Zobrazeno 1 - 10
of 116
pro vyhledávání: '"Tyrrell Conway"'
Autor:
Sudhir Doranga, Tyrrell Conway
Publikováno v:
mBio, Vol 15, Iss 3 (2024)
ABSTRACT Nitrogen is an essential element for all living organisms, including Escherichia coli. Potential nitrogen sources are abundant in the intestine, but knowledge of those used specifically by E. coli to colonize remains limited. Here, we sought
Externí odkaz:
https://doaj.org/article/b914e5ebed0a4cd7ac5647fc96e5881d
Autor:
Sudhir Doranga, Tyrrell Conway
Publikováno v:
Microbiology Spectrum, Vol 11, Iss 3 (2023)
ABSTRACT Escherichia coli persistently colonizes the mammalian intestine by mechanisms that are not fully understood. Previously, we found when streptomycin-treated mice were fed E. coli MG1655, the intestine selected for envZ missense mutants that o
Externí odkaz:
https://doaj.org/article/3c2221f58b8a43fdbe4222b4b44a1aad
Publikováno v:
Frontiers in Microbiology, Vol 13 (2022)
Externí odkaz:
https://doaj.org/article/0d5c34e4af4144da9fbc528ca246290e
Autor:
Tyrrell Conway, James P. Creecy, Scott M. Maddox, Joe E. Grissom, Trevor L. Conkle, Tyler M. Shadid, Jun Teramoto, Phillip San Miguel, Tomohiro Shimada, Akira Ishihama, Hirotada Mori, Barry L. Wanner
Publikováno v:
mBio, Vol 5, Iss 4 (2014)
ABSTRACT We analyzed the transcriptome of Escherichia coli K-12 by strand-specific RNA sequencing at single-nucleotide resolution during steady-state (logarithmic-phase) growth and upon entry into stationary phase in glucose minimal medium. To genera
Externí odkaz:
https://doaj.org/article/20cb178a3e034f5dadbeafce05646043
Publikováno v:
PLoS ONE, Vol 8, Iss 1, p e53957 (2013)
Escherichia coli is a single species consisting of many biotypes, some of which are commensal colonizers of mammals and others that cause disease. Humans are colonized on average with five commensal biotypes, and it is widely thought that the commens
Externí odkaz:
https://doaj.org/article/8533d76ead2f4885b1866ca3c7317a60
Publikováno v:
PLoS ONE, Vol 7, Iss 4, p e34398 (2012)
Enterococcus faecalis is an opportunistic pathogen and a leading cause of nosocomial infections, traits facilitated by the ability to quickly acquire and transfer virulence determinants. A 150 kb pathogenicity island (PAI) comprised of genes contribu
Externí odkaz:
https://doaj.org/article/2b3fff9b25b24d0080b634cf0bbcfae9
Autor:
Hualiang Pi, Shari A Jones, Lynn E Mercer, Jessica P Meador, Joyce E Caughron, Lorne Jordan, Salete M Newton, Tyrrell Conway, Phillip E Klebba
Publikováno v:
PLoS ONE, Vol 7, Iss 11, p e50020 (2012)
We investigated the importance of the production of catecholate siderophores, and the utilization of their iron (III) complexes, to colonization of the mouse intestinal tract by Escherichia coli. First, a ΔtonB strain was completely unable to coloni
Externí odkaz:
https://doaj.org/article/e84fd54a7f9c4b158c5cf197632bf44a
Autor:
Pailin Chiaranunt, Kyle Burrows, Louis Ngai, Eric Y Cao, Siu Ling Tai, Helen Liang, Homaira Hamidzada, Anthony Wong, Meggie Kuypers, Tijana Despot, Abdul Momen, Sung Min Lim, Thierry Malleavey, Tyrrell Conway, Hiromi Imamura, Slava Epelman, Arthur Mortha
SummaryMaintaining intestinal macrophage (MP) heterogeneity is critical to ensure tissue homeostasis and host defense. The gut microbiota and host factors are thought to synergistically shape colonic MP development, although there remains a fundament
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::52df4858e4874c8e76b113ab0d27a22c
https://doi.org/10.1101/2022.03.23.485563
https://doi.org/10.1101/2022.03.23.485563
Autor:
Lei Wu, Edralin A. Lucas, Winyoo Chowanadisai, Hui He, Stephen L. Clarke, Jianmin Chai, Peiran Lu, Adrian Wyss, Siau Yen Wong, Dingbo Lin, Tyrrell Conway, Jiangchao Zhao, Brenda J. Smith
Publikováno v:
Curr Dev Nutr
OBJECTIVES: Seasonal influenza A virus (IAV) infection impacts both respiratory and intestinal microbiome homeostasis. However, it is not well understood the extent to which the gut-lung axis plays the role in innate immunity and acute inflammation d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3db6db368744eda2a47765e3e1b656ab
https://europepmc.org/articles/PMC8180916/
https://europepmc.org/articles/PMC8180916/
Autor:
Tyrrell Conway, Daniel McLeod, Aya Kubo, Reygan E. Braga, Sharmily Khanam, Leah Kafer, Marianna A. Patrauchan, Michelle King
Publikováno v:
Appl Environ Microbiol
Pseudomonas aeruginosa is an opportunistic pathogen causing life-threatening infections. Previously, we showed that elevated calcium (Ca(2+)) levels increase the production of virulence factors in P. aeruginosa. In an effort to characterize the Ca(2+
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f5f4c02b8ee45ba730b93cf016e60477
https://pubmed.ncbi.nlm.nih.gov/33674436
https://pubmed.ncbi.nlm.nih.gov/33674436