Research Profile

Paul O'Toole

Biography

Paul O’Toole, BA (Mod.) PhD is Professor of Microbial Genomics and  a Principal Investigator in APC Microbiome Ireland, leading the research on the gut microbiome and healthy aging. He trained in Trinity College Dublin, Lund University Sweden, and University of Victoria BC, Canada, during which he learned how bacteria cause disease, and how to kill them. During a 7-year tenure at Massey University, New Zealand, he switched to working on commensal bacteria, applying the tools he previously used to study pathogens. He is a globally recognized leader in the field of Lactobacillus genomics, and he co-ordinated the ELDERMET project, a seminal study on the interaction between the diet and gut microbiome in older people. He also led the microbiome analysis for the EU project NuAge that showed that a Mediterranean diet delayed onset of frailty by improving the microbiome. He is a scientific advocate for Sustainability and environmental conservation, from native honey bees to wild Atlantic salmon. He was recently listed in the top 1% of highly cited scientists by Clarivate. For a full publication list please ignore non-updated section below and see this link: http://www.researcherid.com/rid/G-1593-2012

Research Grants

 ProjectFunding
Body
Start DateEnd DateAward
A functional Metagenomic assessment of the use of Dairy Proteins, prebiotics and rpbiotics to alter the gut microflora in obese miceTeagasc01-OCT-0930-SEP-13€84,500.00
ÌRCSET - Post Grad Ceara de Lacy Clancy: Structure Function AnalysisIrish Research Council for Science, Engineering & Technology (IRCSET)01-OCT-0930-SEP-12€72,009.00
Intelligent Food Systems for Nutritional Programming of Infant Gut Microbiota.Teagasc01-NOV-1131-OCT-14€64,583.00
Diversity of Lactobacilli associated with servere early Childhoold Caries.Foreign Research Institute22-AUG-1131-MAY-15€199,257.00
Summer Student - Anne NevilleScience Foundation of Ireland05-JUN-0628-AUG-06€4,950.00
1. changes in micrflora 2. the Microbiome and associations with health status 3. microflora profile of babies 4. the role of gut functionForeign Industry07-FEB-1206-FEB-13€77,104.00
Obesibiotics 2 - Investigation of model, obesity-associated microbial populations.Teagasc01-OCT-1230-SEP-16€87,500.00
Microbes to MoleculesScience Foundation of Ireland01-JUN-1331-MAY-19€179,191.00
Teagasc Walsh Fellowship 2008 Microbes & Metabolic Profiles of Elderly SubjectsTeagasc01-OCT-0830-SEP-12€84,000.00
Travel Support.Enterprise Irl02-SEP-1202-OCT-12€466.00
DairyBiota - A state of the art approach to assessing the factors which impact on the biota of milk.Teagasc01-OCT-1330-SEP-17€88,000.00
Enterprise Ireland "Probiotic Lactobacillus strain improvement using a novel megaplasmid"Enterprise Irl04-SEP-0630-SEP-07€62,245.00
[IRCSET SC/02/33} {O'Toole,Dr.Paul} NIrish Research Council for Science, Engineering & Technology (IRCSET)16-DEC-0215-DEC-04€114,628.00
The oral microbiota of Irish childern - a baseline and longitudinal study in health and disease.Health Research Board01-OCT-1231-DEC-17€286,300.00
Characterization of a novel transcriptional and translational regulator of bacterial flagellum productionScience Foundation of Ireland01-OCT-0931-DEC-13€245,883.00
Novel Food Ingredients for elderly consumer - ELDERFOODSTeagasc01-JUL-1330-JUN-15€66,000.00
IRCSET PG "Lactobacillus genomics"Irish Research Council for Science, Engineering & Technology (IRCSET)01-OCT-0730-SEP-11€72,009.00
Infant Nutrition for programming the Gut Microbiota in Neonates.Department of Agriculture Fisheries & Forestry (DAFF)01-NOV-1131-OCT-15€140,400.00
IRCSET "Probiotics and Gastric Pathogens"Irish Research Council for Science, Engineering & Technology (IRCSET)01-DEC-0530-NOV-07€96,295.00
Characterisation on INFANTMET Cultures for Probiotic Use.Teagasc01-JUL-1330-JUN-17€88,000.00
Analysis of dietary and microbiota-derived vitamin K status, and its correlation with inflammation and cognition in a well-phenotyped cohort of older people.Foreign Research Institute20-AUG-1427-FEB-15€29,608.00
APC-GMI Study 2012 - Effect of dietary ingredients upon the microbiota.Foreign Industry18-APR-1231-MAY-16€428,196.00
[IRCSET SC/2003/086] {O'Toole Dr P} NIrish Research Council for Science, Engineering & Technology (IRCSET)16-DEC-0328-FEB-06€102,600.00
New dietary strategies addressing the specific needs of elderly population for an healthy ageing in Europe.European Union01-MAY-1131-MAY-16€336,801.00
{O'Toole, Dr. Paul}N, 'Genomics & Bioinformatics'Science Foundation of Ireland01-OCT-0331-OCT-08€811,394.00
The genomic basis for the opportunistic infection capacity of Canocytophaga ochracea.Foreign Research Institute15-JUN-1110-AUG-11€1,619.00
DAFF 'Gut Microbiota as an Indicator & Agent of Nutritional Health in Elderly Irish SubjectsDepartment of Agriculture Fisheries & Forestry (DAFF)30-DEC-0730-DEC-13€1,979,517.00
SFI "Multi-replicon genome architecture of Lactobacillus salivarius"Science Foundation of Ireland01-SEP-0601-SEP-09€109,000.00
SFI Structure-function insights into flagellar protein export from a small-genome bacteriumScience Foundation of Ireland01-JUL-0531-DEC-08€231,407.00
Novel Food ingredients for the elderly consumer.Department of Agriculture Fisheries & Forestry (DAFF)30-JUN-1430-JUN-18€282,198.00
Seaweeds as a source of non-digestible complex polysaccharide components for the development of novel prebiotic ingredients for the functional food industry.Department of Agriculture Fisheries & Forestry (DAFF)01-DEC-1330-NOV-17€1,040.00
SFI "Functional Genomics of two Commensal Lactobacilli from Humans & Animals"Science Foundation of Ireland30-AUG-0831-DEC-13€716,998.00
SFI CSET Programme 2 - Genomics & Metagenomics - Core 4BScience Foundation of Ireland01-NOV-0830-SEP-14€1,459,588.00
Diet at Extremes of Life.Science Foundation of Ireland01-JUN-1331-MAY-19€1,973,983.00
Travel Support.Enterprise Irl17-JAN-1319-MAR-13€1,550.00

Contract Researchers

 Researcher NameProjectRoleFunding Body
Marta Neto, Maurice BarrettHRB, FP7Research Assistant
Ian Jeffery, Angela McCann, Denise Lynch, Fabien Cousin, Guillaume Borrel, Burkhardt Flemer, Jillian Brown.diverseResearch Fellow

Publications

Peer Reviewed Journals

 YearPublication
(2014)'Food and nutrient intake of Irish community-dwelling elderly subjects: Who is at nutritional risk?'
Power, S. E. and Jeffery, I. B. and Ross, R. P. and Stanton, C. and O'toole, P. W. and O'Connor, E. M. and Fitzgerald, G. F. (2014) 'Food and nutrient intake of Irish community-dwelling elderly subjects: Who is at nutritional risk?'. Journal Of Nutrition Health & Aging, 18 (6):561-572 [DOI] [Details]
(2014)'Unusual genome complexity in Lactobacillus salivarius JCM1046'
Raftis, EJ,Forde, BM,Claesson, MJ,O'Toole, PW (2014) 'Unusual genome complexity in Lactobacillus salivarius JCM1046'. BMC Genomics, 15 [DOI] [Details]
(2014)'Compositional dynamics of the human intestinal microbiota with aging: Implications for health'
Lakshminarayanan, B.; Stanton, C.; O'Toole, P. W.Ross RP (2014) 'Compositional dynamics of the human intestinal microbiota with aging: Implications for health'. The Journal of nutrition, 18 (9):773-786 [Details]
(2014)'Metaphor: Finding Bi-directional Best Hit homology relationships in (meta)genomic datasets'
van der Veen BE, Harris HM, O’Toole PW, Claesson MJ (2014) 'Metaphor: Finding Bi-directional Best Hit homology relationships in (meta)genomic datasets'. Genomics, [DOI] [Details]
(2013)'Catabolic flexibility of mammalian-associated lactobacilli'
O'Donnell, Michelle M.; O'Toole, Paul W.; Ross, Reynolds Paul (2013) 'Catabolic flexibility of mammalian-associated lactobacilli'. Microbial Cell Factories, 12 [Details]
(2014)'Gut microbiota in older subjects: variation, health consequences and dietary intervention prospects'
O'Connor EM, O'Herlihy EA, O'Toole PW (2014) 'Gut microbiota in older subjects: variation, health consequences and dietary intervention prospects'. The Proceedings of The Nutrition Society, :1-11 [DOI] [Details]
(2014)'Combating inflammaging through a Mediterranean whole diet approach: The NU-AGE project's conceptual framework and design'
Santoro, A,Pini, E,Scurti, M,Palmas, G,Berendsen, A,Brzozowska, A,Pietruszka, B,Szczecinska, A,Cano, N,Meunier, N,de Groot, CPGM,Feskens, E,Fairweather-Tait, S,Salvioli, S,Capri, M,Brigidi, P,Franceschi, C,Fabbri, C,Bertarelli, C,Izzi, M,Mazzocchi, M,Chardigny, JM,Morio, B,Rossi, D,Notarfonso, M,O'Toole, PW,Cashman, K,Carding, SR,Nicoletti, C,Jacobs, D,Xipsiti, M,Fernandez, L,Wills, J,Irz, X,Kuosmanen, N,Gonos, ES,Voutetakis, K,Salmon, M,Toussaint, O,Traill, BW,Nocella, G,Caracciolo, B,Xu, WL,Ikonen, M,Tuure, T,Brummer, R,Kadi, F,Breton, S,Triomphe, M,Magario, G,Villani, F,Pancrazio, A,Teufner, B,Stocker, J,Echevarria, FJ,Iglesias, JR,Smrz, F,Krejcirova, L,Koytsomitropoulou, E,Georgakidis, K,Yornuk, R,Ucar, C,Van Ommen, B,Bouwman, J,Collino, S,Jankovics, C,Loso, A,de Vos, W,Fuentes, S,Com (2014) 'Combating inflammaging through a Mediterranean whole diet approach: The NU-AGE project's conceptual framework and design'. Mechanisms Of Ageing And Development, 136 :3-13 [DOI] [Details]
(2014)'Maintenance of a healthy trajectory of the intestinal microbiome during aging: A dietary approach'
Candela, M,Biagi, E,Brigidi, P,O'Toole, PW,De Vos, WM (2014) 'Maintenance of a healthy trajectory of the intestinal microbiome during aging: A dietary approach'. Mechanisms Of Ageing And Development, 136 :70-75 [DOI] [Details]
(2014)'Gamma-Aminobutyric acid production by culturable bacteria from the human intestine'
BARRETT, Eoin and ROSS, R Paul and O'TOOLE, Paul W and FITZGERALD, Gerald F and STANTON, Catherine (2014) 'Gamma-Aminobutyric acid production by culturable bacteria from the human intestine'. Journal of Applied Microbiology, 116 (5):1384-1386 [Details]
(2014)'This article corrects: c-Aminobutyric acid production by culturable bacteria from the human intestine'
Barrett, Eoin and Ross, R Paul and O’Toole, Paul W and Fitzgerald, Gerald F and Stanton, Catherine (2014) 'This article corrects: c-Aminobutyric acid production by culturable bacteria from the human intestine'. Journal of Applied Microbiology, 116 :1384-1386 [Details]
(2014)'Unique Characteristics of the Pyrrolysine System in the 7th Order of Methanogens: Implications for the Evolution of a Genetic Code Expansion Cassette'
Borrel, G,Gaci, N,Peyret, P,O'Toole, PW,Gribaldo, S,Brugere, JF (2014) 'Unique Characteristics of the Pyrrolysine System in the 7th Order of Methanogens: Implications for the Evolution of a Genetic Code Expansion Cassette'. Archaea-An International Microbiological Journal, [DOI] [Details]
(2014)'Dietary glycaemic load associated with cognitive performance in elderly subjects'
Power, Susan E and O’Connor, Eibhl\'\is M and Ross, R Paul and Stanton, Catherine and O’Toole, Paul W and Fitzgerald, Gerald F and Jeffery, Ian B (2014) 'Dietary glycaemic load associated with cognitive performance in elderly subjects'. European journal of nutrition, :1-12 [Details]
(2014)'Intestinal microbiota, diet and health'
Power, Susan E and O'Toole, Paul W and Stanton, Catherine and Ross, R Paul and Fitzgerald, Gerald F (2014) 'Intestinal microbiota, diet and health'. British Journal of Nutrition, 111 (03):387-402 [Details]
(2014)'Exercise and associated dietary extremes impact on gut microbial diversity'
Clarke SF, Murphy EF,O’Sullivan O, Lucey AJ,Humphreys M, Hogan A, Hayes P, O’Reilly M,Jeffery IB, Wood-Martin R, Kerins DM, Quigley E, Ross RP, O’Toole PW, Molloy MG, Falvey E, Shanahan F, Cotter PD (2014) 'Exercise and associated dietary extremes impact on gut microbial diversity'. Gut, [Details]
(2014)'Disturbance of the gut microbiota in early-life selectively affects visceral pain in adulthood without impacting cognitive or anxiety-related behaviors in male rats'
O'Mahony SM, Felice VD, Nally K, Savignac HM, Claesson MJ, Scully P, Woznicki J, Hyland NP, Shanahan F, Quigley EM, Marchesi JR, O'Toole PW, Dinan TG, Cryan JF (2014) 'Disturbance of the gut microbiota in early-life selectively affects visceral pain in adulthood without impacting cognitive or anxiety-related behaviors in male rats'. Neuroscience, 277C :885-901 [DOI] [Details]
(2014)'Molecular dialogue between the human gut microbiota and the host: a Lactobacillus and Bifidobacterium perspective'
Turroni, F,Ventura, M,Butto, LF,Duranti, S,O'Toole, PW,Motherway, MO,van Sinderen, D (2014) 'Molecular dialogue between the human gut microbiota and the host: a Lactobacillus and Bifidobacterium perspective'. Cellular and Molecular Life Sciences, 71 :183-203 [DOI] [Details]
(2014)'Lactobacillus reuteri 100-23 Modulates Urea Hydrolysis in the Murine Stomach'
Wilson, CM,Loach, D,Lawley, B,Bell, T,Sims, IM,O'Toole, PW,Zomer, A,Tannock, GW (2014) 'Lactobacillus reuteri 100-23 Modulates Urea Hydrolysis in the Murine Stomach'. Applied and Environmental Microbiology, 80 :6104-6113 [DOI] [Details]
(2014)'Host-microbe interactions and spatial variation of cancer in the gut'
Shanahan, F.,O'Toole, P. W. (2014) 'Host-microbe interactions and spatial variation of cancer in the gut'. Nat Rev Cancernat Rev Cancer, 14 (8):511-512 [Details]
(2014)'Comparative genomics highlights the unique biology of Methanomassiliicoccales, a Thermoplasmatales-related seventh order of methanogenic archaea that encodes pyrrolysine'
Borrel, Guillaume and Parisot, Nicolas and Harris, Hugh M. B. and Peyretaillade, Eric and Gaci, Nadia and Tottey, William and Bardot, Olivier and Raymann, Kasie and Gribaldo, Simonetta and Peyret, Pierre and O'Toole, Paul W. and Brugere, Jean-Francois (2014) 'Comparative genomics highlights the unique biology of Methanomassiliicoccales, a Thermoplasmatales-related seventh order of methanogenic archaea that encodes pyrrolysine'. BMC Genomics, 15 [DOI] [Details]
(2013)'Next-generation sequencing technologies and their impact on microbial genomics'
Forde, BM,O'Toole, PW (2013) 'Next-generation sequencing technologies and their impact on microbial genomics'. Briefings In Functional Genomics, 12 :440-453 [DOI] [Details]
(2013)'Effects of the Intestinal Microbiota on Behavior and Brain Biochemistry'
Barrett, E,Dinan, TG,Cryan, JF,Quigley, EMM,Shanahan, F,O'Toole, PW,Fitzgerald, GF,Stanton, C,Ross, RP,Guarino, A,Quigley, EMM,Walker, WA (2013) 'Effects of the Intestinal Microbiota on Behavior and Brain Biochemistry'. Probiotic Bacteria And Their Effect On Human Health And Well-Being, 107 :56-63 [DOI] [Details]
(2013)'Alterations in intestinal microbiota of elderly Irish subjects post-antibiotic therapy'
O'Sullivan, Orla; Coakley, Mairead; Lakshminarayanan, Bhuvaneswari; Conde, Susana; Claesson, Marcus ; Cusack, Siobhan; Fitzgerald, Anthony P; O'Toole, Paul W ;Stanton, Catherine; Ross, R Paul (2013) 'Alterations in intestinal microbiota of elderly Irish subjects post-antibiotic therapy'. The Journal of Antimicrobial Chemotherapy, 68 (1):214-221 [Details]
(2013)'Diet, the gut microbiota and healthy ageing: How dietary modulation of the gut microbiota could transform the health of older populations'
Cusack, S,O'Toole, PW (2013) 'Diet, the gut microbiota and healthy ageing: How dietary modulation of the gut microbiota could transform the health of older populations'. Agro Food Industry Hi-Tech, 24 :54-57 [Details]
(2013)'The Human Gut Chip HuGChip'', an Explorative Phylogenetic Microarray for Determining Gut Microbiome Diversity at Family Level'
Tottey, W,Denonfoux, J,Jaziri, F,Parisot, N,Missaoui, M,Hill, D,Borrel, G,Peyretaillade, E,Alric, M,Harris, HMB,Jeffery, IB,Claesson, MJ,O'Toole, PW,Peyret, P,Brugere, JF (2013) 'The Human Gut Chip HuGChip'', an Explorative Phylogenetic Microarray for Determining Gut Microbiome Diversity at Family Level'. Plos One, 8 [DOI] [Full Text] [Details]
(2013)'Functional metagenomic profiling of intestinal microbiome in extreme ageing'
Rampelli, S,Candela, M,Turroni, S,Biagi, E,Collino, S,Franceschi, C,O'Toole, PW,Brigidi, P (2013) 'Functional metagenomic profiling of intestinal microbiome in extreme ageing'. Aging-Us, 5 :902-912 [Details]
(2013)'Microbiota diversity and stability of the preterm neonatal ileum and colon of two infants'
Barrett, E.,Guinane, C. M.,Ryan, C. A.,Dempsey, E. M.,Murphy, B. P.,O'Toole, P. W.,Fitzgerald, G. F.,Cotter, P. D.,Ross, R. P.,Stanton, C. (2013) 'Microbiota diversity and stability of the preterm neonatal ileum and colon of two infants'. Microbiologyopen, 2 (22):215-25215   [Details]
(2013)'The Intestinal Microbiota and Aging'
O'Toole, PW,Brigidi, P,Guarino, A,Quigley, EMM,Walker, WA (2013) 'The Intestinal Microbiota and Aging'. Probiotic Bacteria And Their Effect On Human Health And Well-Being, 107 :25-31 [DOI] [Details]
(2013)'Targeting the Microbiota to Address Diet-Induced Obesity: A Time Dependent Challenge'
Clarke, S. F.,Murphy, E. F.,O'Sullivan, O.,Ross, R. P.,O'Toole, P. W.,Shanahan, F.,Cotter, P. D. (2013) 'Targeting the Microbiota to Address Diet-Induced Obesity: A Time Dependent Challenge'. PLoS One, 8 (66)   [Details]
(2013)'The individual-specific and diverse nature of the preterm infant microbiota'
Barrett E, Kerr C, Murphy K, O'Sullivan O, Ryan CA, Dempsey EM, Murphy BP, O'Toole PW, Cotter PD, Fitzgerald GF, Ross RP, Stanton C (2013) 'The individual-specific and diverse nature of the preterm infant microbiota'. Archives of disease in childhood. Fetal and neonatal edition, 98 (4):1-40 [DOI] [Details]
(2013)'Challenges and Implications for Biomedical Research and Intervention Studies in Older Populations: Insights from the ELDERMET Study'
Cusack, S and O'Toole PW (on behalf of the ELDERMET consortium) (2013) 'Challenges and Implications for Biomedical Research and Intervention Studies in Older Populations: Insights from the ELDERMET Study'. Journal of Gerontology, 59 (Doi: 10.1159/0003431):114-121 [DOI] [Details]
(2013)'Isolation and characterization of bacteriocin-producing bacteria from the intestinal microbiota of elderly Irish subjects'
Lakshminarayanan, B,Guinane, CM,O'Connor, PM,Coakley, M,Hill, C,Stanton, C,O'Toole, PW,Ross, RP (2013) 'Isolation and characterization of bacteriocin-producing bacteria from the intestinal microbiota of elderly Irish subjects'. Journal of Applied Microbiology, 114 :886-898 [DOI] [Details]
(2013)'Microbiota diversity and stability of the preterm neonatal ileum and colon of two infants'
Barrett, E,Guinane, CM,Ryan, CA,Dempsey, EM,Murphy, BP,O'Toole, PW,Fitzgerald, GF,Cotter, PD,Ross, RP,Stanton, C (2013) 'Microbiota diversity and stability of the preterm neonatal ileum and colon of two infants'. Microbiologyopen, 2 :215-225 [DOI] [Details]
(2013)'Metabolic Syndrome and Obesity in Adults'
Power, SE,Fitzgerald, GF,O'Toole, PW,Ross, RP,Stanton, C,Quigley, EMM,Murphy, EF,Guarino, A,Quigley, EMM,Walker, WA (2013) 'Metabolic Syndrome and Obesity in Adults'. Probiotic Bacteria And Their Effect On Human Health And Well-Being, 107 :103-121 [DOI] [Details]
(2013)'Divergent metabolic outcomes arising from targeted manipulation of the gut microbiota in diet-induced obesity'
Murphy, E. F.,Cotter, P. D.,Hogan, A.,O'Sullivan, O.,Joyce, A.,Fouhy, F.,Clarke, S. F.,Marques, T. M.,O'Toole, P. W.,Stanton, C.,Quigley, E. M. M.,Daly, C.,Ross, P. R.,O'Doherty, R. M.,Shanahan, F. (2013) 'Divergent metabolic outcomes arising from targeted manipulation of the gut microbiota in diet-induced obesity'. Gut, 62 (22):220-226   [Details]
(2013)'Diet-Microbiota Interactions and Their Implications for Healthy Living'
Jeffery, Ian B. and O'Toole, Paul W. (2013) 'Diet-Microbiota Interactions and Their Implications for Healthy Living'. Nutrients, 5 (1):234-252 [DOI] [Details]
(2013)'Lactobacillus: Host-Microbe Relationships'
O'Callaghan, John and O'Toole, Paul W. and Dobrindt, U and Hacker, JH and Svanborg, C (2013) 'Lactobacillus: Host-Microbe Relationships'. Between Pathogenicity And Commensalism, 358 :119-154 [DOI] [Details]
(2013)'The core faecal bacterial microbiome of Irish Thoroughbred racehorses'
O' Donnell, M. M. and Harris, H. M. B. and Jeffery, I. B. and Claesson, M. J. and Younge, B. and O' Toole, P. W. and Ross, R. P. (2013) 'The core faecal bacterial microbiome of Irish Thoroughbred racehorses'. Letters In Applied Microbiology, 57 (6):492-501 [DOI] [Details]
(2013)'Pro-Inflammatory Flagellin Proteins of Prevalent Motile Commensal Bacteria Are Variably Abundant in the Intestinal Microbiome of Elderly Humans'
Neville, BA,Sheridan, PO,Harris, HMB,Coughlan, S,Flint, HJ,Duncan, SH,Jeffery, IB,Claesson, MJ,Ross, RP,Scott, KP,O'Toole, PW (2013) 'Pro-Inflammatory Flagellin Proteins of Prevalent Motile Commensal Bacteria Are Variably Abundant in the Intestinal Microbiome of Elderly Humans'. Plos One, 8 [DOI] [Full Text] [Details]
(2013)'Prevalence and characterization of Clostridium perfringens from the faecal microbiota of elderly Irish subjects'
Lakshminarayanan, B.,Harris, H. M. B.,Coakley, M.,O'Sullivan, O.,Stanton, C.,Pruteanu, M.,Shanahan, F.,O'Toole, P. W.,Ross, R. P.,Eldermet Consortium (2013) 'Prevalence and characterization of Clostridium perfringens from the faecal microbiota of elderly Irish subjects'. Journal of Medical Microbiology, 62 :457-466   [Details]
(2012)'Clostridium difficile Carriage in Elderly Subjects and Associated Changes in the Intestinal Microbiota'
Rea, M. C.,O'Sullivan, O.,Shanahan, F.,O'Toole, P. W.,Stanton, C.,Ross, R. P.,Hill, C. (2012) 'Clostridium difficile Carriage in Elderly Subjects and Associated Changes in the Intestinal Microbiota'. J Clin Microbiol, 50 (33):867-875867   [Details]
(2012)'Gamma-Aminobutyric acid production by culturable bacteria from the human intestine'
Barrett, E. and Ross, R. P. and O'Toole, P. W. and Fitzgerald, G. F. and Stanton, C. (2012) 'Gamma-Aminobutyric acid production by culturable bacteria from the human intestine'. Journal of Applied Microbiology, 113 (2):411-417 [DOI] [Details]
(2012)'Resource partitioning in relation to cohabitation of Lactobacillus species in the mouse forestomach'
Tannock, GW,Wilson, CM,Loach, D,Cook, GM,Eason, J,O'Toole, PW,Holtrop, G,Lawley, B (2012) 'Resource partitioning in relation to cohabitation of Lactobacillus species in the mouse forestomach'. ISME Journal, 6 :927-938 [DOI] [Details]
(2012)'Changes in the intestinal microbiota from adulthood through to old age'
O'Toole, PW (2012) 'Changes in the intestinal microbiota from adulthood through to old age'. Clinical Microbiology and Infection, 18 :44-46 [DOI] [Details]
(2012)'Transcriptional and Metabolomic Consequences of luxS Inactivation Reveal a Metabolic Rather than Quorum-Sensing Role for LuxS in Lactobacillus reuteri 100-23'
Wilson, CM,Aggio, RBM,O'Toole, PW,Villas-Boas, S,Tannock, GW (2012) 'Transcriptional and Metabolomic Consequences of luxS Inactivation Reveal a Metabolic Rather than Quorum-Sensing Role for LuxS in Lactobacillus reuteri 100-23'. Journal of Bacteriology, 194 :1743-1746 [DOI] [Details]
(2012)'An irritable bowel syndrome subtype defined by species-specific alterations in faecal microbiota'
Jeffery IB, O'Toole PW, Ohman L, Claesson MJ, Deane J, Quigley EM, Simrén M (2012) 'An irritable bowel syndrome subtype defined by species-specific alterations in faecal microbiota'. Gut, 61 (7):997-1006 [DOI] [Details]
(2012)'Alterations in intestinal microbiota of elderly Irish subjects post-antibiotic therapy'
O'Sullivan, O.,Coakley, M.,Lakshminarayanan, B.,Conde, S.,Claesson, M. J.,Cusack, S.,Fitzgerald, A. P.,O'Toole, P. W.,Stanton, C.,Ross, R. P. (2012) 'Alterations in intestinal microbiota of elderly Irish subjects post-antibiotic therapy'. Journal of Antimicrobial Chemotherapy,   [Details]
(2012)'Fibrinogen-binding and platelet-aggregation activities of a Lactobacillus salivarius septicaemia isolate are mediated by a novel fibrinogen-binding protein'
Collins, J.,van Pijkeren, J. P.,Svensson, L.,Claesson, M. J.,Sturme, M.,Li, Y.,Cooney, J. C.,van Sinderen, D.,Walker, A. W.,Parkhill, J.,Shannon, O.,O'Toole, P. W. (2012) 'Fibrinogen-binding and platelet-aggregation activities of a Lactobacillus salivarius septicaemia isolate are mediated by a novel fibrinogen-binding protein'. Mol Microbiol, 85 (55):862-77862   [Details]
(2012)'Structure of ribose 5-phosphate isomerase from the probiotic bacterium Lactobacillus salivarius UCC118'
Lobley, CMC,Aller, P,Douangamath, A,Reddivari, Y,Bumann, M,Bird, LE,Nettleship, JE,Brandao-Neto, J,Owens, RJ,O'Toole, PW,Walsh, MA (2012) 'Structure of ribose 5-phosphate isomerase from the probiotic bacterium Lactobacillus salivarius UCC118'. Acta Crystallographica Section F-Structural Biology And Crystallization Communications, 68 :1427-1433 [DOI] [Details]
(2012)'Diversity of Bifidobacteria within the Infant Gut Microbiota'
Turroni F, Peano C, Pass DA, Foroni E, Severgnini M, Claesson MJ, Kerr C, Hourihane J, Murray D, Fuligni F, Gueimonde M, Margolles A, De Bellis G, O'Toole PW, van Sinderen D, Marchesi JR, Ventura M (2012) 'Diversity of Bifidobacteria within the Infant Gut Microbiota'. Plos One, 7 (5) [DOI] [Details]
(2012)'Diet drives gut microbiota variation in the elderly which correlates with health'
Claesson MJ, Jeffery IB, Conde S, Power SE, O’Connor EM, Cusack S, Harris H, Coakley M, Laks B, O’Sullivan O, Fitzgerald G, Deane J, Harnedy N, O’Connor K, O’Mahony D, van Sinderen D, Wallace M, Brennan L, Stanton C, Marchesi JR, Fitzgerald AP, Shanahan F, Hill C, R Ross P, O’Toole PW (2012) 'Diet drives gut microbiota variation in the elderly which correlates with health'. Nature, [Details]
(2012)'Genome Sequence of Candidatus Methanomethylophilus alvus Mx1201, a Methanogenic Archaeon from the Human Gut Belonging to a Seventh Order of Methanogens'
Borrel, G,Harris, HMB,Toney, W,Mihajlovski, A,Parisot, N,Peyretaillade, E,Peyret, P,Gribaldo, S,O'Toole, PW,Brugere, JF (2012) 'Genome Sequence of Candidatus Methanomethylophilus alvus Mx1201, a Methanogenic Archaeon from the Human Gut Belonging to a Seventh Order of Methanogens'. Journal of Bacteriology, 194 :6944-6945 [DOI] [Details]
(2012)'Mechanism of protection of transepithelial barrier function by Lactobacillus salivarius: strain dependence and attenuation by bacteriocin production'
Miyauchi, E.,O'Callaghan, J.,Butto, L. F.,Hurley, G.,Melgar, S.,Tanabe, S.,Shanahan, F.,Nally, K.,O'Toole, P. W. (2012) 'Mechanism of protection of transepithelial barrier function by Lactobacillus salivarius: strain dependence and attenuation by bacteriocin production'. American Journal Of Physiology-Gastrointestinal And Liver Physiology, 303 (99)   [Details]
(2012)'Subspecies diversity in bacteriocin production by intestinal Lactobacillus salivarius strains'
O’Shea, Eileen F and O’Connor, Paula M and Raftis, Emma J and O’Toole, Paul W and Stanton, Catherine and Cotter, Paul D and Ross, R Paul and Hill, Colin (2012) 'Subspecies diversity in bacteriocin production by intestinal Lactobacillus salivarius strains'. Gut microbes, 3 (5):468-473 [Details]
(2012)'Fish-oil consumption is inversely correlated with depression and cognition decline in healthy Irish elderly adults'
O'Connor, EM and Power, SE and Fitzgerald, GF and O'Toole, PW (2012) 'Fish-oil consumption is inversely correlated with depression and cognition decline in healthy Irish elderly adults'. Proceedings of The Nutrition Society, 71 (OCE2) [Details]
(2012)'Compliance with Irish food-based dietary guidelines in elderly subjects recruited from rehabilitation wards and out-patient clinics in Southern region hospitals (The ELDERMET project)'
Power, SE and O'Toole, PW and O'Connor, EM and Fitzgerald, GF (2012) 'Compliance with Irish food-based dietary guidelines in elderly subjects recruited from rehabilitation wards and out-patient clinics in Southern region hospitals (The ELDERMET project)'. Proceedings of The Nutrition Society, 71 (OCE2) [Details]
(2012)'Compliance to food pyramid guidelines in Irish, community-dwelling elderly subjects (the ELDERMET project)'
Power, SE and O’Toole, PW and O’Connor, EM and Fitzgerald, GF (2012) 'Compliance to food pyramid guidelines in Irish, community-dwelling elderly subjects (the ELDERMET project)'. European Geriatric Medicine, 3 [Details]
(2012)'Gender differences in food intake among Irish community-dwelling elderly subjects: The ELDERMET project'
Power, SE and O'Connor, EM and Jeffery, IB and O'Toole, PW and Fitzgerald, GF (2012) 'Gender differences in food intake among Irish community-dwelling elderly subjects: The ELDERMET project'. Proceedings of The Nutrition Society, 71 (OCE2) [Details]
(2012)'Bifidobacterium breve with alpha-Linolenic Acid and Linoleic Acid Alters Fatty Acid Metabolism in the Maternal Separation Model of Irritable Bowel Syndrome'
Barrett, E.,Fitzgerald, P.,Dinan, T. G.,Cryan, J. F.,Ross, R. P.,Quigley, E. M.,Shanahan, F.,Kiely, B.,Fitzgerald, G. F.,O'Toole, P. W.,Stanton, C. (2012) 'Bifidobacterium breve with alpha-Linolenic Acid and Linoleic Acid Alters Fatty Acid Metabolism in the Maternal Separation Model of Irritable Bowel Syndrome'. PLoS One, 7 (1111)   [Details]
(2012)'Effect of Lactobacillus salivarius bacteriocin Abp118 on the mouse and pig intestinal microbiota'
Riboulet-Bisson E; Sturme MH; Jeffery IB; O'Donnell MM; Neville BA; Forde BM; Claesson MJ; Harris H; Gardiner GE; Casey PG; Lawlor PG; O'Toole PW; Ross RP (2012) 'Effect of Lactobacillus salivarius bacteriocin Abp118 on the mouse and pig intestinal microbiota'. Plos One, [Details]
(2012)'The gut microbiota and its relationship to diet and obesity: new insights'
Clarke, S. F.,Murphy, E. F.,Nilaweera, K.,Ross, P. R.,Shanahan, F.,O'Toole, P. W.,Cotter, P. D. (2012) 'The gut microbiota and its relationship to diet and obesity: new insights'. Gut microbes, 3 (3):186-202 [Details]
(2012)'Challenges and implications for biomedical research and intervention studies in older populations: insights from the ELDERMET study'
Cusack, Siobhan and O'Toole, Paul W and others (2012) 'Challenges and implications for biomedical research and intervention studies in older populations: insights from the ELDERMET study'. Gerontology, 59 (2):114-121 [Details]
(2011)'The Gut Microbiota - A Realistic Therapeutic Target in Obesity and Metabolic Dysregulation'
Murphy, E. E.,Cotter, P. D.,Hogan, A.,O'Sullivan, O.,Joyce, A.,Fouhy, F.,Clarke, S. E.,Marques, T. M.,O'Toole, P. W.,Stanton, C.,Quigley, E. M.,Ross, P.,O'Doherty, R.,Shanahan, F. (2011) 'The Gut Microbiota - A Realistic Therapeutic Target in Obesity and Metabolic Dysregulation'. Gastroenterology, 140 (55)   [Details]
(2011)'Functional genome analysis of Bifidobacterium breve UCC2003 reveals type IVb tight adherence (Tad) pili as an essential and conserved host-colonization factor'
Motherway, M. O.,Zomer, A.,Leahy, S. C.,Reunanen, J.,Bottacini, F.,Claesson, M. J.,O'Brien, F.,Flynn, K.,Casey, P. G.,Munoz, J. A. M.,Kearney, B.,Houston, A. M.,O'Mahony, C.,Higgins, D. G.,Shanahan, F.,Palva, A.,de Vos, W. M.,Fitzgerald, G. F.,Ventura, M.,O'Toole, P. W.,van Sinderen, D. (2011) 'Functional genome analysis of Bifidobacterium breve UCC2003 reveals type IVb tight adherence (Tad) pili as an essential and conserved host-colonization factor'. Proc Natl Acad Sci U S Aproc Natl Acad Sci U S A, 108 (2727):11217-11222   [Details]
(2011)'Composition, variability, and temporal stability of the intestinal microbiota of the elderly'
Claesson MJ, Cusack S, O'Sullivan O, Greene-Diniz R, de Weerd H, Flannery E, Marchesi JR, Falush D, Dinan T, Fitzgerald G, Stanton C, van Sinderen D, O'Connor M, Harnedy N, O'Connor K, Henry C, O'Mahony D, Fitzgerald AP, Shanahan F, Twomey C, Hill C, Ross RP, O'Toole PW (2011) 'Composition, variability, and temporal stability of the intestinal microbiota of the elderly'. Proceedings of The National Academy of Science Usa, [Details]
(2011)'Genome sequences and comparative genomics of two Lactobacillus ruminis strains from the bovine and human intestinal tracts'
Forde BM, Neville BA, O'Donnell MM, Riboulet-Bisson E, Claesson MJ, Coghlan A, Ross RP, O'Toole PW (2011) 'Genome sequences and comparative genomics of two Lactobacillus ruminis strains from the bovine and human intestinal tracts'. Microbial Cell Factories, 10 Suppl 1 [DOI] [Full Text] [Details]
(2011)'Genomic Diversity of Lactobacillus salivarius'
Raftis, EJ,Salvetti, E,Torriani, S,Felis, GE,O'Toole, PW; (2011) 'Genomic Diversity of Lactobacillus salivarius'. Applied and Environmental Microbiology, 77 :954-965 [DOI] [Details]
(2011)'Carbohydrate catabolic flexibility in the mammalian intestinal commensal Lactobacillus ruminis revealed by fermentation studies aligned to genome annotations'
O'Donnell, Michelle M.,Forde, Brian M.,Neville, B.,Ross, Paul R.,O'Toole, Paul W. (2011) 'Carbohydrate catabolic flexibility in the mammalian intestinal commensal Lactobacillus ruminis revealed by fermentation studies aligned to genome annotations'. Microbial Cell Factories, 10 Suppl 1   [Details]
(2011)'Correlation of rRNA gene amplicon pyrosequencing and bacterial culture for microbial compositional analysis of faecal samples from elderly Irish subjects'
O'Sullivan, O,Coakley, M,Lakshminarayanan, B,Claesson, MJ,Stanton, C,O'Toole, PW,Ross, RP,ELDERMET Consortium (2011) 'Correlation of rRNA gene amplicon pyrosequencing and bacterial culture for microbial compositional analysis of faecal samples from elderly Irish subjects'. Journal of Applied Microbiology, 111 :467-473 [DOI] [Details]
(2011)'Production of Multiple Bacteriocins from a Single Locus by Gastrointestinal Strains of Lactobacillus salivarius'
O'Shea, EF,O'Connor, PM,Raftis, EJ,O'Toole, PW,Stanton, C,Cotter, PD,Ross, RP,Hill, C (2011) 'Production of Multiple Bacteriocins from a Single Locus by Gastrointestinal Strains of Lactobacillus salivarius'. Journal of Bacteriology, 193 :6973-6982 [DOI] [Details]
(2011)'Gender differences in folate status are associated with cognition in healthy Irish elderly adults'
O'Connor, EM and Fitzgerald, GF and O'Toole, PW (2011) 'Gender differences in folate status are associated with cognition in healthy Irish elderly adults'. Proceedings of The Nutrition Society, 70 (OCE3) [Details]
(2011)'Consumption of fruit and vegetables among elderly Irish people in long-term institutionalised care: the ELDERMET project'
Power, SE and O'Toole, PW and O'Connor, EM and Fitzgerald, GF (2011) 'Consumption of fruit and vegetables among elderly Irish people in long-term institutionalised care: the ELDERMET project'. Proceedings of The Nutrition Society, 70 (OCE3) [Details]
(2010)'Evaluating the latest high-throughput molecular techniques for the exploration of microbial gut communities'
Claesson MJ, O'Toole PW (2010) 'Evaluating the latest high-throughput molecular techniques for the exploration of microbial gut communities'. Gut, 1 (4):277-278 [DOI] [Details]
(2010)'The dissemination of C10 cysteine protease genes in Bacteroides fragilis by mobile genetic elements'
Thornton, RF,Kagawa, TF,O'Toole, PW,Cooney, JC; (2010) 'The dissemination of C10 cysteine protease genes in Bacteroides fragilis by mobile genetic elements'. BMC Microbiology, 10 [DOI] [Details]
(2010)'Special issue: The Human Intestinal Microbiota'
Flint, Harry J. and O'Toole, Paul W. and Walker, Alan W. (2010) 'Special issue: The Human Intestinal Microbiota'. Microbiology-SGM, 156 :3203-3204 [DOI] [Details]
(2010)'Probiotic properties of Lactobacillus salivarius and closely related Lactobacillus species'
Neville, B. A. and O'Toole, P. W. (2010) 'Probiotic properties of Lactobacillus salivarius and closely related Lactobacillus species'. Future Microbiology, 5 (5):759-774 [DOI] [Details]
(2010)'Composition and energy harvesting capacity of the gut microbiota: relationship to diet, obesity and time in mouse models'
Murphy, E. F.,Cotter, P. D.,Healy, S.,Marques, T. M.,O'Sullivan, O.,Fouhy, F.,Clarke, S. F.,O'Toole, P. W.,Quigley, E. M.,Stanton, C.,Ross, P. R.,O'Doherty, R. M.,Shanahan, F. (2010) 'Composition and energy harvesting capacity of the gut microbiota: relationship to diet, obesity and time in mouse models'. Gut, 59 (1212):1635-1642   [Details]
(2010)'The 2.2-angstrom Structure of the HP0958 Protein from Helicobacter pylori Reveals a Kinked Anti-Parallel Coiled-Coil Hairpin Domain and a Highly Conserved Zn-Ribbon Domain'
Caly, DL,O'Toole, PW,Moore, SA; (2010) 'The 2.2-angstrom Structure of the HP0958 Protein from Helicobacter pylori Reveals a Kinked Anti-Parallel Coiled-Coil Hairpin Domain and a Highly Conserved Zn-Ribbon Domain'. Rna-A Publication of The Rna Society, 403 :405-419 [DOI] [Details]
(2010)'The HP0256 gene product is involved in motility and cell envelope architecture of Helicobacter pylori'
Douillard, FP,Ryan, KA,Lane, MC,Caly, DL,Moore, SA,Penn, CW,Hinds, J,O'Toole, PW; (2010) 'The HP0256 gene product is involved in motility and cell envelope architecture of Helicobacter pylori'. BMC Microbiology, 10 [DOI] [Full Text] [Details]
(2010)'Comparison of two next-generation sequencing technologies for resolving highly complex microbiota composition using tandem variable 16S rRNA gene regions'
Claesson MJ, Wang Q, O'Sullivan O, Greene-Diniz R, Cole JR, Ross RP, O'Toole PW (2010) 'Comparison of two next-generation sequencing technologies for resolving highly complex microbiota composition using tandem variable 16S rRNA gene regions'. Nucleic Acids Research, 38 (22) [DOI] [Details]
(2009)'Microbial Diversity In The Human Intestine and Novel Insights From Metagenomics'
Ventura, M, Turroni, F, Canchaya, C, Vaughan, EE, O'Toole, PW, van Sinderen, D; (2009) 'Microbial Diversity In The Human Intestine and Novel Insights From Metagenomics'. Frontiers In Bioscience, 14 (NA):3214-3863 [DOI] [Full Text] [Details]
(2009)'Lactobacillus Salivarius Modulates Cytokine Induction and Virulence Factor Gene Expression In Helicobacter Pylori'
Ryan, Kieran A.; O'Hara, Ann M.; Pijkeren, Jan-Peter van; Douillard, François P.; O'Toole, Paul W.; (2009) 'Lactobacillus Salivarius Modulates Cytokine Induction and Virulence Factor Gene Expression In Helicobacter Pylori'. Journal of medical microbiology, 58 (8):996-1005 [DOI] [Details]
(2009)'Effect of FliK mutation on the transcriptional activity of the sigma(54) sigma factor RpoN in Helicobacter pylori'
Douillard, FP,Ryan, KA,Hinds, J,O'Toole, PW; (2009) 'Effect of FliK mutation on the transcriptional activity of the sigma(54) sigma factor RpoN in Helicobacter pylori'. Microbiology-SGM, 155 :1901-1911 [DOI] [Details]
(2009)'Genome-scale analyses of health-promoting bacteria: probiogenomics'
Ventura M, O'Flaherty S, Claesson MJ, Turroni F, Klaenhammer TR, van Sinderen D, O'Toole PW (2009) 'Genome-scale analyses of health-promoting bacteria: probiogenomics'. Nature Reviews. Microbiology, 7 (1):61-71 [DOI] [Details]
(2009)'Lactobacillus salivarius modulates cytokine induction and virulence factor gene expression in Helicobacter pylori'
Ryan, Kieran A. and O'Hara, Ann M. and van Pijkeren, Jan-Peter and Douillard, Francois P. and O'Toole, Paul W. (2009) 'Lactobacillus salivarius modulates cytokine induction and virulence factor gene expression in Helicobacter pylori'. Journal of Medical Microbiology, 58 (8):996-1005 [DOI] [Details]
(2009)'The Bifidobacterium dentium Bd1 Genome Sequence Reflects Its Genetic Adaptation to the Human Oral Cavity'
Ventura, M,Turroni, F,Zomer, A,Foroni, E,Giubellini, V,Bottacini, F,Canchaya, C,Claesson, MJ,He, F,Mantzourani, M,Mulas, L,Ferrarini, A,Gao, BL,Delledonne, M,Henrissat, B,Coutinho, P,Oggioni, M,Gupta, RS,Zhang, ZD,Beighton, D,Fitzgerald, GF,O'Toole, PW,van Sinderen, D (2009) 'The Bifidobacterium dentium Bd1 Genome Sequence Reflects Its Genetic Adaptation to the Human Oral Cavity'. PLoS genetics, 5 [DOI] [Details]
(2009)'Allelic variation of bile salt hydrolase genes in Lactobacillus salivarius does not determine bile resistance levels'
Fang F, Li Y, Bumann M, Raftis EJ, Casey PG, Cooney JC, Walsh MA, O'Toole PW (2009) 'Allelic variation of bile salt hydrolase genes in Lactobacillus salivarius does not determine bile resistance levels'. Journal of Bacteriology, [Details]
(2009)'Genetic tools for investigating the biology of commensal lactobacilli'
Fang, Fang and O'Toole, Paul W. (2009) 'Genetic tools for investigating the biology of commensal lactobacilli'. Frontiers In Bioscience, 14 :3111-3127 [DOI] [Details]
(2009)'Comparative analysis of pyrosequencing and a phylogenetic microarray for exploring microbial community structures in the human distal intestine'
Claesson MJ, O'Sullivan O, Wang Q, Nikkilä J, Marchesi JR, Smidt H, de Vos WM, Ross RP, O'Toole PW (2009) 'Comparative analysis of pyrosequencing and a phylogenetic microarray for exploring microbial community structures in the human distal intestine'. Plos One, [Full Text] [Details]
(2008)'Isolation of Lactobacilli With Probiotic Properties From The Human Stomach'
Ryan, KA, Jayaraman, T, Daly, P, Canchaya, C, Curran, S, Fang, F, Quigley, EM, O'Toole, PW; (2008) 'Isolation of Lactobacilli With Probiotic Properties From The Human Stomach'. Letters In Applied Microbiology, 47 (4):269-274 [DOI] [Full Text] [Details]
(2008)'Lactobacillus salivarius modulates cytokine induction and virulence factor gene expression in Helicobacter pylori'
Ryan, K.A., O Hara, A.M., van Pijkeren, J.P., J.-P., Douillard, F., Li, Y., and P. W. O¿Toole; (2008) 'Lactobacillus salivarius modulates cytokine induction and virulence factor gene expression in Helicobacter pylori'. Journal of Medical Microbiology, [Details]
(2008)'Characterization of endogenous plasmids from Lactobacillus salivarius UCC118'
Fang F, Flynn S, Li Y, Claesson MJ, van Pijkeren JP, Collins JK, van Sinderen D, O'Toole PW (2008) 'Characterization of endogenous plasmids from Lactobacillus salivarius UCC118'. Applied Environmental Microbiology, [Details]
(2008)'Lactobacillus phylogenomics--towards a reclassification of the genus'
Claesson MJ, van Sinderen D, O'Toole PW (2008) 'Lactobacillus phylogenomics--towards a reclassification of the genus'. International Journal of Systematic and Evolutionary Microbiology, [Details]
(2007)'Distribution of megaplasmids in Lactobacillus salivarius and other Lactobacilli'
Li, Yin and Canchaya, Carlos and Fang, Fang and Raftis, Emma and Ryan, Kieran A. and van Pijkeren, Jan-Peter and van Sinderen, Douwe and O'Toole, Paul W. (2007) 'Distribution of megaplasmids in Lactobacillus salivarius and other Lactobacilli'. Journal of Bacteriology, 189 (17):6128-6139 [DOI] [Details]
(2007)'The genus Lactobacillus--a genomic basis for understanding its diversity'
Claesson MJ, van Sinderen D, O'Toole PW (2007) 'The genus Lactobacillus--a genomic basis for understanding its diversity'. Fems Microbiology Letts, [Details]
(2007)'Bacteriocin Production As A Mechanism For The Antfinfective Activity of Lactobacillus Salivarius Ucc118'
Corr, SC, Li, Y, Riedel, CU, O'Toole, PW, Hill, C, Gahan, CGM; (2007) 'Bacteriocin Production As A Mechanism For The Antfinfective Activity of Lactobacillus Salivarius Ucc118'. Proceedings of The National Academy of Sciences of The United States of America, 104 (18):7617-7621 [DOI] [Details]
(2007)'Horb (Hp0127) Is A Gastric Epithelial Cell Adhesin'
Snelling, WJ, Moran, AP, Ryan, KA, Scully, P, McGourty, K, Cooney, JC, Annuk, H, O'Toole, PW; (2007) 'Horb (Hp0127) Is A Gastric Epithelial Cell Adhesin'. Helicobacter, 12 (3):200-209 [Details]
(2007)'The Genus Lactobacillus - A Genomic Basis For Understanding Its Diversity'
Claesson, MJ, van Sinderen, D, O'Toole, PW; (2007) 'The Genus Lactobacillus - A Genomic Basis For Understanding Its Diversity'. Fems Microbiology Letters, 269 (1):22-28 [DOI] [Details]
(2007)'Distribution of Megaplasmids In Lactobacillus Salivarius and Other Lactobacilli'
Li, Y, Canchaya, C, Fang, F, Raftis, E, Ryan, KA, van Pijkeren, JP, van Sinderen, D, O'Toole, PW; (2007) 'Distribution of Megaplasmids In Lactobacillus Salivarius and Other Lactobacilli'. Journal of Bacteriology, 189 (17):6128-6139 [DOI] [Details]
(2007)'The genus Lactobacillus - a genomic basis for understanding its diversity'
Claesson, M.J., van Sinderen, D., and P.W. O'Toole. ; (2007) 'The genus Lactobacillus - a genomic basis for understanding its diversity'. Fems Microbiology Letters, 269 :22-28 [Details]
(2007)'(From the cover) Bacteriocin production as a mechanism for the anti-infective activity of Lactobacillus salivarius UCC118'
Corr SC, Li Y, Riedel CU, O’Toole PW, Hill C and Gahan CGM; (2007) '(From the cover) Bacteriocin production as a mechanism for the anti-infective activity of Lactobacillus salivarius UCC118'. Proceedings of The National Acadamy of Sciences, 104 (18):7617-7621 [Details]
(2007)'Distribution of megaplasmids in Lactobacillus salivarius and other lactobacilli'
Ryan KA, van Pijkeren JP, van Sinderen D, O'Toole PW, Li Y, Canchaya C, Fang F, Raftis E; (2007) 'Distribution of megaplasmids in Lactobacillus salivarius and other lactobacilli'. Journal of Bacteriology, 189 (17):6128-6139 [DOI] [Details]
(2007)'The genus Lactobacillus--a genomic basis for understanding its diversity'
Claesson MJ, van Sinderen D, O'Toole PW; (2007) 'The genus Lactobacillus--a genomic basis for understanding its diversity'. Fems Microbiology Letters, 269 (1):22-28 [DOI] [Details]
(2007)'Bacteriocin production as a mechanism for the antfinfective activity of Lactobacillus salivarius UCC118'
Corr, SC,Li, Y,Riedel, CU,O'Toole, PW,Hill, C,Gahan, CGM; (2007) 'Bacteriocin production as a mechanism for the antfinfective activity of Lactobacillus salivarius UCC118'. Proceedings of The National Academy of Sciences of The United States of America, 104 :7617-7621 [DOI] [Details]
(2007)'HorB (HP0127) is a gastric epithelial cell adhesin'
Snelling, WJ,Moran, AP,Ryan, KA,Scully, P,McGourty, K,Cooney, JC,Annuk, H,O'Toole, PW; (2007) 'HorB (HP0127) is a gastric epithelial cell adhesin'. Helicobacter, 12 :200-209 [Details]
(2007)'The genus Lactobacillus - a genomic basis for understanding its diversity'
Claesson, MJ,van Sinderen, D,O'Toole, PW; (2007) 'The genus Lactobacillus - a genomic basis for understanding its diversity'. Fems Microbiology Letters, 269 :22-28 [DOI] [Details]
(2007)'Bacteriocin production as a mechanism for the antiinfective activity of Lactobacillus salivarius UCC118'
Corr SC, Li Y, Riedel CU, O'Toole PW, Hill C, Gahan CG; (2007) 'Bacteriocin production as a mechanism for the antiinfective activity of Lactobacillus salivarius UCC118'. Proceedings of The National Academy of Sciences of The United States of America, 104 (18):7617-7621 [DOI] [Details]
(2006)'Diversity of the genus Lactobacillus revealed by comparative genomics of five species'
Canchaya C, Claesson MJ, Fitzgerald GF, van Sinderen D, O'Toole PW (2006) 'Diversity of the genus Lactobacillus revealed by comparative genomics of five species'. Microbiology, [Details]
(2006)'Multireplicon genome architecture of Lactobacillus salivarius'
Claesson MJ, Li Y, Leahy S, Canchaya C, van Pijkeren JP, Cerdeño-Tárraga AM, Parkhill J, Flynn S, O'Sullivan GC, Collins JK, Higgins D, Shanahan F, Fitzgerald GF, van Sinderen D, O'Toole PW (2006) 'Multireplicon genome architecture of Lactobacillus salivarius'. Proceedings of The National Academy of Science Usa, [Details]
(2006)'Polyphasic analysis indicates that Lactobacillus salivarius subsp. salivarius and Lactobacillus salivarius subsp. salicinius do not merit separate subspecies status'
Li, Yin and Raftis, Emma and Canchaya, Carlos and Fitzgerald, Gerald F and van Sinderen, Douwe and O'Toole, Paul W (2006) 'Polyphasic analysis indicates that Lactobacillus salivarius subsp. salivarius and Lactobacillus salivarius subsp. salicinius do not merit separate subspecies status'. International Journal of Systematic and Evolutionary Microbiology, 56 (10):2397-2403 [Details]
(2006)'Multireplicon genome architecture of Lactobacillus salivarius'
Higgins, Des and Leahy, Sinead and Cerde\~no-T\'arraga, Ana M and Parkhill, Julian and van Pijkeren, Jan Peter and Fitzgerald, Gerald F and Shanahan, Fergus and van Sinderen, Douwe and Claesson, Marcus J and O'Toole, Paul W and others (2006) 'Multireplicon genome architecture of Lactobacillus salivarius'. Proceedings of The National Academy of Sciences of The United States of America, (17):6718-6723 [Details]
(2006)'Multireplicon genome architecture of Lactobacillus salivarius'
Claesson, M. J.,Li, Y.,Leahy, S.,Canchaya, C.,van Pijkeren, J. P.,Cerdeno-Tarraga, A. M.,Parkhill, J.,Flynn, S.,O'Sullivan, G. C.,Collins, J. K.,Higgins, D.,Shanahan, F.,Fitzgerald, G. F.,van Sinderen, D.,O'Toole, P. W. (2006) 'Multireplicon genome architecture of Lactobacillus salivarius'. Proc Natl Acad Sci U S Aproc Natl Acad Sci U S A, 103 (17):6718-6723   [Details]
(2006)'Diversity of the genus Lactobacillus revealed by comparative genomics of five species'
Canchaya, Carlos and Claesson, Marcus J and Fitzgerald, Gerald F and Van Sinderen, Douwe and O'Toole, Paul W (2006) 'Diversity of the genus Lactobacillus revealed by comparative genomics of five species'. BMC Microbiology, 152 (11):3185-3196 [Details]
(2006)'Diversity of the genus Lactobacillus revealed by comparative genomics of five species'
Canchaya, C. Claesson, M.J. Fitzgerald, G.F. van Sinderen, D. O'Toole, P.W.; (2006) 'Diversity of the genus Lactobacillus revealed by comparative genomics of five species'. Microbiology, 152 (*):3185-3196 [Details]
(2006)'Genomics and transcriptional analysis of prophages identified in the genomes of Lactobacillus gasseri, Lactobacillus salivarius and Lactobacillus casei'
Ventura, M. Canchaya, C. Bernini, V. Altermann, E. Barrangou, R. McGrath, S. Claesson, M. Li, Y. Leahy, S. Walker, C.D. Zink, R. Neviani, E. Steele, J. Broadbent, J. Klaenhammer, T.R. Fitzgerald, F.F. O'Toole, P.W. van Sinderen, D.; (2006) 'Genomics and transcriptional analysis of prophages identified in the genomes of Lactobacillus gasseri, Lactobacillus salivarius and Lactobacillus casei'. Applied and Environmental Microbiology, 72 (*):3130-3146 [Details]
(2006)'Multi-replicon genome architecture of Lactobacillus salivarius'
Claesson, M.J. Li, Y. Leahy, S. Canchaya, C. van Pijkeren, J-P. Cerdeño-Tárraga, A.M. Parkhill, J. Flynn, S. O’Sullivan, G.C. Collins, J.K. Higgins, D. Shanahan, F. Fitzgerald, G.F. van Sinderen D. O'Toole, P.W.; (2006) 'Multi-replicon genome architecture of Lactobacillus salivarius'. Proceedings of The National Acadamy of Sciences, 103 (*):6718-6723 [Details]
(2006)'Diversity of the genus Lactobacillus revealed by comparative genomics of five species'
Canchaya, C,Claesson, MJ,Fitzgerald, GF,van Sinderen, D,O'Toole, PW; (2006) 'Diversity of the genus Lactobacillus revealed by comparative genomics of five species'. Microbiology-SGM, 152 :3185-3196 [DOI] [Details]
(2006)'Polyphasic Analysis Indicates That Lactobacillus Salivarius Subsp Salivarius and Lactobacillus Salivarius Subsp Salicinius Do Not Merit Separate Subspecies Status'
Li, Y, Raftis, E, Canchaya, C, Fitzgerald, GF, van Sinderen, D, O'Toole, PW; (2006) 'Polyphasic Analysis Indicates That Lactobacillus Salivarius Subsp Salivarius and Lactobacillus Salivarius Subsp Salicinius Do Not Merit Separate Subspecies Status'. International Journal of Systematic and Evolutionary Microbiology, 56 (NA):2397-2403 [DOI] [Details]
(2006)'Diversity of The Genus Lactobacillus Revealed By Comparative Genomics of Five Species'
Canchaya, C, Claesson, MJ, Fitzgerald, GF, van Sinderen, D, O'Toole, PW; (2006) 'Diversity of The Genus Lactobacillus Revealed By Comparative Genomics of Five Species'. Microbiology-SGM, 152 (NA):3185-3196 [DOI] [Details]
(2006)'Molecular basis of the interaction between the flagellar export proteins FliI and FliH from Helicobacter pylori'
Lane, M.C., P.W. O¿Toole, and S.A. Moore. ; (2006) 'Molecular basis of the interaction between the flagellar export proteins FliI and FliH from Helicobacter pylori'. Journal of Biological Chemistry, 281 :508-517 [Details]
(2006)'Comparative and functional analysis of sortase-dependent proteins in the predicted secretome of Lactobacillus salivarius UCC118'
Van Pijkeren, J-P., C. Canchaya, K. A. Ryan, Y. Li, M. J. Claesson, B. Sheil, L. Steidler, L. O¿Mahony, G. F. Fitzgerald, D. van Sinderen and P. W. O¿Toole. ; (2006) 'Comparative and functional analysis of sortase-dependent proteins in the predicted secretome of Lactobacillus salivarius UCC118'. Applied Environmental Microbiology, 72 :4143-4153 [Details]
(2006)'Molecular basis of the interaction between the flagellar export proteins FliI and FliH from Helicobacter pylori'
Lane, M.C. O’Toole, P.W. Moore, S.A.; (2006) 'Molecular basis of the interaction between the flagellar export proteins FliI and FliH from Helicobacter pylori'. Journal of Biological Chemistry, 281 (*):508-517 [Details]
(2006)'Comparative and functional analysis of sortase-dependent proteins in the predicted secretome of Lactobacillus salivarius UCC118'
Van Pijkeren, J-P. Canchaya, C. Ryan, K.A. Li, Y. Claesson, M.J. Sheil, B. Steidler, L. O’Mahony, L. Fitzgerald, G.F. van Sinderen, D. O’Toole, P.W.; (2006) 'Comparative and functional analysis of sortase-dependent proteins in the predicted secretome of Lactobacillus salivarius UCC118'. Applied Environmental Microbiology, 72 (*):4143-4153 [Details]
(2006)'Polyphasic analysis indicates that Lactobacillus salivarius subsp. salivarius and Lactobacillus salivarius subsp. salicinius do not merit separate subspecies status'
Li, Y. Raftis, E. Canchaya, C. Fitzgerald, G.F. van Sinderen, D. O’Toole, P.W.; (2006) 'Polyphasic analysis indicates that Lactobacillus salivarius subsp. salivarius and Lactobacillus salivarius subsp. salicinius do not merit separate subspecies status'. International Journal of Sytem Evolution Microbiology, 56 (*):2397-2403 [Details]
(2006)'Diversity of the genus Lactobacillus revealed by comparative genomics of five species'
Canchaya C, Claesson MJ, Fitzgerald GF, van Sinderen D, O'Toole PW; (2006) 'Diversity of the genus Lactobacillus revealed by comparative genomics of five species'. Microbiology, 152 (Pt 11):3185-3196 [DOI] [Details]
(2006)'Polyphasic analysis indicates that Lactobacillus salivarius subsp. salivarius and Lactobacillus salivarius subsp. salicinius do not merit separate subspecies status'
Li Y, Raftis E, Canchaya C, Fitzgerald GF, van Sinderen D, O'Toole PW; (2006) 'Polyphasic analysis indicates that Lactobacillus salivarius subsp. salivarius and Lactobacillus salivarius subsp. salicinius do not merit separate subspecies status'. International Journal of Systematic and Evolutionary Microbiology, 56 (Pt 10):2397-2403 [DOI] [Details]
(2006)'Comparative and functional analysis of sortase-dependent proteins in the predicted secretome of Lactobacillus salivarius UCC118'
van Pijkeren JP, Canchaya C, Ryan KA, Li Y, Claesson MJ, Sheil B, Steidler L, O'Mahony L, Fitzgerald GF, van Sinderen D, O'Toole PW; (2006) 'Comparative and functional analysis of sortase-dependent proteins in the predicted secretome of Lactobacillus salivarius UCC118'. Applied and Environmental Microbiology, 72 (6):4143-4153 [DOI] [Details]
(2006)'Multireplicon genome architecture of Lactobacillus salivarius'
Claesson MJ, Li Y, Leahy S, Canchaya C, van Pijkeren JP, Cerde�o-T�rraga AM, Parkhill J, Flynn S, O'Sullivan GC, Collins JK, Higgins D, Shanahan F, Fitzgerald GF, van Sinderen D, O'Toole PW; (2006) 'Multireplicon genome architecture of Lactobacillus salivarius'. Proceedings of The National Academy of Sciences of The United States of America, 103 (17):6718-6723 [DOI] [Details]
(2006)'Comparative and functional analysis of sortase-dependent proteins in the predicted secretome of Lactobacillus salivarius UCC118'
van Pijkeren, JP,Canchaya, C,Ryan, KA,Li, Y,Claesson, MJ,Sheil, B,Steidler, L,O'Mahony, L,Fitzgerald, GF,van Sinderen, D,O'Toole, PW; (2006) 'Comparative and functional analysis of sortase-dependent proteins in the predicted secretome of Lactobacillus salivarius UCC118'. Applied and Environmental Microbiology, 72 :4143-4153 [DOI] [Details]
(2006)'Molecular basis of the interaction between the flagellar export proteins FliI and FliH from Helicobacter pylori'
Lane, MC,O'Toole, PW,Moore, SA; (2006) 'Molecular basis of the interaction between the flagellar export proteins FliI and FliH from Helicobacter pylori'. The Journal of Biological Chemistry, 281 :508-517 [DOI] [Details]
(2006)'Comparative genomics and transcriptional analysis of prophages identified in the Genomes of Lactobacillus gasseri, Lactobacillus salivarius, and Lactobacillus casei'
Ventura, M,Canchaya, C,Bernini, V,Altermann, E,Barrangou, R,McGrath, S,Claesson, MJ,Li, Y,Leahy, S,Walker, CD,Zink, R,Neviani, E,Steele, J,Broadbent, J,Klaenhammer, TR,Fitzgerald, GF,O'Toole, PW,van Sinderen, D; (2006) 'Comparative genomics and transcriptional analysis of prophages identified in the Genomes of Lactobacillus gasseri, Lactobacillus salivarius, and Lactobacillus casei'. Applied and Environmental Microbiology, 72 :3130-3146 [DOI] [Details]
(2006)'Comparative genomics and transcriptional analysis of prophages identified in the genomes of Lactobacillus gasseri, Lactobacillus salivarius, and Lactobacillus casei'
Ventura M, Canchaya C, Bernini V, Altermann E, Barrangou R, McGrath S, Claesson MJ, Li Y, Leahy S, Walker CD, Zink R, Neviani E, Steele J, Broadbent J, Klaenhammer TR, Fitzgerald GF, O'toole PW, van Sinderen D (2006) 'Comparative genomics and transcriptional analysis of prophages identified in the genomes of Lactobacillus gasseri, Lactobacillus salivarius, and Lactobacillus casei'. Applied and Environmental Microbiology, 72 (5):3130-3146 [DOI] [Details]
(2005)'HP0958 is an essential motility gene in Helicobacter pylori'
Ryan, K. A. Karim, Q.N. Worku, M. Moore, S.A. Penn, C.W. O'Toole, P.W.; (2005) 'HP0958 is an essential motility gene in Helicobacter pylori'. FEMS Microbiol. Letts. 248 (*):47-55 [Details]
(2005)'Isolation of lactococcal prolate phage-phage recombinants by an enrichment strategy reveals two novel host range determinants'
Rakonjac, J. O'Toole, P.W. Lubbers, M.; (2005) 'Isolation of lactococcal prolate phage-phage recombinants by an enrichment strategy reveals two novel host range determinants'. Journal of Bacteriology, 187 (*):3110-3121 [Details]
(2005)'HP0958 is an essential motility gene in Helicobacter pylori'
Ryan, KA,Karim, N,Worku, M,Moore, SA,Penn, CW,O'Toole, PW; (2005) 'HP0958 is an essential motility gene in Helicobacter pylori'. Fems Microbiology Letters, 248 :47-55 [DOI] [Details]
(2005)'Helicobacter pylori flagellar hook-filament transition is controlled by a FliK functional homolog encoded by the gene HP0906'
Ryan, K.A Karim, Q.N. Worku, M. Penn, C.W. O’Toole, P.W.; (2005) 'Helicobacter pylori flagellar hook-filament transition is controlled by a FliK functional homolog encoded by the gene HP0906'. Journal of Bacteriology, 187 (*):5742-5750 [Details]
(2005)'SpeB-Spi: a novel protease-inhibitor pair from Streptococcus pyogenes'
Kagawa, T.F. O’Toole, P.W. Cooney, J.C.; (2005) 'SpeB-Spi: a novel protease-inhibitor pair from Streptococcus pyogenes'. Molecular Microbiology, 57 (*):650-666 [Details]
(2005)'Helicobacter pylori flagellar hook-filament transition is controlled by a FliK functional homolog encoded by the gene HP0906'
Ryan, K.A, Karim, Q.N., Worku, M., Penn, C.W. and P.W. O¿Toole; (2005) 'Helicobacter pylori flagellar hook-filament transition is controlled by a FliK functional homolog encoded by the gene HP0906'. The Journal of Bacteriology, 187 :5742-5750 [Details]
(2005)'SpeB-Spi: a novel protease-inhibitor pair from Streptococcus pyogenes'
Kagawa, T.F., P.W. O¿Toole, and J.C. Cooney; (2005) 'SpeB-Spi: a novel protease-inhibitor pair from Streptococcus pyogenes'. Molecular Microbiology, 57 :650-666 [Details]
(2004)'Essentiality of the early transcript in the replication origin of the lactococcal prolate phage c2'
Schiemann, AH,Rakonjac, J,Callanan, M,Gordon, J,Polzin, K,Lubbers, MW,O'Toole, PW; (2004) 'Essentiality of the early transcript in the replication origin of the lactococcal prolate phage c2'. Journal of Bacteriology, 186 :8010-8017 [DOI] [Details]
(2004)'Essentiality of the early transcript in the replication origin of the lactococcal prolate phage c2'
Schiemann, A., Rakonjac, M., Callanan, J., Gordon, K., Polzin, K., Lubbers, NW., O'Toole, PW; (2004) 'Essentiality of the early transcript in the replication origin of the lactococcal prolate phage c2'. Journal of Bacteriology, 186 (*):8010-8017 [Details]
(2004)'Novel chromosomally encoded multidrug efflux transporter MdeA in Staphylococcus aureus'
Huang, J., O'Toole, P.W., Shen, W., Madsen, .A., Jiang, X., Lobo, N., Palmer, L.M., Voelker, L., Fan, F., Gwynn, M., and D. McDevitt. ; (2004) 'Novel chromosomally encoded multidrug efflux transporter MdeA in Staphylococcus aureus'. Antimicrobial agents and chemotherapy, 48 :909-917 [Details]
(2003)'Detection and isolation of helicobacter mustelae from stoats in New Zealand'
Forester, NT., Lumsden, K., Parton, P., Cowan, P., O'Toole, PW.; (2003) 'Detection and isolation of helicobacter mustelae from stoats in New Zealand'. Journal of Clinical Microbiology, 51 (*):142-145 [Details]
(2003)'Failure of surface ring-mutant strains of helicobacter mustelae to persistently infect the ferret stomach'
Patterson, M., O'Toole, PW., Forrester, NT., Noonan, B., Trust, TJ., XU, S., Taylor, NS., Marini, Ihrig, M., Fox, JG.; (2003) 'Failure of surface ring-mutant strains of helicobacter mustelae to persistently infect the ferret stomach'. Infection and Immunity, 71 (*):2350-2355 [Details]
(2003)'Sequence diversity and functional conservation of the origin of replication in lactococcal prolate phages'
Rakonjac, J., Ward, L., Schiemann, A., Gardner, P., Lubbers, M., O'Toole, PW.; (2003) 'Sequence diversity and functional conservation of the origin of replication in lactococcal prolate phages'. Applied Environmental Microbiology, 69 (*):5104-5114 [Details]
(2002)'. Cloning and expression of an oligopeptidase, Pep O, with novel specificity from Lactobacillus rhamnosus HN001 (DR20TM)'
Christensson, C., H. Bratt, L. Collins, T. Coolbear, R. Holland, M. W. Lubbers, P. W. O¿Toole, and J. R. Reid. ; (2002) '. Cloning and expression of an oligopeptidase, Pep O, with novel specificity from Lactobacillus rhamnosus HN001 (DR20TM)'. Applied Environmental Microbiology, 68 :254-262 [Details]
(2002)'Phenotypic variation of Helicobacter pylori isolates from geographically distinct regions detected by lectin typing'
Hynes, SO., Broutet, N., Wadstrom, T., Mikelsaar, M., O'Toole, PW., Telford, J., Engstrand, L., Kamiya, S., Mentis, AF., Moran, AP; (2002) 'Phenotypic variation of Helicobacter pylori isolates from geographically distinct regions detected by lectin typing'. Journal of Clinical Microbiology, 40 (*):227-232 [Details]
(2002)'Novel chromosomally encoded multidrug efflux transporter MdeA in Staphylococcus aureus'
Huang, J. O'Toole, P.W. Shen, W. Madsen, A. Jiang, X. Lobo, N. Palmer, L. Voelker, L. Fan, F. Gwynn, M. McDevitt, D.; (2002) 'Novel chromosomally encoded multidrug efflux transporter MdeA in Staphylococcus aureus'. Antimicrobial Agents and Chemotherapy, 48 (*):909-917 [Details]
(2002)'Cloning and expression of an oligopeptidase, Pep O, with novel specificity from Lactobacillus rhamnosus HN001 (DR20TM)'
Christensson, C. Bratt, H. Collins, L. Coolbear, T. Holland, R. Lubbers, M.W. O’Toole, P.W. Reid, J.R.; (2002) 'Cloning and expression of an oligopeptidase, Pep O, with novel specificity from Lactobacillus rhamnosus HN001 (DR20TM)'. Applied Environmental Microbiology, 68 (*):254-262 [Details]
(2001)'Examination of lactococcal bacteriophage c2 DNA replication using two-dimensional agarose gel electrophoresis'
Callanan, M.J., O'Toole, P.W. Lubbers, M.W. Polzin, K.M.; (2001) 'Examination of lactococcal bacteriophage c2 DNA replication using two-dimensional agarose gel electrophoresis'. Gene, 278 (*):101-106 [Details]
(2001)'Identification of Yersinia-infected blood donors by anti-Yop IgA immunoassay'
Kendrick, C.J. Morriss, A.J. O’Toole, P.W.; (2001) 'Identification of Yersinia-infected blood donors by anti-Yop IgA immunoassay'. Transfusion Vol 41 (*):1365-1372 [Details]
(2001)'Nucleotide sequence and characterisation of the cell envelope proteinase plasmid in Lactococcus lactis subsp. cremoris HP'
Christensson, C., Pillidge, C.J. Ward, L.J.H. O’Toole, P.W.; (2001) 'Nucleotide sequence and characterisation of the cell envelope proteinase plasmid in Lactococcus lactis subsp. cremoris HP'. Journal of Applied Microbiology, 91 (*):334-343 [Details]
(2001)'Sequence and antigenic variability of the Helicobacter mustelae surface ring protein Hsr'
Forester, N.T., Lumsden, J.S. O'Croinín, T. O’Toole, P.W.; (2001) 'Sequence and antigenic variability of the Helicobacter mustelae surface ring protein Hsr'. Infection and Immunity, 69 (*):3447-3450 [Details]
(2001)'Identification of Yersinia-infected blood donors by anti-Yop IgA immunoassay'
Kendrick, C.J., B. Baker, A.J. Morriss & P.W. O¿Toole. ; (2001) 'Identification of Yersinia-infected blood donors by anti-Yop IgA immunoassay'. Transfusion, 41 :1365-1372 [Details]
(2001)'Nucleotide sequence and characterisation of the cell envelope proteinase plasmid in Lactococcus lactis subsp. cremoris'
Christensson, C., C.J. Pillidge, L.J.H. Ward and P.W. O¿Toole; (2001) 'Nucleotide sequence and characterisation of the cell envelope proteinase plasmid in Lactococcus lactis subsp. cremoris'. Journal of Applied Microbiology, 91 :334-343 [Details]
(2001)'Sequence and antigenic variability of the Helicobacter mustelae surface ring protein'
Forester, N.T., Lumsden, J.S., T. O'Croinín, and P.W. O¿Toole. ; (2001) 'Sequence and antigenic variability of the Helicobacter mustelae surface ring protein'. Infection and Immunity, 69 :3447-3450 [Details]
(2000)'Helicobacter pylori motility'
O¿Toole, P.W., M. Lane and S. Porwollik. ; (2000) 'Helicobacter pylori motility'. Microbes and Infection, 2 :1207-1214 [Details]
(2000)'Isolation of Helicobacter mustelae from ferrets in New Zealand'
Forester, N.T. Parton, K. Lumsden, J.S. O'Toole, P.W.; (2000) 'Isolation of Helicobacter mustelae from ferrets in New Zealand'. New Zealand Vet. Journal Vol. 4 (*):65-69 [Details]
(2000)'Helicobacter pylori motility'
O’Toole, P.W. M. Lane S. Porwollik.; (2000) 'Helicobacter pylori motility'. Microbes and Infection, 2 (*):1207-1214 [Details]
(1999)'Potentiation of methicillin activity against methicillin-resistant Staphylococcus aureus by diterpenes'
Nicolson, K. Evans, G. O’Toole, P.W.; (1999) 'Potentiation of methicillin activity against methicillin-resistant Staphylococcus aureus by diterpenes'. Microbiology, 179 (*):233-239 [Details]
(1999)'Molecular characterization of a flagellar export locus of Helicobacter pylori'
Porwollik, P. Noonan, B. O’Toole, P.W.; (1999) 'Molecular characterization of a flagellar export locus of Helicobacter pylori'. Infection and Immunity, 67 (*):2060-2070 [Details]
(1999)'Potentiation of methicillin activity against methicillin-resistant Staphylococcus aureus by diterpenes'
Nicolson, K., G. Evans, and P.W. O¿Toole. ; (1999) 'Potentiation of methicillin activity against methicillin-resistant Staphylococcus aureus by diterpenes'. FEMS Microbiology Letters, 179 :223-239 [Details]
(1999)'Molecular characterization of a flagellar export locus of Helicobacter pylori'
Porwollik, P., B. Noonan, and P.W. O¿Toole. ; (1999) 'Molecular characterization of a flagellar export locus of Helicobacter pylori'. Infection and immunity, 67 :2060-2070 [Details]
(1997)'Evidence for ethnic tropism of Helicobacter pylori'
Campbell, S., B. Holliss, A.G. Fraser, J. Schmid & P.W. O¿Toole. ; (1997) 'Evidence for ethnic tropism of Helicobacter pylori'. Infection and Immunity, 65 :3708-3712 [Details]
(1997)'Evidence for ethnic tropism of Helicobacter pylori'
Campbell, S. Holliss, B. Fraser, A.G. Schmid, J. O’Toole, P.W.; (1997) 'Evidence for ethnic tropism of Helicobacter pylori'. Infection and Immunity, 65 (*):3708-3712 [Details]
(1995)'Stimulation of interleukin-8 production in cultured epithelial cells by Helicobacter pylori'
Huang, J. O'Toole, P.W. Doig, P. Trust, T.J.; (1995) 'Stimulation of interleukin-8 production in cultured epithelial cells by Helicobacter pylori'. Infection and Immunity, 63 (*):1732-1738 [Details]
(1995)'The putative neuraminyllactose-binding hemagglutinin HpaA of Helicobacter pylori CCUG 17874 is a lipoprotein'
O'Toole, P.W. Janzon, L. Doig, P. Huang, J. Kostrzynska, M. Trust, T.J.; (1995) 'The putative neuraminyllactose-binding hemagglutinin HpaA of Helicobacter pylori CCUG 17874 is a lipoprotein'. Journal of Bacteriology, 177 (*):6049-6057 [Details]
(1995)'The complex flagella of gastric Helicobacter species'
O¿Toole, P.W. and T.J. Trust. ; (1995) 'The complex flagella of gastric Helicobacter species'. Trends in Microbiology, 3 [Details]
(1994)'Identification and molecular characterization of a major ring-forming surface protein of the gastric pathogen Helicobacter mustelae'
O'Toole, P.W. Austin, J.W. Trust, T.J.; (1994) 'Identification and molecular characterization of a major ring-forming surface protein of the gastric pathogen Helicobacter mustelae'. Molecular Microbiology, 11 (*):349-361 [Details]
(1994)'Molecular characterization of protein Sir, a streptococcal cell surface protein that binds both Immunoglobulin A and Immunoglobulin G'
Stenberg, L. O'Toole, P.W. Mestecky, J. Lindahl, G.; (1994) 'Molecular characterization of protein Sir, a streptococcal cell surface protein that binds both Immunoglobulin A and Immunoglobulin G'. Journal of Biological Chemistry, 269 (*):13458-13464 [Details]
(1994)'Identification and molecular characterization of a conserved lipoprotein of the gastric pathogen Helicobacter pylori'
Kostrzynska, M. O'Toole, P.W. Trust, T.J.; (1994) 'Identification and molecular characterization of a conserved lipoprotein of the gastric pathogen Helicobacter pylori'. Journal of Bacteriology, 176 (*):5938-5848 [Details]
(1994)'Non-motile mutants of Helicobacter pylori and Helicobacter mustelae defective in flagellar hook production'
O'Toole, P.W. Kostrzynska, M. Trust, T.J.; (1994) 'Non-motile mutants of Helicobacter pylori and Helicobacter mustelae defective in flagellar hook production'. Molecular Microbiology, 14 (*):691-703 [Details]
(1993)'The gamma hemolysin locus of Staphylococcus aureus comprises three linked genes, two of which are identical to the genes for the F and S components of leukocidin'
Cooney, J. Foster, T.J. O'Toole, P.W.; (1993) 'The gamma hemolysin locus of Staphylococcus aureus comprises three linked genes, two of which are identical to the genes for the F and S components of leukocidin'. Infection and Immunity, 61 (*):768-771 [Details]
(1992)'Many group A streptococcal strains express two different immunoglobulin-binding proteins, encoded by closely linked genes: characterization of the proteins expressed by four strains of different M-type'
Stenberg, L., P. O'Toole and G. Lindahl. ; (1992) 'Many group A streptococcal strains express two different immunoglobulin-binding proteins, encoded by closely linked genes: characterization of the proteins expressed by four strains of different M-type'. Molecular Microbiology, 6 :1185-1194 [Details]
(1992)'Two major classes in the M protein family in group A streptococci'
O'Toole, P.W., Stenberg, L. Rissler, M. Lindahl, G.; (1992) 'Two major classes in the M protein family in group A streptococci'. Proceedings of The National Acadamy of Sciences, 89 (*):8611-8665 [Details]
(1992)'Rapid detection of Helicobacter pylori in gastric biopsy material by the polymerase chain reaction'
Hammar, M., Tyszkievicz, T. Wadström T. O'Toole, P.W.; (1992) 'Rapid detection of Helicobacter pylori in gastric biopsy material by the polymerase chain reaction'. Journal of Clinical Microbiology, 30 (*):54-58 [Details]
(1992)'Adhesive properties conferred by the plasminogen activator of Yersinia pestis'
Kienle, Z. Emödy, L. Swanborg, C. O'Toole, P.W.; (1992) 'Adhesive properties conferred by the plasminogen activator of Yersinia pestis'. Journal of General Microbiology, 138 (*):1679-1687 [Details]
(1991)'High affinity binding of the basement membrane proteins collagen type IV and laminin to the gastric pathogen Helicobacter pylori'
Trust, T.J., P. Doig, L. Emödy, Z. Kienle, T. Wadström and P. O'Toole. ; (1991) 'High affinity binding of the basement membrane proteins collagen type IV and laminin to the gastric pathogen Helicobacter pylori'. Infection and Immunity, 59 :4398-4404 [Details]
(1991)'Isolation, biochemical and molecular analyses of a species-specific protein antigen from the gastric pathogen Helicobacter pylori'
O'Toole, P.W. Logan, S. Kostrzynska, M. Wadström T. Trust, T.J.; (1991) 'Isolation, biochemical and molecular analyses of a species-specific protein antigen from the gastric pathogen Helicobacter pylori'. Journal of Bacteriology, 173 (*):505-513 [Details]
(1989)'Binding to collagen by Yersinia enterocolitica and Yersinia pseudotuberculosis: Evidence for YOPA-mediated and chromosomally encoded mechanisms'
Emödy, L., Heesemann, J. Wolf-Watz, H. Skurnik, M Kapperud, G. O'Toole, P.W. Wadström, T.; (1989) 'Binding to collagen by Yersinia enterocolitica and Yersinia pseudotuberculosis: Evidence for YOPA-mediated and chromosomally encoded mechanisms'. Journal of Bacteriology, 171 (*):6674-6679 [Details]
(1988)'Molecular cloning and expression of the coagulase gene of Staphylococcus aureus 8325-4'
Phonimdaeng, P., O'Reilly, M. O'Toole, P.W. Foster, T.J.; (1988) 'Molecular cloning and expression of the coagulase gene of Staphylococcus aureus 8325-4'. Journal of General Microbiology, 134 (*):73-83 [Details]
(1987)'Nucleotide sequence of the epidermolytic toxin A gene of Staphylococcus aureus'
O'Toole, P.W. Foster, T.J.; (1987) 'Nucleotide sequence of the epidermolytic toxin A gene of Staphylococcus aureus'. Journal of Bacteriology, 169 (*):3910-3915 [Details]
(1986)'Epidermolytic toxin serotype B of Staphylococcus aureus is plasmid encoded. FEMS Microbiol. Letts. 36: 311-314'
O'Toole, P.W. Foster, T.J.; (1986) 'Epidermolytic toxin serotype B of Staphylococcus aureus is plasmid encoded. FEMS Microbiol. Letts. 36: 311-314'. Microbiology, 36 (*):311-314 [Details]
(1986)'Molecular cloning and expression of the epidermolytic toxin A gene of Staphylococcus aureus'
O'Toole, P.W. T.J. Foster.; (1986) 'Molecular cloning and expression of the epidermolytic toxin A gene of Staphylococcus aureus'. Microbiology, 1 (*):583-594 [Details]

Other Journals

 YearPublication
(2013)'Catabolic flexibility of mammalian-associated lactobacilli'
O'Donnell, Michelle M. and O'Toole, Paul W. and Ross, Reynolds Paul (2013) 'Catabolic flexibility of mammalian-associated lactobacilli' Microbial Cell Factories, 12 . [DOI] [Details]
(2013)'The Intestinal Microbiota and Aging'
O'Toole, Paul W. and Brigidi, Patrizia and Guarino, A and Quigley, EMM and Walker, WA (2013) 'The Intestinal Microbiota and Aging' Probiotic Bacteria and Their Effect on Human Health and Well-Being, 107 :25-31. [DOI] [Details]
(2012)'Subspecies diversity in bacteriocin production by intestinal Lactobacillus salivarius strains'
O' Shea, Eileen F and O' Connor, Paula M and Raftis, Emma J and O' Toole, Paul W and Stanton, Catherine and Cotter, Paul D and Ross, R Paul and Hill, Colin (2012) 'Subspecies diversity in bacteriocin production by intestinal Lactobacillus salivarius strains' Gut microbes, 3 (5) :468-73. [Details]
(2012)'Techniques used to characterize the gut microbiota: a guide for the clinician'
Fraher, Marianne H. and O'Toole, Paul W. and Quigley, Eamonn M. M. (2012) 'Techniques used to characterize the gut microbiota: a guide for the clinician' Nature Reviews Gastroenterology & Hepatology, 9 (6) :312-322. [DOI] [Details]
(2012)'Structure of ribose 5-phosphate isomerase from the probiotic bacterium Lactobacillus salivarius UCC118'
Lobley, Carina M. C. and Aller, Pierre and Douangamath, Alice and Reddivari, Yamini and Bumann, Mario and Bird, Louise E. and Nettleship, Joanne E. and Brandao-Neto, Jose and Owens, Raymond J. and O'Toole, Paul W. and Walsh, Martin A. (2012) 'Structure of ribose 5-phosphate isomerase from the probiotic bacterium Lactobacillus salivarius UCC118' Acta Crystallographica Section F-Structural Biology and Crystallization Communications, 68 :1427-1433. [DOI] [Details]
(2007)'The FliK protein and flagellar hook-length control'
Waters, Richard C. and O'Toole, Paul W. and Ryan, Kieran A. (2007) 'The FliK protein and flagellar hook-length control' Protein Science, 16 (5) :769-780. [DOI] [Details]
(2007)'The genus Lactobacillus - a genomic basis for understanding its diversity'
Claesson, Marcus J. and van Sinderen, Douwe and O'Toole, Paul W. (2007) 'The genus Lactobacillus - a genomic basis for understanding its diversity' Fems Microbiology Letters, 269 (1) :22-28. [DOI] [Details]
(2007)'HorB (HP0127) is a gastric epithelial cell adhesin'
Snelling, William J. and Moran, Anthony P. and Ryan, Kieran A. and Scully, Paul and McGourty, Kieran and Cooney, Jakki C. and Annuk, Heidi and O'Toole, Paul W. (2007) 'HorB (HP0127) is a gastric epithelial cell adhesin' Helicobacter, 12 (3) :200-209. [DOI] [Details]
(2007)'Bacteriocin production as a mechanism for the antiinfective activity of Lactobacillus salivarius UCC118'
Corr, Sin\'ead C and Li, Yin and Riedel, Christian U and O'Toole, Paul W and Hill, Colin and Gahan, Cormac GM (2007) 'Bacteriocin production as a mechanism for the antiinfective activity of Lactobacillus salivarius UCC118' Proceedings of the National Academy of Sciences, 104 (18) :7617-7621. [Details]
(2007)'Bacteriocin production as a mechanism for the antfinfective activity of Lactobacillus salivarius UCC118'
Corr, Sinead C. and Li, Yin and Riedel, Christian U. and O'Toole, Paul W. and Hill, Colin and Gahan, Cormac G. M. (2007) 'Bacteriocin production as a mechanism for the antfinfective activity of Lactobacillus salivarius UCC118' Proceedings of the National Academy of Sciences of the United States of America, 104 (18) :7617-7621. [DOI] [Details]
(2006)'Multireplicon genome architecture of Lactobacillus salivarius'
Claesson, MJ and Li, Y and Leahy, S and Canchaya, C and van Pijkeren, JP and Cerdeno-Tarraga, AM and Parkhill, J and Flynn, S and O'Sullivan, GC and Collins, JK and Higgins, D and Shanahan, F and Fitzgerald, GF and van Sinderen, D and O'Toole, PW (2006) 'Multireplicon genome architecture of Lactobacillus salivarius' Proceedings of the National Academy of Sciences of the United States of America, 103 (17) :6718-6723. [DOI] [Details]
(2006)'Comparative genomics and transcriptional analysis of prophages identified in the Genomes of Lactobacillus gasseri, Lactobacillus salivarius, and Lactobacillus casei'
Ventura, M and Canchaya, C and Bernini, V and Altermann, E and Barrangou, R and McGrath, S and Claesson, MJ and Li, Y and Leahy, S and Walker, CD and Zink, R and Neviani, E and Steele, J and Broadbent, J and Klaenhammer, TR and Fitzgerald, GF and O'Toole, PW and van Sinderen, D (2006) 'Comparative genomics and transcriptional analysis of prophages identified in the Genomes of Lactobacillus gasseri, Lactobacillus salivarius, and Lactobacillus casei' Applied and Environmental Microbiology, 72 (5) :3130-3146. [DOI] [Details]
(2006)'Comparative and functional analysis of sortase-dependent proteins in the predicted secretome of Lactobacillus salivarius UCC118'
van Pijkeren, JP and Canchaya, C and Ryan, KA and Li, Y and Claesson, MJ and Sheil, B and Steidler, L and O'Mahony, L and Fitzgerald, GF and van Sinderen, D and O'Toole, PW (2006) 'Comparative and functional analysis of sortase-dependent proteins in the predicted secretome of Lactobacillus salivarius UCC118' Applied and Environmental Microbiology, 72 (6) :4143-4153. [DOI] [Details]
(2006)'Diversity of the genus Lactobacillus revealed by comparative genomics of five species'
Canchaya, Carlos and Claesson, Marcus J. and Fitzgerald, Gerald F. and van Sinderen, Douwe and O'Toole, Paul W. (2006) 'Diversity of the genus Lactobacillus revealed by comparative genomics of five species' Microbiology-Sgm, 152 :3185-3196. [DOI] [Details]
(2006)'Polyphasic analysis indicates that Lactobacillus salivarius subsp salivarius and Lactobacillus salivarius subsp salicinius do not merit separate subspecies status'
Li, Yin and Raftis, Emma and Canchaya, Carlos and Fitzgerald, Gerald F. and van Sinderen, Douwe and O'Toole, Paul W. (2006) 'Polyphasic analysis indicates that Lactobacillus salivarius subsp salivarius and Lactobacillus salivarius subsp salicinius do not merit separate subspecies status' International Journal of Systematic and Evolutionary Microbiology, 56 :2397-2403. [DOI] [Details]
(2006)'Molecular basis of the interaction between the flagellar export proteins FliI and FliH from Helicobacter pylori'
Lane, MC and O'Toole, PW and Moore, SA (2006) 'Molecular basis of the interaction between the flagellar export proteins FliI and FliH from Helicobacter pylori' Journal of Biological Chemistry, 281 (1) :508-517. [DOI] [Details]
(2005)'Helicobacter pylori flagellar hook-filament transition is controlled by a FliK functional homolog encoded by the gene HP0906'
Ryan, KA and Karim, N and Worku, M and Penn, CW and O'Toole, PW (2005) 'Helicobacter pylori flagellar hook-filament transition is controlled by a FliK functional homolog encoded by the gene HP0906' Journal of Bacteriology, 187 (16) :5742-5750. [DOI] [Details]
(2005)'SpeB-Spi: a novel protease-inhibitor pair from Streptococcus pyogenes'
Kagawa, TF and O'Toole, PW and Cooney, JC (2005) 'SpeB-Spi: a novel protease-inhibitor pair from Streptococcus pyogenes' Molecular Microbiology, 57 (3) :650-666. [DOI] [Details]
(2005)'HP0958 is an essential motility gene in Helicobacter pylori'
Ryan, KA and Karim, N and Worku, M and Moore, SA and Penn, CW and O'Toole, PW (2005) 'HP0958 is an essential motility gene in Helicobacter pylori' Fems Microbiology Letters, 248 (1) :47-55. [DOI] [Details]
(2005)'Isolation of lactococcal prolate phage-phage recombinants by an enrichment strategy reveals two novel host range determinants'
Rakonjac, J and O'Toole, PW and Lubbers, M (2005) 'Isolation of lactococcal prolate phage-phage recombinants by an enrichment strategy reveals two novel host range determinants' Journal of Bacteriology, 187 (9) :3110-3121. [DOI] [Details]
(2004)'Essentiality of the early transcript in the replication origin of the lactococcal prolate phage c2'
Schiemann, AH and Rakonjac, J and Callanan, M and Gordon, J and Polzin, K and Lubbers, MW and O'Toole, PW (2004) 'Essentiality of the early transcript in the replication origin of the lactococcal prolate phage c2' Journal of Bacteriology, 186 (23) :8010-8017. [DOI] [Details]
(2004)'Novel chromosomally encoded multidrug efflux transporter MdeA in Staphylococcus aureus'
Huang, JZ and O'Toole, PW and Shen, W and Amrine-Madsen, H and Jiang, XH and Lobo, N and Palmer, LA and Voelker, L and Fan, F and Gwynn, MN and McDevitt, D (2004) 'Novel chromosomally encoded multidrug efflux transporter MdeA in Staphylococcus aureus' Antimicrobial Agents and Chemotherapy, 48 (3) :909-917. [DOI] [Details]
(2003)'Detection and isolation of Helicobacter mustelae from stoats in New Zealand'
Forester, NT and Lumsden, JS and Parton, K and Cowan, PE and O'Toole, PW (2003) 'Detection and isolation of Helicobacter mustelae from stoats in New Zealand' New Zealand Veterinary Journal, 51 (3) :142-145. [DOI] [Details]
(2003)'Sequence diversity and functional conservation of the origin of replication in lactococcal prolate phages'
Rakonjac, J and Ward, LJH and Schiemann, AH and Gardner, PP and Lubbers, MW and O'Toole, PW (2003) 'Sequence diversity and functional conservation of the origin of replication in lactococcal prolate phages' Applied and Environmental Microbiology, 69 (9) :5104-5114. [DOI] [Details]
(2003)'Failure of surface ring mutant strains of Helicobacter mustelae to persistently infect the ferret stomach'
Patterson, MM and O'Toole, PW and Forester, NT and Noonan, B and Trust, TJ and Xu, S and Taylor, NS and Marini, RP and Ihrig, MM and Fox, JG (2003) 'Failure of surface ring mutant strains of Helicobacter mustelae to persistently infect the ferret stomach' Infection and Immunity, 71 (5) :2350-2355. [DOI] [Details]
(2002)'Phenotypic variation of Helicobacter pylori isolates from geographically distinct regions detected by lectin typing'
Hynes, SO and Broutet, N and Wadstrom, T and Mikelsaar, M and O'Toole, PW and Telford, J and Engstrand, L and Kamiya, S and Mentis, AF and Moran, AP and Grp, Eurohepygast Study (2002) 'Phenotypic variation of Helicobacter pylori isolates from geographically distinct regions detected by lectin typing' Journal of Clinical Microbiology, 40 (1) :227-232. [DOI] [Details]
(2002)'Cloning and expression of an oligopeptidase, PepO, with novel specificity from Lactobacillus rhamnosus HN001 (DR20)'
Christensson, C and Bratt, H and Collins, LJ and Coolbear, T and Holland, R and Lubbers, MW and O'Toole, PW and Reid, JR (2002) 'Cloning and expression of an oligopeptidase, PepO, with novel specificity from Lactobacillus rhamnosus HN001 (DR20)' Applied and Environmental Microbiology, 68 (1) :254-262. [DOI] [Details]
(2001)'Examination of lactococcal bacteriophage c2 DNA replication using two-dimensional agarose gel electrophoresis'
Callanan, MJ and O'Toole, PW and Lubbers, MW and Polzin, KM (2001) 'Examination of lactococcal bacteriophage c2 DNA replication using two-dimensional agarose gel electrophoresis' Gene, 278 (1-2) :101-106. [DOI] [Details]
(2001)'Identification of Yersinia-infected blood donors by anti-Yop IgA immunoassay'
Kendrick, CJ and Baker, B and Morris, AJ and O'Toole, PW (2001) 'Identification of Yersinia-infected blood donors by anti-Yop IgA immunoassay' Transfusion, 41 (11) :1365-1372. [DOI] [Details]
(2001)'Sequence and antigenic variability of the Helicobacter mustelae surface ring protein Hsr'
Forester, N and Lumsden, JS and O'Croinin, T and O'Toole, PW (2001) 'Sequence and antigenic variability of the Helicobacter mustelae surface ring protein Hsr' Infection and Immunity, 69 (5) :3447-3450. [DOI] [Details]
(2001)'Nucleotide sequence and characterization of the cell envelope proteinase plasmid in Lactococcus lactis subsp cremoris HP'
Christensson, C and Pillidge, CJ and Ward, LJH and O'Toole, PW (2001) 'Nucleotide sequence and characterization of the cell envelope proteinase plasmid in Lactococcus lactis subsp cremoris HP' Journal of Applied Microbiology, 91 (2) :334-343. [DOI] [Details]
(2000)'Helicobacter pylori motility'
O'Toole, PW and Lane, MC and Porwollik, S (2000) 'Helicobacter pylori motility' Microbes and Infection, 2 (10) :1207-1214. [DOI] [Details]
(2000)'Isolation of Helicobacter mustelae from ferrets in New Zealand'
Forester, NT and Parton, K and Lumsden, JS and O'Toole, PW (2000) 'Isolation of Helicobacter mustelae from ferrets in New Zealand' New Zealand Veterinary Journal, 48 (3) :65-69. [DOI] [Details]
(1999)'Molecular characterization of a flagellar export locus of Helicobacter pylori'
Porwollik, S and Noonan, B and O'Toole, PW (1999) 'Molecular characterization of a flagellar export locus of Helicobacter pylori' Infection and Immunity, 67 (5) :2060-2070. [Details]
(1999)'Potentiation of methicillin activity against methicillin-resistant Staphylococcus aureus by diterpenes'
Nicolson, K and Evans, G and O'Toole, PW (1999) 'Potentiation of methicillin activity against methicillin-resistant Staphylococcus aureus by diterpenes' Fems Microbiology Letters, 179 (2) :233-239. [DOI] [Details]
(1997)'Molecular Characterization of H. pylori Surface Antigens'
Doig, P. and O'Toole, P. W. and Trust, T. J. (1997) 'Molecular Characterization of H. pylori Surface Antigens' Methods Mol Med, 8 :177-89.   [DOI] [Details]
(1997)'Evidence for ethnic tropism of Helicobacter pylori'
Campbell, S. and Fraser, A. and Holliss, B. and Schmid, J. and O'Toole, P. W. (1997) 'Evidence for ethnic tropism of Helicobacter pylori' Infect Immun, 65 (9) :3708-12.   [Details]
(1995)'The putative neuraminyllactose-binding hemagglutinin HpaA of Helicobacter pylori CCUG 17874 is a lipoprotein'
O'Toole, P. W. and Janzon, L. and Doig, P. and Huang, J. and Kostrzynska, M. and Trust, T. J. (1995) 'The putative neuraminyllactose-binding hemagglutinin HpaA of Helicobacter pylori CCUG 17874 is a lipoprotein' J Bacteriol, 177 (21) :6049-57.   [Details]
(1995)'STIMULATION OF INTERLEUKIN-8 PRODUCTION IN EPITHELIAL-CELL LINES BY HELICOBACTER-PYLORI'
Huang, J. Z. and Otoole, P. W. and Doig, P. and Trust, T. J. (1995) 'STIMULATION OF INTERLEUKIN-8 PRODUCTION IN EPITHELIAL-CELL LINES BY HELICOBACTER-PYLORI' Infection and Immunity, 63 (5) :1732-1738. [Details]
(1995)'THE COMPLEX FLAGELLA OF GASTRIC HELICOBACTER SPECIES - RESPONSE'
Otoole, P. W. and Trust, T. J. (1995) 'THE COMPLEX FLAGELLA OF GASTRIC HELICOBACTER SPECIES - RESPONSE' Trends in Microbiology, 3 (5) :170-171. [DOI] [Details]
(1994)'MOLECULAR CHARACTERIZATION OF PROTEIN SIR, A STREPTOCOCCAL CELL-SURFACE PROTEIN THAT BINDS BOTH IMMUNOGLOBULIN-A AND IMMUNOGLOBULIN-G'
Stenberg, L. and Otoole, P. W. and Mestecky, J. and Lindahl, G. (1994) 'MOLECULAR CHARACTERIZATION OF PROTEIN SIR, A STREPTOCOCCAL CELL-SURFACE PROTEIN THAT BINDS BOTH IMMUNOGLOBULIN-A AND IMMUNOGLOBULIN-G' Journal of Biological Chemistry, 269 (18) :13458-13464. [Details]
(1994)'NONMOTILE MUTANTS OF HELICOBACTER-PYLORI AND HELICOBACTER-MUSTELAE DEFECTIVE IN FLAGELLAR HOOK PRODUCTION'
Otoole, P. W. and Kostrzynska, M. and Trust, T. J. (1994) 'NONMOTILE MUTANTS OF HELICOBACTER-PYLORI AND HELICOBACTER-MUSTELAE DEFECTIVE IN FLAGELLAR HOOK PRODUCTION' Molecular Microbiology, 14 (4) :691-703. [DOI] [Details]
(1994)'MOLECULAR CHARACTERIZATION OF A CONSERVED 20-KILODALTON MEMBRANE-ASSOCIATED LIPOPROTEIN ANTIGEN OF HELICOBACTER-PYLORI'
Kostrzynska, M. and Otoole, P. W. and Taylor, D. E. and Trust, T. J. (1994) 'MOLECULAR CHARACTERIZATION OF A CONSERVED 20-KILODALTON MEMBRANE-ASSOCIATED LIPOPROTEIN ANTIGEN OF HELICOBACTER-PYLORI' Journal of Bacteriology, 176 (19) :5938-5948. [Details]
(1994)'IDENTIFICATION AND MOLECULAR CHARACTERIZATION OF A MAJOR RING-FORMING SURFACE PROTEIN FROM THE GASTRIC PATHOGEN HELICOBACTER-MUSTELAE'
Otoole, P. W. and Austin, J. W. and Trust, T. J. (1994) 'IDENTIFICATION AND MOLECULAR CHARACTERIZATION OF A MAJOR RING-FORMING SURFACE PROTEIN FROM THE GASTRIC PATHOGEN HELICOBACTER-MUSTELAE' Molecular Microbiology, 11 (2) :349-361. [DOI] [Details]
(1993)'The gamma-hemolysin locus of Staphylococcus aureus comprises three linked genes, two of which are identical to the genes for the F and S components of leukocidin'
Cooney, J. and Kienle, Z. and Foster, T. J. and O'Toole, P. W. (1993) 'The gamma-hemolysin locus of Staphylococcus aureus comprises three linked genes, two of which are identical to the genes for the F and S components of leukocidin' Infect Immun, 61 (2) :768-71.   [Details]
(1992)'Two major classes in the M protein family in group A streptococci'
O'Toole, P. W. and O'Toole, P. and Stenberg, L. and Rissler, M. and Lindahl, G. (1992) 'Two major classes in the M protein family in group A streptococci' Proc Natl Acad Sci U S A, 89 (18) :8661-5.   [DOI] [Details]
(1992)'MANY GROUP-A STREPTOCOCCAL STRAINS EXPRESS 2 DIFFERENT IMMUNOGLOBULIN-BINDING PROTEINS, ENCODED BY CLOSELY LINKED GENES - CHARACTERIZATION OF THE PROTEINS EXPRESSED BY 4 STRAINS OF DIFFERENT M-TYPE'
STENBERG, L and OTOOLE, P and LINDAHL, G (1992) 'MANY GROUP-A STREPTOCOCCAL STRAINS EXPRESS 2 DIFFERENT IMMUNOGLOBULIN-BINDING PROTEINS, ENCODED BY CLOSELY LINKED GENES - CHARACTERIZATION OF THE PROTEINS EXPRESSED BY 4 STRAINS OF DIFFERENT M-TYPE' Molecular Microbiology, 6 (9) :1185-1194. [DOI] [Details]
(1992)'ADHESIVE PROPERTIES CONFERRED BY THE PLASMINOGEN-ACTIVATOR OF YERSINIA-PESTIS'
Kienle, Z. and Emody, L. and Svanborg, C. and Otoole, P. W. (1992) 'ADHESIVE PROPERTIES CONFERRED BY THE PLASMINOGEN-ACTIVATOR OF YERSINIA-PESTIS' Journal of General Microbiology, 138 :1679-1687.   [Details]
(1992)'RAPID DETECTION OF HELICOBACTER-PYLORI IN GASTRIC BIOPSY MATERIAL BY POLYMERASE CHAIN-REACTION'
Hammar, M. and Tyszkiewicz, T. and Wadstrom, T. and Otoole, P. W. (1992) 'RAPID DETECTION OF HELICOBACTER-PYLORI IN GASTRIC BIOPSY MATERIAL BY POLYMERASE CHAIN-REACTION' Journal of Clinical Microbiology, 30 (1) :54-58. [Details]
(1991)'ISOLATION AND BIOCHEMICAL AND MOLECULAR ANALYSES OF A SPECIES-SPECIFIC PROTEIN ANTIGEN FROM THE GASTRIC PATHOGEN HELICOBACTER-PYLORI'
Otoole, P. W. and Logan, S. M. and Kostrzynska, M. and Wadstrom, T. and Trust, T. J. (1991) 'ISOLATION AND BIOCHEMICAL AND MOLECULAR ANALYSES OF A SPECIES-SPECIFIC PROTEIN ANTIGEN FROM THE GASTRIC PATHOGEN HELICOBACTER-PYLORI' Journal of Bacteriology, 173 (2) :505-513. [Details]
(1991)'HIGH-AFFINITY BINDING OF THE BASEMENT-MEMBRANE PROTEINS COLLAGEN TYPE-IV AND LAMININ TO THE GASTRIC PATHOGEN HELICOBACTER-PYLORI'
TRUST, TJ and DOIG, P and EMODY, L and KIENLE, Z and WADSTROM, T and OTOOLE, P (1991) 'HIGH-AFFINITY BINDING OF THE BASEMENT-MEMBRANE PROTEINS COLLAGEN TYPE-IV AND LAMININ TO THE GASTRIC PATHOGEN HELICOBACTER-PYLORI' Infection and Immunity, 59 (12) :4398-4404. [Details]
(1989)'BINDING TO COLLAGEN BY YERSINIA ENTEROCOLITICA AND YERSINIA PSEUDOTUBERCULOSIS - EVIDENCE FOR YOPA-MEDIATED AND CHROMOSOMALLY ENCODED MECHANISMS'
EMODY, L and HEESEMANN, J and WOLFWATZ, H and SKURNIK, M and KAPPERUD, G and OTOOLE, P and WADSTROM, T (1989) 'BINDING TO COLLAGEN BY YERSINIA ENTEROCOLITICA AND YERSINIA PSEUDOTUBERCULOSIS - EVIDENCE FOR YOPA-MEDIATED AND CHROMOSOMALLY ENCODED MECHANISMS' Journal of Bacteriology, 171 (12) :6674-6679. [Details]
(1988)'MOLECULAR-CLONING AND EXPRESSION OF THE COAGULASE GENE OF STAPHYLOCOCCUS-AUREUS 8325-4'
Phonimdaeng, P. and Oreilly, M. and Otoole, P. W. and Foster, T. J. (1988) 'MOLECULAR-CLONING AND EXPRESSION OF THE COAGULASE GENE OF STAPHYLOCOCCUS-AUREUS 8325-4' Journal of General Microbiology, 134 :75-83. [Details]
(1987)'NUCLEOTIDE-SEQUENCE OF THE EPIDERMOLYTIC TOXIN-A GENE OF STAPHYLOCOCCUS-AUREUS'
Otoole, P. W. and Foster, T. J. (1987) 'NUCLEOTIDE-SEQUENCE OF THE EPIDERMOLYTIC TOXIN-A GENE OF STAPHYLOCOCCUS-AUREUS' Journal of Bacteriology, 169 (9) :3910-3915. [Details]
(1986)'MOLECULAR-CLONING AND EXPRESSION OF THE EPIDERMOLYTIC TOXIN-A GENE OF STAPHYLOCOCCUS-AUREUS'
Otoole, P. W. and Foster, T. J. (1986) 'MOLECULAR-CLONING AND EXPRESSION OF THE EPIDERMOLYTIC TOXIN-A GENE OF STAPHYLOCOCCUS-AUREUS' Microbial Pathogenesis, 1 (6) :583-594. [DOI] [Details]
(1986)'EPIDERMOLYTIC TOXIN SEROTYPE-B OF STAPHYLOCOCCUS-AUREUS IS PLASMID-ENCODED'
OTOOLE, PW and FOSTER, TJ (1986) 'EPIDERMOLYTIC TOXIN SEROTYPE-B OF STAPHYLOCOCCUS-AUREUS IS PLASMID-ENCODED' Fems Microbiology Letters, 36 (2-3) :311-314. [DOI] [Details]

Book Chapters

 YearPublication
(2013)'Lactobacillus: Host--Microbe Relationships'
O’Callaghan, John and O’Toole, Paul W (2013) 'Lactobacillus: Host--Microbe Relationships' In: Current Opinion in Microbiology Between Pathogenicity and Commensalism. Germany: Springer Berlin Heidelberg. [Details]
(2012)'Intestinal Microbiota and Aging'
Claesson MJ, Jeffery IB, O'Toole PW (2012) 'Intestinal Microbiota and Aging' In: Karen Nelson (eds). Encyclopedia of Metagenomics: SpringerReference. Heidelberg: Springer-Verlag. [DOI] [Details]
(2012)'Intestinal Microbiota, Alterations in Irritable Bowel Syndrome'
Jeffery IB, Claesson MJ, O'Toole PW (2012) 'Intestinal Microbiota, Alterations in Irritable Bowel Syndrome' In: Encyclopedia of Metagenomics: SpringerReference. Heidelberg: Springer-Verlag. [DOI] [Details]
(2010)'Media for the detection and enumeration of bifidobacteria in food production'
Barrett, E., P. Mattarelli, P.J. Simpson, P.W. O’Toole, G.F. Fitzgerald, R.P. Ross and C. Stanton (2010) 'Media for the detection and enumeration of bifidobacteria in food production' In: Handbook for Media Culture for Food and Water Microbiology: Royal Chemical Society 3rd Edition. UK: Royal Chemical Society. [Details]
(2009)'Comparative and functional genomics of the genus Lactobacillus'
Van Pijkeren, J-P., and P.W. OToole. ; (2009) 'Comparative and functional genomics of the genus Lactobacillus' In: Lactobacillus Molecular Biology: From Genomics to Probiotics. Norfolk, UK: Caister Academic Press. [Details]
(2008)'The influence of probiotics on the intestinal microbiota'
O¿Toole, P.W. and J.C. Cooney. ; (2008) 'The influence of probiotics on the intestinal microbiota' In: The Human Microbiome and Infectious Diseases: Beyond. '': Interdisc. Perspect. Inf. Dis. [Details]
(2001)'H. pylori Cell Envelope'
O’Toole, P.W. Clyne, M.; (2001) 'H. pylori Cell Envelope' In: Helicobacter pylori: Physiology and Genetics. [Details]
(1997)'Molecular characterization of H. pylori surface antigens'
Doig, P., O'Toole, P.W. Trust, T.J.; (1997) 'Molecular characterization of H. pylori surface antigens' In: Helicobacter pylori protocols; Methods in Molecular Medicine. [Details]
(1988)'Genetic analysis of Staphylococcus aureus virulence'
Foster, T, J.O'Toole, P.W.O'Reilly, M.; (1988) 'Genetic analysis of Staphylococcus aureus virulence' In: FEMS Symposium 40 (Immunochem. Mol. Genet. Anal. Bact. Pathog.). '': ''. [Details]
(1988)'Screening lambda libraries and detection of recombinants'
O'Reilly, M. O'Toole, P.W. Foster, T.J.; (1988) 'Screening lambda libraries and detection of recombinants' In: Immunochemical and molecular genetic analysis of bacterial pathogens. [Details]
(1988)'Construction of gene libraries in bacteriophage lambda vectors. In ed.'s. Elsevier Amsterdam, New York'
O'Toole, P. W. Foster, T.J.; (1988) 'Construction of gene libraries in bacteriophage lambda vectors. In ed.'s. Elsevier Amsterdam, New York' In: Immunochemical and molecular genetic analysis of bacterial pathogens. [Details]

Conference Publications

 YearPublication
(2010)Gastroenterology
OMahony SM; Savignac HM; O'Brien T; Scully P; Quigley EM; Marchesi, J; O'Toole, PW; Dinan TG; Cryan JF; (2010) Early-life Dysbiosis-Induced Visceral Hypersensitivity in Adulthood Gastroenterology [Details]
(2010)Microbes and Health Sackler Colloquium
Claesson, MJ; Cusack, S; O'Sullivan, O; Greene-Diniz, R; de Weerd, H; Flannery, E; Marchesi, JR; Falush, D; Dinan, T; Fitzgerald, G; Stanton, C; van Sinderen, D; O'Connor, M; Harnedy, N; O'Connor, K; Henry, C; O'Mahony, D; Fitzgerald, AP; Shanahan, F; Twomey, C;Hill, C; Ross, RP; O'Toole, PW; (2010) Composition, variability, and temporal stability of the intestinal microbiota of the elderly Microbes and Health Sackler Colloquium [DOI] [Details]

Abstract

 YearPublication
(2012)Health and Disease Incidence in Irish, Elderly Community-Dwelling Subjects: Baseline Findings From The ELDERMET Project.
O'Connor, EM,O'Toole, PW (2012) Health and Disease Incidence in Irish, Elderly Community-Dwelling Subjects: Baseline Findings From The ELDERMET Project. Abstract [Details]
(2011)Consumption of fruit and vegetables among elderly Irish people in long-term institutionalised care: the ELDERMET project.
Power, SE,O'Toole, PW,O'Connor, EM,Fitzgerald, GF,Eldermet Consortium (2011) Consumption of fruit and vegetables among elderly Irish people in long-term institutionalised care: the ELDERMET project. Abstract [DOI] [Details]
(2007)Lactobacillus-mediated modulation of gastric epithelial responses to Helicobacter pylori.
Ryan, KA,van Pijkeren, JP,O'Hara, AM,Li, Y,O'Toole, PW (2007) Lactobacillus-mediated modulation of gastric epithelial responses to Helicobacter pylori. Abstract [Details]
(2005)HP0906 controls flagellar hook-filament transition in Helicobacter pylori.
Ryan, KA,Karim, N,Worku, M,Penn, CW,O'Toole, PW (2005) HP0906 controls flagellar hook-filament transition in Helicobacter pylori. Abstract [Details]
(2005)Influence of knockouts in HorB (HP1421) and virB11 (HP0127) on O-chain synthesis by lipopolysaccharide of Helicobacter pylori.
Moran, AP,Snelling, WJ,McGovern, JJ,O'Toole, PW,Annuk, H (2005) Influence of knockouts in HorB (HP1421) and virB11 (HP0127) on O-chain synthesis by lipopolysaccharide of Helicobacter pylori. Abstract [Details]

Book Reviews

 YearPublication
(2013)Diet-Microbiota Interactions and Their Implications for Healthy Living.
Jeffery, IB,O'Toole, PW (2013) Diet-Microbiota Interactions and Their Implications for Healthy Living. Book Reviews [DOI] [Details]
(2007)The FliK protein and flagellar hook-length control.
Waters, RC,O'Toole, PW,Ryan, KA (2007) The FliK protein and flagellar hook-length control. Book Reviews [DOI] [Details]

Other

 YearPublication
(2007)Lactobacillus-Mediated Modulation of Gastric Epithelial Responses to Helicobacter Pylori.
Ryan, KA, van Pijkeren, JP, O'Hara, AM, Li, Y, O'Toole, PW; (2007) Lactobacillus-Mediated Modulation of Gastric Epithelial Responses to Helicobacter Pylori. Other [Details]
(2006)Helicobacter pylori flagellar hook-filament transition is controlled by a FliK functional homolog encoded by the gene HP0906 (vol 187, pg 5742, 2005).
Ryan, KA,Karim, N,Worku, M,Penn, CW,O'Toole, PW (2006) Helicobacter pylori flagellar hook-filament transition is controlled by a FliK functional homolog encoded by the gene HP0906 (vol 187, pg 5742, 2005). Other [Details]

Reviews

 YearPublication
(2014)Intestinal microbiota, diet and health.
Power, SE,O'Toole, PW,Stanton, C,Ross, RP,Fitzgerald, GF (2014) Intestinal microbiota, diet and health. Reviews [DOI] [Details]
(2013)Lactobacillus: Host-Microbe Relationships.
O'Callaghan, J,O'Toole, PW,Dobrindt, U,Hacker, JH,Svanborg, C (2013) Lactobacillus: Host-Microbe Relationships. Reviews [DOI] [Details]

Professional Activities

Honours and Awards

 YearTitleAwarding Body
2002Best poster award Interscience Conference on Antimicrobial Agents and Chemotherapy, San Diego
2006Nestle Award for phage research published in the Journal of Bacteriology Nestle Research
2009Invited Speaker US Nat. Acad. Sci Symposium US Nat. Acad. Sci.

Professional Associations

 AssociationFunctionFrom / To
Society of General Microbiology UK Member since 1984/
New Zealand Microbiology Society Member since 1995/
American Society for Microbiology Member since 1984/

Patents

 Patent NumberTitleGranted
Ser No. 634,238Genes of Lactobacillus rhamnosus and their predicted gene products and their use in engineering properties of food microorganisms. 01-JAN-02
A1 20020214Lactobacillus rhamnosus polynucleotides and their encoded polypeptides and their use in manufacture of dairy products and anti-infection agents 01-JAN-02
WO2007020617A product; Megaplasmid and sortase proteins ¿ megaplasmid of Lactobacillus salivarius UCC118. 01-AUG-05

Conference Contributions

 YearPublication
(2006)Society for General Microbiology, Annual Meeting,
Claesson, M. Y Li S. Leahy C. Canchaya J.P. van Pijkeren Ana M. Cerdeño-Tárraga J. Parkhill S. Flynn G.C. O’Sullivan J. K. Collins D. Higgins F. Shanahan G. J. Fitzgerald D. van Sinderen P. W. O'Toole.; (2006) Multi-replicon genome architecture of Lactobacillus salivarius. [Poster Presentation], Society for General Microbiology, Annual Meeting, Univ. Warwick, UK , 02-APR-06 - 05-APR-06. [Details]
(2005)Irish-Dutch Gut Health Research Meeting, with the Wageningen Centre for Food Sciences,
O'Toole, P.W. van Sinderen, D.; (2005) A new look at old friends: Genomes of Lactobacillus salivarius UCC118 and B. breve. [Invited Oral Presentation], Irish-Dutch Gut Health Research Meeting, with the Wageningen Centre for Food Sciences, University College Cork , 22-APR-05 - 22-APR-05. [Details]
(2005)LAB8: Eighth symposium on Lactic Acid Bacteria,
O'Toole, P.W. . Claesson Y. Li S. Leahy S. Flynn G. Fitzgerald D. Van Sinderen.; (2005) Comparative genomics of the probiotic Lactobacillus salivarius subsp. salivarius strain UCC118. [Poster Presentation], LAB8: Eighth symposium on Lactic Acid Bacteria, Egmond aan Zee, Holland , 28-AUG-05 - 01-SEP-05. [Details]
(2005)13th International Workshop on Campylobacter, Helicobacter and Related Organisms,
A.P. Moran W.J. Snelling J.J. McGovern P.W. O'Toole H. Annuk; (2005) Influence of knockouts in horB (HP0127) and virB11 (HP1421) on O-chain synthesis by lipopolysaccharide of Helicobacter pylori. [Poster Presentation], 13th International Workshop on Campylobacter, Helicobacter and Related Organisms, Queensland, Australia , 04-SEP-05 - 08-SEP-05. [Details]
(2004)Bed to bedside,
O'Toole, P.W.; (2004) *. [Invited Oral Presentation], Bed to bedside, Mercy University Hospital , 09-MAR-04 - 09-MAR-04. [Details]
(2004)Comparative Genomics of Gastric pathogens,
O'Toole, P.W.; (2004) 6th International Workshop on Pathogenesis and host response in Helicobacter Infections. [Invited Oral Presentation], Comparative Genomics of Gastric pathogens, Helsingor, Denmark , 23-JUN-04 - 26-JUN-04. [Details]
(2004)Society for General Microbiology UK, Irish Branch Meeting,
Snelling, W. Moran, A. O'Toole, P.W.; (2004) Comparative analysis of the H. pylori an dHmustelae proteomes. [Poster Presentation], Society for General Microbiology UK, Irish Branch Meeting, NUI Galway, Ireland , 15-APR-04 - 16-APR-04. [Details]
(2004)Digestive Disease Week,
Snelling, W. Ryan, K. Moran, A.P. O'Toole, P.W.; (2004) Role of VirB11 in the gastric pathogen Helicobacter pylori. [Poster Presentation], Digestive Disease Week, New Orleans , 05-MAY-04 - 06-MAY-04. [Details]
(2004)SGM, Annual meeting,
Snelling, W. Moran, A.P. O'Toole, P.W.; (2004) Role of VirB11 in the gastric pathogen Helicobacter pylori: Comparative proteomics of H pylori and H mustelae, Preliminary comparative genomic analysis of Helicobacter mustelae. [Poster Presentation], SGM, Annual meeting, Trinity College Dublin , 02-SEP-04 - 02-SEP-04. [Details]
(2003)Society for Applied Microbiology Irish branch annual meeting,
Snelling, W. Moran, A.P. O'Toole, P.W.; (2003) Role of VirB11 in the gastric pathogen Helicobacter pylori: Comparative proteomics of H pylor and H mustelae. [Poster Presentation], Society for Applied Microbiology Irish branch annual meeting, Cork , 02-JUL-03 - 05-JUL-03. [Details]
(2002)Interscience Conference on Antimicrobial Agents and Chemotherapy (ICAAC),
Huang, J. O'Toole, P.W., Shen, W. Madsen, .A. Jiang, X. Lobo, N. Palmer, L.M. Voelker, L. Fan, F. Gwynn, M. D. McDevitt.; (2002) Identification of a novel multi-drug transporter MdeA in Staphylococcus aureus. [Poster Presentation], Interscience Conference on Antimicrobial Agents and Chemotherapy (ICAAC), San Diego, USA , 01-SEP-02 - 02-SEP-02. [Details]
(2002)Seventh symposium on lactic acid bacteria,
Schiemann, A Rakonjac, R. Lubbers, M. O'Toole, P.W.; (2002) The role of transcription in lactococcal phage replication. [Poster Presentation], Seventh symposium on lactic acid bacteria, Egmond aan Zee, Holland , 29-SEP-02 - 30-SEP-02. [Details]
(1999)IRCSET meeting,
Snelling, W. Moran, A.P. O'Toole, P.W.; (1999) Role of VirB11 in the gastric pathogen Helicobacter pylori. [Invited Oral Presentation], IRCSET meeting, Royal Kilmainham Hospital , 30-DEC-99 - 30-DEC-99. [Details]
(2006)4th meeting of the International Scientific Association for Probiotics and Prebiotics,
O’Toole, P.W.; (2006) Genomics of protein secretion in probiotic lactobacilli. [Invited Oral Presentation], 4th meeting of the International Scientific Association for Probiotics and Prebiotics, Coleraine, Northern Ireland , 16-JUN-06 - 18-JUN-06. [Details]
(2005)Society for General Microbiology UK, Irish Branch Meeting,
Ryan, K. Karim, N. Worku, M. O’Hara, A.M. Penn, C. O’Toole, P.W.; (2005) HP0906 encodes a Helicobacter pylori FliK functional homologue. [Poster Presentation], Society for General Microbiology UK, Irish Branch Meeting, Cork, Ireland , 28-APR-05 - 29-APR-05. [Details]
(2010)Microbes and Health Sackler Colloquium,
Claesson MJ; Cusack S; O'Sullivan O; Greene-Diniz R; de Weerd H; Flannery E; Marchesi JR; Falush D; Dinan T; Fitzgerald G; Stanton C; van Sinderen D; O'Connor M; Harnedy N; O'Connor K; Henry C; O'Mahony D; Fitzgerald AP; Shanahan F; Twomey C; Hill C; Ross RP; O'Toole PW (2010) Composition, variability, and temporal stability of the intestinal microbiota of the elderly. [Oral Presentation], Microbes and Health Sackler Colloquium, USA , 01-SEP-10 - 01-SEP-10. [Details]
(2005)LAB8: Eighth symposium on Lactic Acid Bacteria,
Li, Y. G. Mulcahy D. Van Sinderen P. W. O’Toole; (2005) Production of ABP-118, a bacteriocin identified in Lactobacillus salivarius UCC118, is a relatively common feature of L. salivarius strains from chicken gastrointestinal tracts. [Poster Presentation], LAB8: Eighth symposium on Lactic Acid Bacteria, Egmond aan Zee, Holland , 28-AUG-05 - 01-SEP-05. [Details]
(2005)LAB8: Eighth symposium on Lactic Acid Bacteria,
Van Pijkeren, J.P. Y. Li M. Claesson B. Sheil S. Leahy K. A. Ryan C. Canchaya L. Steidler L. O’Mahony G. Fitzgerald D. van Sinderen P. W. O’Toole; (2005) Functional genomics of surface proteins in the probiotic bacterium Lactobacillus salivarius subsp. salivarius strain UCC118. [Poster Presentation], LAB8: Eighth symposium on Lactic Acid Bacteria, Egmond aan Zee, Holland , 28-AUG-05 - 01-SEP-05. [Details]
(2005)European Helicobacter Study Group,
Ryan, K.A. Karim, N. Worku, M. Penn, C.W. O’Toole, P.W; (2005) •HP0906 controls flagellar hook-filament transition in Helicobacter pylori. [Invited Oral Presentation], European Helicobacter Study Group, Copenhagen, Denmark , 26-SEP-05 - 30-DEC-99. [Details]
(2005)Union of European Gastroenterology Week (UEGW) 2005,
O’Toole, P.W.; (2005) Helicobacter pylori comparative genomics – what has it taught us?. [Invited Oral Presentation], Union of European Gastroenterology Week (UEGW) 2005, Copenhagen, Denmark , 16-SEP-05 - 18-SEP-05. [Details]
(2006)Society for General Microbiology, Irish Branch Meeting,
•M. O’Connell P. Mouat K. McGourty K. Lynch P. W.O’Toole M. Paoli T. Kagawa J.C. Cooney; (2006) Structural Analysis of a cell envelope protease. [Poster Presentation], Society for General Microbiology, Irish Branch Meeting, Trinity College Dubli , 27-APR-06 - 28-APR-06. [Details]
(2005)World Congress of Gastroenterology,
Ryan, K. Karim, N. Worku, M. O’Hara, A.M. Penn, C. O’Toole, P.W.; (2005) HP0906 encodes a Helicobacter pylori FliK functional homologue. [Poster Presentation], World Congress of Gastroenterology, Montreal, Canada , 10-SEP-05 - 14-SEP-05. [Details]

Committees

 CommitteeFunctionFrom / To
Joint Programming Initiative HDHL EU Member2014 /
Joint Programming Initiative HDHL IRL Member2012 /

Employment

 EmployerPositionFrom / To
Department of Biochem. & Microbiol., Univ. of Victoria, BC, Canada. Research Associate01-JUN-92 / 01-JUN-94
Microbiology, UCC Lecturer, Senior Lecturer, Professor01-JUL-02 / 31-DEC-10
Anti-Infectives and Drug Discovery, GlaxoSmithKline R&D, Collegeville, Pennsylvania, Visiting Scientist01-JAN-01 / 31-DEC-01
Massey University, Palmerston North, New Zealand Senior Lecturer01-JUN-95 / 01-JUN-01

Education

 YearInstitutionQualificationSubject
1984Trinity College Dublin BANat. Science
1987Trinity College Dublin PHD''

Journal Activities

 JournalRoleTo / From
Microbiology Sgm Editor-

Other Activities

 Description

Visiting Academics

Jan-July 2008: Prof Yifang Zhang. Kunming University, China. Sabbatical visit.

Jan-Dec 2008: Ms. Elisa Salvetti, Univ. Verona. Diploma lab placement.




Research Talks

• "The role of transcription in lactococcal phage replication".Seventh symposium on lactic acid bacteria, Egmond aan Zee, Holland, September 2002 (Poster communication)

• "Identification of a novel multi-drug transporter MdeA in Staphylococcus aureus". Interscience Conference on Antimicrobial Agents and Chemotherapy (ICAAC), San Diego, September 2002 (Poster presentation)

• "Bacterial efflux proteins, and other obstacles to genomics-based antibiotic discovery". Department of Microbiology, UCC, December 2002 (formal seminar)

• "Genomics of Drug Discovery and Drug efflux". Department of Chemical and Environmental Sciences, Univ. Limerick, February, 2003 (Invited seminar)

• "Bacterial Genomics and Drug Discovery". Department of Microbiology, NUI Galway, February 2003 (Invited seminar)

• Society for General Microbiology, 153rd meeting, Manchester 8-11 September 2003 (workshop delegate).

• Irish Research Council for Science, Engineering and Technology, annual symposium, Royal Hospital Kilmainham, Dublin. November 2003 (poster presentation)

• "The genus Helicobacter: Game, set and match?". Mercy University Hospital Bench to bedside Seminar series, Mercy Hospital, March 9th 2004 (Invited lecture)

• Society for General Microbiology UK, Irish Branch Meeting, Galway April 15-16th 2004 (two poster presentations)

• Digestive Disease Week, New Orleans USA, May 15-20th 2004. Adhesin functions of the outer membrane protein HorB in the human gastric pathogen H. pylori. (poster)

• Comparative Genomic Analysis of Helicobacter mustelae and Helicobacter pylori. 6th International Workshop on Pathogenesis and Host Response in Helicobacter Infections, Helsingor, Denmark, June 23-26 2004. Julian Parkhill, Karen Mungall, Ian Goodhead and Paul W. O'Toole (Invited lecture plus associated publication; two poster presentations)

• Society for Applied Microbiology UK, 2004 Summer Conference, July 12-15, 2004, Cork (two posters)

• Society for General Microbiology, General Meeting, Trinity College Dublin, 6th-9th September 2004 (three posters)

• IRCSET Embark Initiative National Sympsium, Croke Park, Dublin. November 2nd, 2004 (two posters)

• A new look at old friends: Genomes of Lactobacillus salivarius UCC118 and B. breve. Irish-Dutch Gut Health Research Meeting, with the Wageningen Centre for Food Sciences. Kane G-19, April 22nd 2005 (Invited lecture).

• Society for General Microbiology UK, Irish Branch Meeting, Cork, April 28-29th 2005 (two posters)

• World Congress of Gastroenterology, Montreal, Sept 10-14, 2005. Poster presentation. HP0906 encodes a Helicobacter pylori FliK functional homologue. Kieran A. Ryan, Najma Karim, Muguleeta Worku, Ann M. O'Hara, Charles Penn, and Paul W. O'Toole.

• O'Toole, P.W., M. Claesson, Y. Li, S. Leahy, S. Flynn, G. Fitzgerald, and D. Van Sinderen. (2005). Comparative genomics of the probiotic Lactobacillus salivarius subsp. salivarius strain UCC118. LAB8: Eighth symposium on Lactic Acid Bacteria, Egmond aan Zee, Holland, August 28th-September 1st, 2005. Poster.

• Li, Y.,, G. Mulcahy, D. Van Sinderen, P. W. O'Toole. (2005). Production of ABP-118, a bacteriocin identified in Lactobacillus salivarius UCC118, is a relatively common feature of L. salivarius strains from chicken gastrointestinal tracts. LAB8: Eighth symposium on Lactic Acid Bacteria, Egmond aan Zee, Holland, August 28th-September 1st, 2005. Poster.

• Van Pijkeren, J.P., Y. Li, M. Claesson, B. Sheil,S. Leahy, K. A. Ryan, C. Canchaya, L. Steidler, L. O'Mahony, G. Fitzgerald, D. van Sinderen and P. W. O'Toole. (2005). Functional genomics of surface proteins in the probiotic bacterium Lactobacillus salivarius subsp. salivarius strain UCC118. LAB8: Eighth symposium on Lactic Acid Bacteria, Egmond aan Zee, Holland, August 28th-September 1st, 2005. Poster.

• HP0906 controls flagellar hook-filament transition in Helicobacter pylori. Ryan, K.A., Karim, N., Worku, M., Penn, C.W. and O'Toole, P.W. Presented at the European Helicobacter Study Group, Copenhagen, Denmark, October 2005 (Invited lecture).

• O'Toole, P.W. (2005). Helicobacter pylori comparative genomics - what has it taught us? Union of European Gastroenterology Week (UEGW) 2005, Copenhagen, Denmark, October 18th 2005 (Invited lecture)

• A.P. Moran, W.J. Snelling, J.J. McGovern, P.W. O'Toole and H. Annuk
Influence of knockouts in horB (HP0127) and virB11 (HP1421) on O-chain
synthesis by lipopolysaccharide of Helicobacter pylori In: Abstracts of the 13th International Workshop on Campylobacter, Helicobacter and Related Organisms, pg. 95, Abstract G14 (September 4-8, 2005; Queensland, Australia). Poster.

• O'Toole, P.W. 2006. Genetics and biochemistry of Helicobacter pylori flagellum biogenesis. Conway Institute, University College Dublin, Invited seminar. February 22nd, 2006.

• O'Toole, P.W. 2006. Comparative and functional genomics of the probiotic bacterium Lactobacillus salivarius UCC118. Division of Structural Biology, The Henry Wellcome Center for Genomic Medicine, Univ. Oxford. Invited seminar, March 21st, 2006.

• M. O'Connell, P. Mouat, K. McGourty, K. Lynch, P. W.O'Toole, M. Paoli, T. Kagawa, and J.C. Cooney. 2006. Structural Analysis of a cell envelope protease. Society for General Microbiology, Irish Branch Meeting, Trinity College Dublin, April 27-28th 2006 (poster).

• Kieran A. Ryan, Kieran McGourty, Najma Karim and Paul W. O'Toole. Adhesion and cytokine induction profiles of two Helicobacter pylori motility mutants. Society for General Microbiology, Irish Branch Meeting, Trinity College Dublin, April 27-28th 2006. (poster)

• Claesson, M., Y Li, S. Leahy, C. Canchaya, J.P. van Pijkeren, Ana M. Cerdeño-Tárraga, J. Parkhill, S. Flynn, G.C. O'Sullivan, J. K. Collins, D. Higgins, F. Shanahan, G. J. Fitzgerald, D. van Sinderen and P. W. O'Toole. Multi-replicon genome architecture of Lactobacillus salivarius. Society for General Microbiology, Annual Meeting, Univ. Warwick, UK, 2nd - 5th April 2006 (poster)

• Molecular Pathogenesis of gastric and enterohepatic Helicobacter species. Infectious Diseases Symposium, UCC Faculty of Medicine and Faculty of Science, Brookfield Health Science Complex, April 6th 2006. Seminar.

• O'Toole, P.W. 2006. Molecular genetics of pathogenic and probiotic bacteria: an overview. Symposium, Dept. Chemical and Environmental Sciences & Materials and Surface Sciences Institute, Univ. Limerick, May 25th, 2006. Invited seminar.

• O'Toole, P.W. 2006. Genomics of protein secretion in probiotic lactobacilli. 4th meeting of the International Scientific Association for Probiotics and Prebiotics. Coleraine, Northern Ireland, June 16-18, 2006. Invited speaker.

• O'Toole, P.W. 2006. Comparative and functional genomics of the probiotic Lactobacillus salivarius strain UCC118. Invited seminar, School of Biosciences, Univ. of Birmingham, UK., October 18th, 2006.

• O'Toole, P.W. 2006. Comparative and functional genomics of the probiotic Lactobacillus salivarius strain UCC118. Invited seminar, Department of Microbiology, Trinity College Dublin, November 3rd, 2006.

• O'Toole, P.W. 2006. Comparative & functional genomics of the probiotic bacterium Lactobacillus salivarius UCC118. Invited seminar, AgResearch Ltd., Palmerston North, New Zealand, November 27th, 2006.

• O'Toole, P.W. 2006. Comparative & functional genomics of the probiotic bacterium Lactobacillus salivarius UCC118. Invited seminar, Dept. Microbiology, Univ. of Otago, Dunedin, New Zealand, December 7th, 2006.

• O'Toole, P.W. 2007. Comparative & functional genomics of the probiotic bacterium Lactobacillus salivarius UCC118. Invited seminar, Materials and Surface Sciences Institute, Univ. Limerick, February 8th, 2007

• O'Toole, P.W. 2007. Comparative & functional genomics of the probiotic bacterium Lactobacillus salivarius UCC118. Invited seminar, Dept. Cell and Organismal Biology, University of Lund, Sweden, March 14h, 2007.

• O'Toole, P.W. 2007. Comparative & functional genomics of the probiotic bacterium Lactobacillus salivarius UCC118. Invited seminar, Dept. Microbiology, Swedish Agricultural University, March 15th, 2007.

• Claesson, M.J., van Sinderen, D. and P. W. O'Toole. Expanded phylogenetic analysis of the Lactobacillus genus. 6th European Conference on Computational Biology (ECCB), Vienna, Austria: July 21-25, 2007, poster communication

• O'Toole, P.W. 2007. Comparative genomics of Lactobacillus species. 107th General Meeting of the American Society for Microbiology, May 23rd 2007, Toronto, Canada. Invited speaker.

• O'Toole, P.W. 2007. Functional genomics of the human probiotic bacterium Lactobacillus salivarius UCC118. Invited seminar, Department of Biochemistry, Univ. of Saskatchewan, Saskatoon, Canada, May 24th 2007.

• Ryan, K.A., van Pijkeren, J.P., O'Hara, A.M., Li, Y. and O'Toole, P.W. 2007. Lactobacillus-mediated modulation of gastric epithelial responses to Helicobacter pylori. 20th International Workshop of the European Helicobacter Study Group - EHPSG: Helicobacter and related bacteria in chronic digestive inflammation. Istanbul, Turkey, 20-22 September, 2007. Helicobacter 12(4):406. Poster.

• O'Toole, P.W. 2007. Comparative & functional genomics of a probiotic Lactobacillus. Queenstown Molecular Biology Society Meeting, Queenstown New Zealand, August 28th -31st 2007. Invited plenary lecture.

• Fang Fang, Douwe van Sinderen, and Paul W. O'Toole. 2007. Characterization and adaptation of plasmids in Lactobacillus salivarius. International Yakult Symposium: The Gut, Immune Modulation and Probiotics. Verona November 22nd - 23rd, 2007. Poster.

• Intraspecies diversity of Lactobacillus salivarius. Emma Raftis and P.W. O'Toole. International Yakult Symposium: The Gut, Immune Modulation and Probiotics. Verona November 22nd - 23rd, 2007. Poster.

• Claesson, M.J., D. van Sinderen and P.W. O'Toole. Phylogenomic analysis of the genus lactobacillus as a basis for its reclassification. LAB9 Symposium on lactic acid bacteria, Egmond aan Zee, Holland, August 31-September 4, 2008. Poster.

• E. Raftis and P.W. O'Toole. Genomic diversity in L. salivarius. LAB9 Symposium on lactic acid bacteria, Egmond aan Zee, Holland, August 31-September 4, 2008. Poster.

• Blastxtract2 - improving the early exploitation of (meta)genomic sequences by intuitive visualization and management. LAB9 Symposium on lactic acid bacteria, Egmond aan Zee, Holland, August 31-September 4, 2008. Poster.

• F. Fang, D. van Sinderen and P.W. O'Toole. Development and applicatio of novel egentic tools for Lactobacillus salivarius. LAB9 Symposium on lactic acid bacteria, Egmond aan Zee, Holland, August 31-September 4, 2008. Poster.

• C.M. Wilson, P.W. O'Toole, and G.W. Tannock. Lactobacillus dialogues: the impact of cell signalling on gene expression and ecological behavious of a gut commensal. LAB9 Symposium on lactic acid bacteria, Egmond aan Zee, Holland, August 31-September 4, 2008. Poster

• Mangan, W.D, and P.W. O'Toole. The interaction between the replicons of Lactobacillus salivarius UCC118 during growth under diverse conditions. LAB9 Symposium on lactic acid bacteria, Egmond aan Zee, Holland, August 31-September 4, 2008. Poster.

• O'Toole, P.W. Gut microbiota as an indicator and agent of nutritional health in elderly Irish subjects. International Human Microbiome Consortium meeting, Heidelberg, October 15-16, 2008. Poster.


List of Expert Assignments

2004 - Reviewer, Dutch Innovation-Oriented Research Program (IOP). Holland and Ireland.
2004 - Medical Research Council (UK), Infections and Immunity panel, research grant reviewer. UK and Ireland.
2005 - Reviewer and Panel Leader, European Commission 6th Framework (FP6) LIFESCIHEALTH-6. Brussels.
2006 - Biotechnology and Biological Sciences Research Council (UK) Research Grant application Genes and Developmental Biology section. UK and Ireland.
2007 - Reviewer European Commission 7th Framework (FP7). Brussels.

Teaching Activities

Teaching Interests

Recent Postgraduates

 Graduation YearStudent NameInstitutionDegree TypeThesis Title
2014Siobhain Clarke UCCPHDThe impact of a variety of factors on the obesity associated gut microbiota
2014Ceara Anned de la Clancy UCCPHDHelicobacter pylori : comparative genomics and strucrure-function analysis of the flagellum biogeneisis protein HPO958
2014Michelle O Donnell UCCPHDFunctional genomics of commensal lactobacilli
2013Anne Neville UCCPHDFUNCTIONAL GENOMICS OF MOTILE COMMENSAL INTESTINAL BACTERIA
2013Susan Power UCCPHDA STUDY OF DIET AND HEALTH IN THE ELDERLY; THE GUT MICROBIOTA AS A SOURCE OF BIOACTIVE AGENTS.
2013Brian Forde UCCPHDGENOMICS OF COMMENSAL LACTOBACILLI
2012Karina Pokusaeva UCCPHD
2012Eoin Barrett UCCPHD
2011Bridget Royer UCCMSc
2011Michelle Cronin UCC
2010Fang Fang PHD
2011Saranna Fanning PHD
2010Francois Douillard UCCPHD
2009Caly Delphine UCCPHD
2008Jennifer Mahoney UCCPHD
2007Johnathon O Driscoll UCCPHD
2007Devika Mathur UCCMSc
2007Jan Peter Van Pykeren UCCPHD
2006Sinead Leahy UCCPHDSequence analysis of the Bifidobacterium breve UCC2003 genome

Research Information

External Collaborators

 NameOrganisation / InstituteCountry
Prof Page Caulfield NYU Sch DentistryU.S.A.
Prof J-F Brugere Univ d'AuvergneFRANCE
Prof Yujun Cui Beijing Institute of Microbiology and EpidemiologyCHINA
Prof Claudio Franceschi Univ BolognaITALY
Dr Karen Scott Rowett Institute, Univ. AberdeenSCOTLAND
Prof. Julian Parkhill Wellcome Trust Sanger CentreUNITED KINGDOM

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School of Microbiology

Scoil na Micribhitheolaíochta

Microbiology Office, Room FSB452, 4th Floor Food Science & Technology Building, University College Cork, Cork T12 Y337

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