Výsledky vyhledávání - "Denise B. Lynch"

Akademický článek

Prebiotic supplementation in frail older people affects specific gut microbiota taxa but not global diversity

Autor: Tam T. T. Tran, Fabien J. Cousin, Denise B. Lynch, Ravi Menon, Jennifer Brulc, Jillian R.-M. Brown, Eileen O’Herlihy, Ludovica F. Butto, Katie Power, Ian B. Jeffery, Eibhlís M. O’Connor, Paul W. O’Toole

Publikováno v: Microbiome, Vol 7, Iss 1, Pp 1-17 (2019)

Abstract Background There are complex interactions between aging, frailty, diet, and the gut microbiota; modulation of the gut microbiota by diet could lead to healthier aging. The purpose of this study was to test the effect of diets differing in su

Externí odkaz: https://doaj.org/article/22961fb900a94b85bf4f1a235784d880

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Genomics and metagenomics of trimethylamine-utilizing Archaea in the human gut microbiome

Autor: Jean-François Brugère, Guillaume Borrel, Angela McCann, Paul W. O'Toole, Marta C Neto, Denise B. Lynch, Jennifer Deane

Publikováno v: ISME Journal
ISME Journal, Nature Publishing Group, 2017, 11 (9), pp.2059-2074. ⟨10.1038/ismej.2017.72⟩
ISME Journal, 2017, 11 (9), pp.2059-2074. ⟨10.1038/ismej.2017.72⟩

International audience; The biological significance of Archaea in the human gut microbiota is largely unclear. We recently reported genomic and biochemical analyses of the Methanomassiliicoccales, a novel order of methanogenic Archaea dwelling in soi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1ea16644b01417e2d819b3162e43ba3e
https://doi.org/10.1038/ismej.2017.72

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Prebiotic supplementation in frail older people affects specific gut microbiota taxa but not global diversity

Autor: Ian B. Jeffery, Jillian R.M. Brown, Tam T. T. Tran, Denise B. Lynch, Eibhlís M. O'Connor, Paul W. O'Toole, Jennifer Brulc, Ravi Menon, Ludovica F. Buttó, E.A. O'Herlihy, Katie Power, Fabien J. Cousin

Publikováno v: Microbiome
Microbiome, Vol 7, Iss 1, Pp 1-17 (2019)

Background There are complex interactions between aging, frailty, diet, and the gut microbiota; modulation of the gut microbiota by diet could lead to healthier aging. The purpose of this study was to test the effect of diets differing in sugar, fat,

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0d4d61ec5fa1d3f6d5effd1faa014172
http://europepmc.org/articles/PMC6417215

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

Autor: Jillian R.M. Brown, Ian B. Jeffery, Fergus Shanahan, Burkhardt Flemer, Paul W. O'Toole, Feargal J. Ryan, Marcus J. Claesson, Denise B. Lynch, M. G. O'riordain

Publikováno v: Gut

Objective A signature that unifies the colorectal cancer (CRC) microbiota across multiple studies has not been identified. In addition to methodological variance, heterogeneity may be caused by both microbial and host response differences, which was

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f9fecebf65fac56b765f116b920fceb5
https://doi.org/10.1136/gutjnl-2015-309595

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Detection and Genomic Characterization of Motility in Lactobacillus curvatus: Confirmation of Motility in a Species outside the Lactobacillus salivarius Clade

Autor: B. Anne Neville, Tomohiro Irisawa, Denise B. Lynch, Angela McCann, Sanae Okada, Shónagh M. Lynch, Paul W. O'Toole, Fabien J. Cousin, Hugh M. B. Harris, Akihito Endo

Publikováno v: Applied and Environmental Microbiology. 81:1297-1308

Lactobacillusis the largest genus within the lactic acid bacteria (LAB), with almost 180 species currently identified. Motility has been reported for at least 13Lactobacillusspecies, all belonging to theLactobacillus salivariusclade. Motility in lact

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1fcf5011de02a466b04ea67528a469e8
https://doi.org/10.1128/aem.03594-14

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Evolution of gut microbiota composition from birth to 24 weeks in the INFANTMET Cohort

Autor: Catherine Stanton, Marynka Ulaszewska, Paul W. O' Toole, Eugene M. Dempsey, Ian B. Jeffery, Carol Anne O'Shea, Kiera Murphy, Fulvio Mattivi, Denise B. Lynch, C. Anthony Ryan, Claire Watkins, Kieran Tuohy, R. Paul Ross, Cian J. Hill

Publikováno v: Microbiome

This work was supported by the Government of Ireland National Development Plan by way of a Department of Agriculture, Food and Marine FIRM grant to the INFANTMET project (CS), by a grant from the Health Research Board of Ireland (HRA_POR/2012/123) to

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f477ab4ec7dd98fcb9c11c26f447b777
http://hdl.handle.net/11019/1110

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A long and abundant non-coding RNA in Lactobacillus salivarius

Autor: Marion Dalmasso, Hugh M. B. Harris, Angela McCann, Fabien J. Cousin, Paul W. O'Toole, Victoria Chuat, Denise B. Lynch, Pat G. Casey, Maxence J. B. Bourin

Publikováno v: Microbial Genomics
Microbial Genomics, Society for General Microbiology, 2017, 3 (9), ⟨10.1099/mgen.0.000126⟩

International audience; Lactobacillus salivarius, found in the intestinal microbiota of humans and animals, is studied as an example of the sub-dominant intestinal commensals that may impart benefits upon their host. Strains typically harbour at leas

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::90a9bb1e6b8401afb8c856c452897d51
https://hal.archives-ouvertes.fr/hal-01688920

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Evolution of Mating within the Candida parapsilosis Species Group

Autor: Linda M. Holland, Sixiang Sai, Denise B. Lynch, Conor Francis McGee, Geraldine Butler

Publikováno v: Eukaryotic Cell. 10:578-587

Candida orthopsilosis and Candida metapsilosis are closely related to Candida parapsilosis , a major cause of infection in premature neonates. Mating has not been observed in these species. We show that ∼190 isolates of C. parapsilosis contain only

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0ee613c7c5420fd239d9ed0920590568
https://doi.org/10.1128/ec.00276-10

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Composition and temporal stability of the gut microbiota in older persons

Autor: Paul W. O'Toole, Ian B. Jeffery, Denise B. Lynch

Publikováno v: The ISME Journal

The composition and function of the human gut microbiota has been linked to health and disease. We previously identified correlations between habitual diet, microbiota composition gradients and health gradients in an unstratified cohort of 178 elderl

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4df50185aeabef2f28283b2e32204ee9
https://hdl.handle.net/10468/9269

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Lactobacillus ruminis strains cluster according to their mammalian gut source

Autor: Denise B. Lynch, Paul W. O'Toole, R.P. Ross, Hugh M. B. Harris, Michelle M O’ Donnell

Publikováno v: BMC Microbiology

peer-reviewed Background Lactobacillus ruminis is a motile Lactobacillus that is autochthonous to the human gut, and which may also be isolated from other mammals. Detailed characterization of L. ruminis has previously been restricted to strains of h

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a162f0585469b48ab41216583e0e67de
https://hdl.handle.net/10468/2194

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