Shanahan, Fergus

Gut microbiota composition correlates with diet and health in the elderly

Claesson, M. J., Jeffery, I. B., Conde, S., Power, S. E., O’Connor, E. M., Cusack, S., Harris, H. M. B., Coakley, M., Lakshminarayanan, B., O’Sullivan, O., et al. (2012) · Nature

Gut microbiota and healthNutritional Studies and Diet

Cited by 3,314

The gut flora as a forgotten organ

O'Hara, A. M., & Shanahan, F. (2006) · The EMBO Reports

Gut microbiota and healthProbiotics and Fermented Foods

Cited by 2,791

The microbiome-gut-brain axis during early life regulates the hippocampal serotonergic system in a sex-dependent manner

Clarke, G., Grenham, S., Scully, P., Fitzgerald, P., Moloney, R. D., Shanahan, F., Dinan, T. G., & Cryan, J. F. (2013) · Molecular Psychiatry

Gut microbiota and healthTryptophan and brain disorders

Cited by 1,893

Composition, variability, and temporal stability of the intestinal microbiota of the elderly

Claesson, M. J., Cusack, S., O'Sullivan, O., Greene-Diniz, R., de Weerd, H., Flannery, E., Marchesi, J. R., Falush, D., Dinan, T., Fitzgerald, G., et al. (2011) · Proceedings of the National Academy of Sciences

Gut microbiota and healthOral microbiology and periodontitis research

Cited by 1,754

Lactobacillus and bifidobacterium in irritable bowel syndrome: Symptom responses and relationship to cytokine profiles

O’Mahony, L., McCarthy, J., Kelly, P., Hurley, G., Luo, F., Chen, K., O’Sullivan, G. C., Kiely, B., Collins, J. K., Shanahan, F., et al. (2005) · Gastroenterology

Gastrointestinal motility and disordersProbiotics and Fermented Foods

Cited by 1,448

Exercise and associated dietary extremes impact on gut microbial diversity

Clarke, S. F., Murphy, E. F., O'Sullivan, O., Lucey, A. J., Humphreys, M., Hogan, A., Hayes, P., O'Reilly, M., Jeffery, I. B., Wood-Martin, R., et al. (2014) · Gut

Gut microbiota and healthProbiotics and Fermented Foods

Cited by 1,439

Enterotypes in the landscape of gut microbial community composition

Costea, P. I., Hildebrand, F., Arumugam, M., Bäckhed, F., Blaser, M. J., Bushman, F. D., de Vos, W. M., Ehrlich, S. D., Fraser, C. M., Hattori, M., et al. (2017) · Nature Microbiology

Gut microbiota and healthMicrobial Community Ecology and Physiology

Cited by 1,138

In vitro selection criteria for probiotic bacteria of human origin: correlation with in vivo findings

Dunne, C., O’Mahony, L., Murphy, L., Thornton, G., Morrissey, D., O’Halloran, S., Feeney, M., Flynn, S., Fitzgerald, G., Daly, C., et al. (2001) · The American Journal of Clinical Nutrition

Probiotics and Fermented FoodsGut microbiota and health

Cited by 922

Microbiota is essential for social development in the mouse

Desbonnet, L., Clarke, G., Shanahan, F., Dinan, T. G., & Cryan, J. F. (2014) · Molecular Psychiatry

Gut microbiota and healthNeuroendocrine regulation and behavior

Cited by 866

The gut microbiome as a modulator of healthy ageing

Ghosh, T. S., Shanahan, F., & O’Toole, P. W. (2022) · Nature Reviews Gastroenterology & Hepatology

Gut microbiota and healthProbiotics and Fermented Foods

Cited by 817

Tumour-associated and non-tumour-associated microbiota in colorectal cancer

Flemer, B., Lynch, D. B., Brown, J. M. R., Jeffery, I. B., Ryan, F. J., Claesson, M. J., O'Riordain, M., Shanahan, F., & O'Toole, P. W. (2017) · Gut

Gut microbiota and healthOral microbiology and periodontitis research

Cited by 804

Efficacy of an Encapsulated Probiotic Bifidobacterium infantis 35624 in Women with Irritable Bowel Syndrome

Whorwell, P. J., Altringer, L., Morel, J., Bond, Y., Charbonneau, D., O'Mahony, L., Kiely, B., Shanahan, F., & Quigley, E. M. M. (2006) · The American Journal of Gastroenterology

Gastrointestinal motility and disordersProbiotics and Fermented Foods

Cited by 799

The microbiome of professional athletes differs from that of more sedentary subjects in composition and particularly at the functional metabolic level

Barton, W., Penney, N. C., Cronin, O., Garcia-Perez, I., Molloy, M. G., Holmes, E., Shanahan, F., Cotter, P. D., & O'Sullivan, O. (2018) · Gut

Gut microbiota and healthProbiotics and Fermented Foods

Cited by 647

The oral microbiota in colorectal cancer is distinctive and predictive

Flemer, B., Warren, R. D., Barrett, M. P., Cisek, K., Das, A., Jeffery, I. B., Hurley, E., O‘Riordain, M., Shanahan, F., & O‘Toole, P. W. (2018) · Gut

Gut microbiota and healthOral microbiology and periodontitis research

Cited by 646

Hypothalamic-Pituitary-Gut Axis Dysregulation in Irritable Bowel Syndrome: Plasma Cytokines as a Potential Biomarker?

Dinan, T. G., Quigley, E. M. M., Ahmed, S. M. M., Scully, P., O’Brien, S., O’Mahony, L., O’Mahony, S., Shanahan, F., & Keeling, P. W. N. (2006) · Gastroenterology

Gastrointestinal motility and disordersStress Responses and Cortisol

Cited by 636

Regulation of prefrontal cortex myelination by the microbiota

Hoban, A. E., Stilling, R. M., Ryan, F. J., Shanahan, F., Dinan, T. G., Claesson, M. J., Clarke, G., & Cryan, J. F. (2016) · Translational Psychiatry

Gut microbiota and healthNeurogenesis and neuroplasticity mechanisms

Cited by 635

Regulation of host weight gain and lipid metabolism by bacterial bile acid modification in the gut

Joyce, S. A., MacSharry, J., Casey, P. G., Kinsella, M., Murphy, E. F., Shanahan, F., Hill, C., & Gahan, C. G. M. (2014) · Proceedings of the National Academy of Sciences

Gut microbiota and healthDrug Transport and Resistance Mechanisms

Cited by 604

Establishing or Exaggerating Causality for the Gut Microbiome: Lessons from Human Microbiota-Associated Rodents

Walter, J., Armet, A. M., Finlay, B. B., & Shanahan, F. (2020) · Cell

Gut microbiota and healthGastrointestinal motility and disorders

Cited by 596

Adult hippocampal neurogenesis is regulated by the microbiome

Ogbonnaya, E. S., Clarke, G., Shanahan, F., Dinan, T. G., Cryan, J. F., & O’Leary, O. F. (2015) · Biological Psychiatry

Neurogenesis and neuroplasticity mechanismsGut microbiota and health

Cited by 491

Bifidobacterium infantis35624 modulates host inflammatory processes beyond the gut

Groeger, D., O’Mahony, L., Murphy, E. F., Bourke, J. F., Dinan, T. G., Kiely, B., Shanahan, F., & Quigley, E. M. M. (2013) · Gut Microbes

Probiotics and Fermented FoodsGut microbiota and health

Cited by 448

World Gastroenterology Organisation Global Guidelines: Probiotics and Prebiotics October 2011

Guarner, F., Khan, A. G., Garisch, J., Eliakim, R., Gangl, A., Thomson, A., Krabshuis, J., Lemair, T., Kaufmann, P., de Paula, J. A., et al. (2012) · Journal of Clinical Gastroenterology

Gastrointestinal motility and disordersClinical Nutrition and Gastroenterology

Cited by 418

The Healthy Microbiome—What Is the Definition of a Healthy Gut Microbiome?

Shanahan, F., Ghosh, T. S., & O’Toole, P. W. (2021) · Gastroenterology

Gut microbiota and healthGastrointestinal motility and disorders

Cited by 383

Effect of broad- and narrow-spectrum antimicrobials on Clostridium difficile and microbial diversity in a model of the distal colon

Rea, M. C., Dobson, A., O'Sullivan, O., Crispie, F., Fouhy, F., Cotter, P. D., Shanahan, F., Kiely, B., Hill, C., & Ross, R. P. (2011) · Proceedings of the National Academy of Sciences

Clostridium difficile and Clostridium perfringens researchGut microbiota and health

Cited by 377

Functional genome analysis of Bifidobacterium breve UCC2003 reveals type IVb tight adherence (Tad) pili as an essential and conserved host-colonization factor

O'Connell Motherway, M., Zomer, A., Leahy, S. C., Reunanen, J., Bottacini, F., Claesson, M. J., O'Brien, F., Flynn, K., Casey, P. G., Moreno Munoz, J. A., et al. (2011) · Proceedings of the National Academy of Sciences

Gut microbiota and healthProbiotics and Fermented Foods

Cited by 376