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Author

Ian J. O’Neill

Observed names: I O’Neill, Ian J O’Neill, Ian J. O'Neill, Ian O'Neill, Ian O’Neill
Observed institutions: Teagasc - The Irish Agriculture and Food Development Authority, National University of Ireland, Ollscoil na Gaillimhe – University of Galway, University College Cork, Norwich Research Park, Quadram Institute, APC Microbiome Institute
ORCID: 0000-0002-5881-7326
Observed ORCID: 0000-0002-5881-7326
OpenAlex ID: A5054347287
Breast milk-derived human milk oligosaccharides promote Bifidobacterium interactions within a single ecosystem
2019 · Melissa A E Lawson, Ian J O’Neill, et al. · The ISME Journal · 386
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Exploring the role of the microbiota member Bifidobacterium in modulating immune-linked diseases
2017 · Ian O'Neill, Zoe Schofield, et al. · Emerging Topics in Life Sciences · 131
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Detailed mapping of Bifidobacterium strain transmission from mother to infant via a dual culture-based and metagenomic approach
2023 · Conor Feehily, Ian J. O’Neill, et al. · Nature Communications · 74
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Bifidobacterial biofilm formation is a multifactorial adaptive phenomenon in response to bile exposure
2020 · Sandra M. Kelly, Noreen Lanigan, et al. · Scientific Reports · 69
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Preterm infants harbour diverse Klebsiella populations, including atypical species that encode and produce an array of antimicrobial resistance- and virulence-associated factors
2020 · Yuhao Chen, Thomas C. Brook, et al. · Microbial Genomics · 68
Maternal and infant factors that shape neonatal gut colonization by bacteria
2020 · Ian J. O’Neill, Rocio Sanchez Gallardo, et al. · Expert Review of Gastroenterology & Hepatology · 38
Ability of Bifidobacterium breve 702258 to transfer from mother to infant: the MicrobeMom randomized controlled trial
2023 · Rebecca L. Moore, Conor Feehily, et al. · American Journal of Obstetrics & Gynecology MFM · 27
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Interactions between symptoms and psychological status in irritable bowel syndrome: An exploratory study of the impact of a probiotic combination
2022 · David Groeger, Eileen F. Murphy, et al. · Neurogastroenterology & Motility · 24
Selective human milk oligosaccharide utilization by members of the Bifidobacterium pseudocatenulatum taxon
2024 · Rocio Sanchez-Gallardo, Francesca Bottacini, et al. · Applied and Environmental Microbiology · 14
A novel bacteriocin produced by Bifidobacterium longum subsp. infantis has dual antimicrobial and immunomodulatory activity
2022 · Sree Gowrinadh Javvadi, Magdalena Kujawska, et al. · bioRxiv (Cold Spring Harbor Laboratory) · 12
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Two extracellular α-arabinofuranosidases are required for cereal-derived arabinoxylan metabolism by Bifidobacterium longum subsp. longum
2024 · Lisa Friess, Francesca Bottacini, et al. · Gut Microbes · 11
Needle in a Whey-Stack: PhRACS as a Discovery Tool for Unknown Phage-Host Combinations
2022 · Eoghan Casey, Brian McDonnell, et al. · mBio · 11
Pseudocin 196, a novel lantibiotic produced by Bifidobacterium pseudocatenulatum elicits antimicrobial activity against clinically relevant pathogens
2024 · Rocio Sanchez-Gallardo, Paula M. O’Connor, et al. · Gut Microbes · 9
Glycolysis and pyrimidine biosynthesis are required for replication of adherent–invasive Escherichia coli in macrophages
2016 · Aoife P. Thompson, Ian O'Neill, et al. · Microbiology · 6
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Gene-trait matching among Bifidobacterium dentium strains reveals various glycan metabolism loci including a strain-specific fucosyllactose utilization cluster
2025 · Ortensia Catalano Gonzaga, Stephen McKenna, et al. · Frontiers in Microbiology · 3
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P071 Studying the effects of the probiotic bifidobacteria on gut health and intestinal epithelial cells function
2020 · M Poletti, I Hautefort, et al. · Journal of Crohn s and Colitis · 2
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Complete Genome Sequence of Floricoccus penangensis ML061-4 Isolated from Assam Tea Leaf [Camellia sinensis var. assamica (J.W.Mast.) Kitam.]
2023 · Patthanasak Rungsirivanich, Elvina Parlindungan, et al. · Journal of Genomics · 1
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Transfer of bifidobacterium breve 702258 to from mother to infant: The microbemom randomised controlled trial
2024 · Rebecca L. Moore, Conor Feehily, et al. · European Journal of Obstetrics & Gynecology and Reproductive Biology
A molecular analysis of the interactions of Escherichia coli and macrophages
2016 · Ian O’Neill · Arrow@dit (Dublin Institute of Technology)
Genomic mining of bioactive marine Streptomyces
2012 · Jonathan Kennedy, Lekha Menon Margassery, et al.
Works count: 20
Citation count: 886
H-index: 11
I10-index: 12
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