Zobrazeno 1 - 10
of 849
pro vyhledávání: '"R. Paul Ross"'
Publikováno v:
BMC Microbiology, Vol 24, Iss 1, Pp 1-33 (2024)
Abstract Vancomycin-resistant enterococci (VRE) are major opportunistic pathogens and the causative agents of serious diseases, such as urinary tract infections and endocarditis. VRE strains mainly include species of Enterococcus faecium and E. faeca
Externí odkaz:
https://doaj.org/article/a155d121d9b94b0ba3b18cb54bf70073
Autor:
Shuqin Zeng, Alexandre Almeida, Shiping Li, Junjie Ying, Hua Wang, Yi Qu, R. Paul Ross, Catherine Stanton, Zhemin Zhou, Xiaoyu Niu, Dezhi Mu, Shaopu Wang
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-16 (2024)
Abstract Early-life human gut microbiome is a pivotal driver of gut homeostasis and infant health. However, the viral component (known as “virome”) remains mostly unexplored. Here, we establish the Early-Life Gut Virome (ELGV), a catalog of 160,4
Externí odkaz:
https://doaj.org/article/3fdb2ed3677041a1a84c1c41cc848976
Autor:
Dhrati V. Patangia, Ghjuvan Grimaud, Carol-Anne O’Shea, C. A. Ryan, Eugene Dempsey, Catherine Stanton, R. Paul Ross
Publikováno v:
Microbiome, Vol 12, Iss 1, Pp 1-20 (2024)
Abstract Background Infant gut microbiota is highly malleable, but the long-term longitudinal impact of antibiotic exposure in early life, together with the mode of delivery on infant gut microbiota and resistome, is not extensively studied. Methods
Externí odkaz:
https://doaj.org/article/1d584f9cf3884ce88610375c58d4ab5c
Publikováno v:
Microorganisms, Vol 12, Iss 7, p 1346 (2024)
The marine environment is the largest ecological habitat on Earth, albeit one of the least explored, particularly in terms of its microbial inhabitants. The marine fish gut is host to a diverse microbial community from which diverse bioactive molecul
Externí odkaz:
https://doaj.org/article/8897e08ae4854b81a933559c802b6719
Autor:
Andrey N. Shkoporov, Orla O'Regan, Linda Smith, Ekaterina V. Khokhlova, Lorraine A. Draper, R. Paul Ross, Colin Hill
Publikováno v:
iScience, Vol 27, Iss 2, Pp 108778- (2024)
Summary: Bacteriophages are a major component of the gut microbiome and are believed to play a role in establishment and stabilization of microbial communities by influencing taxonomic and functional diversity. We show that the activity of lytic and
Externí odkaz:
https://doaj.org/article/6762a5253538424ca14d4d7220b36ae6
Autor:
Natalia S. Ríos Colombo, Mariana Perez-Ibarreche, Lorraine A. Draper, Paula M. O’Connor, Des Field, R. Paul Ross, Colin Hill
Publikováno v:
Frontiers in Microbiology, Vol 14 (2023)
Bacteriocins are antimicrobial peptides that have been studied for decades as food bio-preservatives or as alternatives to antibiotics. They also have potential as modulators of the gut microbiome, which has been linked to human health. However, it i
Externí odkaz:
https://doaj.org/article/7c8c3dc84b904866928d13a184eac822
Publikováno v:
Gut Microbes, Vol 15, Iss 2 (2023)
ABSTRACTGlyphosate, the active ingredient in the broad-spectrum herbicide RoundupTM, has been a topic of discussion for decades due to contradictory reports of the effect of glyphosate on human health. Glyphosate inhibits the enzyme 5-enolpyruvylshik
Externí odkaz:
https://doaj.org/article/9e6779be9836441e985ca6eb0bc1a186
Publikováno v:
Gut Microbes, Vol 15, Iss 1 (2023)
ABSTRACTThe significance of Bifidobacterium to human health can be appreciated from its early colonization of the neonatal gut, where Bifidobacterium longum represents the most abundant species. While its relative abundance declines with age, it is f
Externí odkaz:
https://doaj.org/article/9280459fd35e4f11bf24d056edf44f1a
Autor:
Colin Buttimer, Ekaterina V. Khokhlova, Lisa Stein, Cara M. Hueston, Bianca Govi, Lorraine A. Draper, R. Paul Ross, Andrey N. Shkoporov, Colin Hill
Publikováno v:
Gut Microbes, Vol 15, Iss 1 (2023)
ABSTRACTRuminococcus gnavus is a prevalent gut microbe reported to occur in higher abundance among individuals with inflammatory bowel disease (IBD). This study reports the isolation and characterization of six bacteriophages (phages) isolated from h
Externí odkaz:
https://doaj.org/article/c95d71f774f04177a7bde7746f6e1a97
Autor:
Catherine O’Reilly, Ghjuvan M. Grimaud, Mairéad Coakley, Paula M. O’Connor, Harsh Mathur, Veronica L. Peterson, Ciara M. O’Donovan, Peadar G. Lawlor, Paul D. Cotter, Catherine Stanton, Mary C. Rea, Colin Hill, R. Paul Ross
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-11 (2023)
Abstract Nisin is a broad spectrum bacteriocin used extensively as a food preservative that was identified in Lactococcus lactis nearly a century ago. We show that orally-ingested nisin survives transit through the porcine gastrointestinal tract inta
Externí odkaz:
https://doaj.org/article/c093ba8175f84cbda8fecad55b6d5579