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Cormac Gahan

This is a preview profile on BiomedExperts - the first literature-based scientific social network. It brings the right researchers together and allows them to collaborate online. Collexis and Dell provide the BiomedExperts network of +1.5 Million pre-calculated profiles free of charge to researchers worldwide.

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Living Beings

Disorders

Listeria Infections

Chemicals & Drugs

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Physiology

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DNA Sequence Analysis

Genes & Molecular Sequences

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Co-Publications
Name
47
Hill, Colin
13
Sleator, Roy
9
Begley, Máire
9
Casey, Pat
5
Abee, Tjakko
4
Corr, Sinéad
4
Riedel, Christian
4
Monk, Ian
3
Cotter, Paul
2
Cronin, Michael
2
Francis, Gillian
2
Jomaa, Hassan
2
O'Gara, Fergal
2
Mulcahy, Heidi
2
O'Beirne, David

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Publications

TOP 3
Watson Debbie; Sleator Roy D; Casey Pat G; Hill Colin; Gahan Cormac G M
Specific osmolyte transporters mediate bile tolerance in Listeria monocytogenes.
Sleator Roy D; Watson Debbie; Hill Colin; Gahan Cormac G M
The interaction between Listeria monocytogenes and the host gastrointestinal tract.
Gardiner Gillian E; O'Flaherty Sarah; Casey Pat G; Weber Annika; McDonald Thomas L; Cronin Michael; Hill Colin; Ross Reynolds P; Gahan Cormac G M; Shanahan Fergus
Evaluation of colostrum-derived human mammary-associated serum amyloid A3 (M-SAA3) protein and peptide derivatives for the prevention of enteric infection: in vitro and in murine models of intestinal disease.

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All Publications

2009: Watson Debbie; Sleator Roy D; Casey Pat G; Hill Colin; Gahan Cormac G M
Specific osmolyte transporters mediate bile tolerance in Listeria monocytogenes.
Infection and immunity 2009;77(11):4895-904.
2009: Sleator Roy D; Watson Debbie; Hill Colin; Gahan Cormac G M
The interaction between Listeria monocytogenes and the host gastrointestinal tract.
Microbiology (Reading, England) 2009;155(Pt 8):2463-75.
2009: Gardiner Gillian E; O'Flaherty Sarah; Casey Pat G; Weber Annika; McDonald Thomas L; Cronin Michael; Hill Colin; Ross Reynolds P; Gahan Cormac G M; Shanahan Fergus
Evaluation of colostrum-derived human mammary-associated serum amyloid A3 (M-SAA3) protein and peptide derivatives for the prevention of enteric infection: in vitro and in murine models of intestinal disease.
FEMS immunology and medical microbiology 2009;55(3):404-13.
2009: Riedel Christian U; Monk Ian R; Casey Pat G; Waidmann Mark S; Gahan Cormac G M; Hill Colin
AgrD-dependent quorum sensing affects biofilm formation, invasion, virulence and global gene expression profiles in Listeria monocytogenes.
Molecular microbiology 2009;71(5):1177-89.
2009: Ryan Sheila; Begley Máire; Gahan Cormac G M; Hill Colin
Molecular characterization of the arginine deiminase system in Listeria monocytogenes: regulation and role in acid tolerance.
Environmental microbiology 2009;11(2):432-45.
2009: Corr Sinead C; Hill Colin; Gahan Cormac G M
Chapter 1 understanding the mechanisms by which probiotics inhibit gastrointestinal pathogens.
Advances in food and nutrition research 2009;56():1-15.
2008: Begley Máire; Bron Peter A; Heuston Sinead; Casey Pat G; Englert Nadine; Wiesner Jochen; Jomaa Hassan; Gahan Cormac G M; Hill Colin
Analysis of the isoprenoid biosynthesis pathways in Listeria monocytogenes reveals a role for the alternative 2-C-methyl-D-erythritol 4-phosphate pathway in murine infection.
Infection and immunity 2008;76(11):5392-401.
2008: Jones Brian V; Begley Máire; Hill Colin; Gahan Cormac G M; Marchesi Julian R
Functional and comparative metagenomic analysis of bile salt hydrolase activity in the human gut microbiome.
Proceedings of the National Academy of Sciences of the United States of America 2008;105(36):13580-5.
2008: Bahey-El-Din Mohammed; Casey Pat G; Griffin Brendan T; Gahan Cormac G M
Lactococcus lactis-expressing listeriolysin O (LLO) provides protection and specific CD8(+) T cells against Listeria monocytogenes in the murine infection model.
Vaccine 2008;26(41):5304-14.
2008: Monk Ian R; Gahan Cormac G M; Hill Colin
Tools for functional postgenomic analysis of listeria monocytogenes.
Applied and environmental microbiology 2008;74(13):3921-34.
2008: Mulcahy Heidi; O'Callaghan Julie; O'Grady Eoin P; Maciá María D; Borrell Nuria; Gómez Cristina; Casey Pat G; Hill Colin; Adams Claire; Gahan Cormac G M; Oliver Antonio; O'Gara Fergal
Pseudomonas aeruginosa RsmA plays an important role during murine infection by influencing colonization, virulence, persistence, and pulmonary inflammation.
Infection and immunity 2008;76(2):632-8.
2008: Ryan Sheila; Hill Colin; Gahan Cormac G M
Acid stress responses in Listeria monocytogenes.
Advances in applied microbiology 2008;65():67-91.
2008: Watson Debbie; Sleator Roy D; Hill Colin; Gahan Cormac G M
Enhancing bile tolerance improves survival and persistence of Bifidobacterium and Lactococcus in the murine gastrointestinal tract.
BMC microbiology 2008;8():176.
2008: Bahey-El-Din Mohammed; Griffin Brendan T; Gahan Cormac Gm
Nisin inducible production of listeriolysin O in Lactococcus lactis NZ9000.
Microbial cell factories 2008;7():24.
2008: Monk Ian R; Casey Pat G; Cronin Michael; Gahan Cormac Gm; Hill Colin
Development of multiple strain competitive index assays for Listeria monocytogenes using pIMC; a new site-specific integrative vector.
BMC microbiology 2008;8():96.
2007: Francis G A; Scollard J; Meally A; Bolton D J; Gahan C G M; Cotter P D; Hill C; O'Beirne D
The glutamate decarboxylase acid resistance mechanism affects survival of Listeria monocytogenes LO28 in modified atmosphere-packaged foods.
Journal of applied microbiology 2007;103(6):2316-24.
2007: Riedel Christian U; Casey Pat G; Mulcahy Heidi; O'Gara Fergal; Gahan Cormac G M; Hill Colin
Construction of p16Slux, a novel vector for improved bioluminescent labeling of gram-negative bacteria.
Applied and environmental microbiology 2007;73(21):7092-5.
2007: Stack Helena M; Gahan Cormac G M; Hill Colin
A novel promoter trap identifies Listeria monocytogenes promoters expressed at a low pH within the macrophage phagosome.
FEMS microbiology letters 2007;274(1):139-47.
2007: Corr Sinead C; Gahan Cormac G M; Hill Colin
Impact of selected Lactobacillus and Bifidobacterium species on Listeria monocytogenes infection and the mucosal immune response.
FEMS immunology and medical microbiology 2007;50(3):380-8.
2007: Corr Sinéad C; Li Yin; Riedel Christian U; O'Toole Paul W; Hill Colin; Gahan Cormac G M
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 2007;104(18):7617-21.
2007: Riedel Christian U; Monk Ian R; Casey Pat G; Morrissey David; O'Sullivan Gerald C; Tangney Mark; Hill Colin; Gahan Cormac G M
Improved luciferase tagging system for Listeria monocytogenes allows real-time monitoring in vivo and in vitro.
Applied and environmental microbiology 2007;73(9):3091-4.
2006: Corr Sinéad; Hill Colin; Gahan Cormac G M
An in vitro cell-culture model demonstrates internalin- and hemolysin-independent translocation of Listeria monocytogenes across M cells.
Microbial pathogenesis 2006;41(6):241-50.
2006: Bron Peter A; Monk Ian R; Corr Sinéad C; Hill Colin; Gahan Cormac G M
Novel luciferase reporter system for in vitro and organ-specific monitoring of differential gene expression in Listeria monocytogenes.
Applied and environmental microbiology 2006;72(4):2876-84.
2006: Begley Máire; Hill Colin; Gahan Cormac G M
Bile salt hydrolase activity in probiotics.
Applied and environmental microbiology 2006;72(3):1729-38.
2005: Rea Rosemarie; Hill Colin; Gahan Cormac G M
Listeria monocytogenes PerR mutants display a small-colony phenotype, increased sensitivity to hydrogen peroxide, and significantly reduced murine virulence.
Applied and environmental microbiology 2005;71(12):8314-22.
2005: Begley Máire; Gahan Cormac G M; Hill Colin
The interaction between bacteria and bile.
FEMS microbiology reviews 2005;29(4):625-51.
2005: Stack Helena M; Sleator Roy D; Bowers Megan; Hill Colin; Gahan Cormac G M
Role for HtrA in stress induction and virulence potential in Listeria monocytogenes.
Applied and environmental microbiology 2005;71(8):4241-7.
2005: Cotter Paul D; Ryan Sheila; Gahan Cormac G M; Hill Colin
Presence of GadD1 glutamate decarboxylase in selected Listeria monocytogenes strains is associated with an ability to grow at low pH.
Applied and environmental microbiology 2005;71(6):2832-9.
2005: Olsen Katja N; Larsen Marianne H; Gahan Cormac G M; Kallipolitis Birgitte; Wolf Xenia A; Rea Rosemary; Hill Colin; Ingmer Hanne
The Dps-like protein Fri of Listeria monocytogenes promotes stress tolerance and intracellular multiplication in macrophage-like cells.
Microbiology (Reading, England) 2005;151(Pt 3):925-33.
2005: Sleator Roy D; Wemekamp-Kamphuis Henrike H; Gahan Cormac G M; Abee Tjakko; Hill Colin
A PrfA-regulated bile exclusion system (BilE) is a novel virulence factor in Listeria monocytogenes.
Molecular microbiology 2005;55(4):1183-95.
2005: Begley Máire; Sleator Roy D; Gahan Cormac G M; Hill Colin
Contribution of three bile-associated loci, bsh, pva, and btlB, to gastrointestinal persistence and bile tolerance of Listeria monocytogenes.
Infection and immunity 2005;73(2):894-904.
2005: Gahan C G M; Hill C
Gastrointestinal phase of Listeria monocytogenes infection.
Journal of applied microbiology 2005;98(6):1345-53.
2004: Begley Máire; Gahan Cormac G M; Kollas Ann-Kristin; Hintz Martin; Hill Colin; Jomaa Hassan; Eberl Matthias
The interplay between classical and alternative isoprenoid biosynthesis controls gammadelta T cell bioactivity of Listeria monocytogenes.
FEBS letters 2004;561(1-3):99-104.
2004: Rea Rosemarie B; Gahan Cormac G M; Hill Colin
Disruption of putative regulatory loci in Listeria monocytogenes demonstrates a significant role for Fur and PerR in virulence.
Infection and immunity 2004;72(2):717-27.
2003: Karatzas Kimon A G; Wouters Jeroen A; Gahan Cormac G M; Hill Colin; Abee Tjakko; Bennik Marjon H J
The CtsR regulator of Listeria monocytogenes contains a variant glycine repeat region that affects piezotolerance, stress resistance, motility and virulence.
Molecular microbiology 2003;49(5):1227-38.
2003: Begley Máire; Hill Colin; Gahan Cormac G M
Identification and disruption of btlA, a locus involved in bile tolerance and general stress resistance in Listeria monocytogenes.
FEMS microbiology letters 2003;218(1):31-8.
2003: Sleator Roy D; Gahan Cormac G M; Hill Colin
A postgenomic appraisal of osmotolerance in Listeria monocytogenes.
Applied and environmental microbiology 2003;69(1):1-9.
2003: Sleator R D; Francis G A; O'Beirne D; Gahan C G M; Hill C
Betaine and carnitine uptake systems in Listeria monocytogenes affect growth and survival in foods and during infection.
Journal of applied microbiology 2003;95(4):839-46.
2002: Begley Máire; Gahan Cormac G M; Hill Colin
Bile stress response in Listeria monocytogenes LO28: adaptation, cross-protection, and identification of genetic loci involved in bile resistance.
Applied and environmental microbiology 2002;68(12):6005-12.
2002: Wemekamp-Kamphuis Henrike H; Wouters Jeroen A; Sleator Roy D; Gahan Cormac G M; Hill Colin; Abee Tjakko
Multiple deletions of the osmolyte transporters BetL, Gbu, and OpuC of Listeria monocytogenes affect virulence and growth at high osmolarity.
Applied and environmental microbiology 2002;68(10):4710-6.
2001: Sleator R D; Gahan C G; Hill C
Mutations in the listerial proB gene leading to proline overproduction: effects on salt tolerance and murine infection.
Applied and environmental microbiology 2001;67(10):4560-5.
2001: Sleator R D; Wouters J; Gahan C G; Abee T; Hill C
Analysis of the role of OpuC, an osmolyte transport system, in salt tolerance and virulence potential of Listeria monocytogenes.
Applied and environmental microbiology 2001;67(6):2692-8.
2001: Sleator R D; Gahan C G; Hill C
Identification and disruption of the proBA locus in Listeria monocytogenes: role of proline biosynthesis in salt tolerance and murine infection.
Applied and environmental microbiology 2001;67(6):2571-7.
2001: Gahan C G; O'Mahony J; Hill C
Characterization of the groESL operon in Listeria monocytogenes: utilization of two reporter systems (gfp and hly) for evaluating in vivo expression.
Infection and immunity 2001;69(6):3924-32.
2001: Cotter P D; Gahan C G; Hill C
A glutamate decarboxylase system protects Listeria monocytogenes in gastric fluid.
Molecular microbiology 2001;40(2):465-75.
2000: Cotter P D; Gahan C G; Hill C
Analysis of the role of the Listeria monocytogenes F0F1 -AtPase operon in the acid tolerance response.
International journal of food microbiology 2000;60(2-3):137-46.
2000: Gahan C G; Hill C
The use of listeriolysin to identify in vivo induced genes in the gram-positive intracellular pathogen Listeria monocytogenes.
Molecular microbiology 2000;36(2):498-507.
1999: Cotter P D; Emerson N; Gahan C G; Hill C
Identification and disruption of lisRK, a genetic locus encoding a two-component signal transduction system involved in stress tolerance and virulence in Listeria monocytogenes.
Journal of bacteriology 1999;181(21):6840-3.
1999: Gahan C G; Hill C
The relationship between acid stress responses and virulence in Salmonella typhimurium and Listeria monocytogenes.
International journal of food microbiology 1999;50(1-2):93-100.
1999: van Schaik W; Gahan C G; Hill C
Acid-adapted Listeria monocytogenes displays enhanced tolerance against the lantibiotics nisin and lacticin 3147.
Journal of food protection 1999;62(5):536-9.
1999: Sleator R D; Gahan C G; Abee T; Hill C
Identification and disruption of BetL, a secondary glycine betaine transport system linked to the salt tolerance of Listeria monocytogenes LO28.
Applied and environmental microbiology 1999;65(5):2078-83.
1997: Marron L; Emerson N; Gahan C G; Hill C
A mutant of Listeria monocytogenes LO28 unable to induce an acid tolerance response displays diminished virulence in a murine model.
Applied and environmental microbiology 1997;63(12):4945-7.
1997: Gahan C G; Barrett J R; O'Brien M G; O'Sullivan G C; Shanahan F; Collins J K
Innate resistance to Listeria monocytogenes in tumor-bearing mice.
Journal of leukocyte biology 1997;62(6):726-32.
1996: Gahan C G; O'Driscoll B; Hill C
Acid adaptation of Listeria monocytogenes can enhance survival in acidic foods and during milk fermentation.
Applied and environmental microbiology 1996;62(9):3128-32.
1996: O'Driscoll B; Gahan C G; Hill C
Adaptive acid tolerance response in Listeria monocytogenes: isolation of an acid-tolerant mutant which demonstrates increased virulence.
Applied and environmental microbiology 1996;62(5):1693-8.
1995: Gahan C G; Collins J K
Vaccination of mice with attenuated mutants of Listeria monocytogenes: requirement for induction of macrophage la expression.
Microbial pathogenesis 1995;18(6):417-22.
1995: Gahan C G; Collins J K
Non-dystrophic 129 REJ mice are susceptible to i.p. infection with Listeria monocytogenes despite an ability to recruit inflammatory neutrophils to the peritoneal cavity.
Microbial pathogenesis 1995;18(5):355-64.

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