive disorder and major depressive disorder: Focus on BDNF
Pharmacological Research·2025· 1 citedOpen Access
Early antibiotic exposure and risk of psychiatric and neurocognitive outcomes: systematic review and meta-analysis: commentary, Green et al
The British Journal of Psychiatry·2025
Host-microbiome relationship in depression: can human induced pluripotent stem cells play a role in unravelling mechanisms?
npj Biofilms and Microbiomes·2025· 3 citedOpen Access
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Frequent Co-authors

Timothy G. Dinan(35), Gerard Clarke(23), Catherine Stanton(9), Paul J. Kennedy(6), Roman M. Stilling(5), Fergus Shanahan(4), Kenneth J. O’Riordan(3), Christine Fülling(3), Gerard M. Moloney(3), Veronica L. Peterson(3), Marcel van de Wouw(3), Siobhain M. O’Mahony(3), Yuliya Borre(3), Rachel D. Moloney(3), Lieve Desbonnet(3), Harriët Schellekens(3), Marcus Boehme(2), Joshua M. Lyte(2), Kieran Rea(2), Niall P. Hyland(2)