Zobrazeno 1 - 10
of 37
pro vyhledávání: '"Aaron M T, Barnes"'
Autor:
Akli Zarouri, Aaron M. T. Barnes, Hamada Aboubakr, Vinni Thekkudan Novi, Qiuchen Dong, Andrew Nelson, Sagar Goyal, Abdennour Abbas
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-7 (2024)
Abstract Here, we report the development of a novel polymer composite (PC) purification column and kit. The performance of the PC columns was compared to conventional silica gel (SG) columns for the purification of nucleic acids from coronaviruses, i
Externí odkaz:
https://doaj.org/article/7f66179be1f045d88ebcbabbe39d50d3
Optimized Replication of Arrayed Bacterial Mutant Libraries Increases Access to Biological Resources
Autor:
Julia L. E. Willett, Aaron M. T. Barnes, Debra N. Brunson, Alexandre Lecomte, Ethan B. Robertson, Gary M. Dunny
Publikováno v:
Microbiology Spectrum, Vol 11, Iss 4 (2023)
ABSTRACT Biological collections, including arrayed libraries of single transposon (Tn) or deletion mutants, greatly accelerate the pace of bacterial genetic research. Despite the importance of these resources, few protocols exist for the replication
Externí odkaz:
https://doaj.org/article/7c17b978225d476eb8fae3f81af283c3
Autor:
Helmut Hirt, Kerryl E. Greenwood-Quaintance, Aaron M. T. Barnes, Melissa J. Karau, Lisa M. Till, Elise Palzer, Weihua Guan, Michael S. VanNieuwenhze, Purna C. Kashyap, Robin Patel, Gary M. Dunny
Publikováno v:
Nature Communications, Vol 13, Iss 1, Pp 1-10 (2022)
Microbial communities provide protection to their hosts by excluding colonizing pathogens. Here the authors study plasmid transfer and plasmid-mediated effects on host colonization and persistence of Enterococcus faecalis in the intestinal tract of m
Externí odkaz:
https://doaj.org/article/6e6072bedfdc4f87b691df8ed405fd0d
Publikováno v:
Frontiers in Cellular and Infection Microbiology, Vol 11 (2021)
Enterococcus faecalis is a major opportunistic bacterial pathogen of increasing clinical relevance. A substantial body of experimental evidence suggests that early biofilm formation plays a critical role in these infections, as well as in colonizatio
Externí odkaz:
https://doaj.org/article/24aed010024b4167a96e88e88ec1e921
Autor:
Julia L. E. Willett, Jennifer L. Dale, Lucy M. Kwiatkowski, Jennifer L. Powers, Michelle L. Korir, Rhea Kohli, Aaron M. T. Barnes, Gary M. Dunny
Publikováno v:
mBio, Vol 12, Iss 3 (2021)
E. faecalisE. faecalisE. faecalis
Externí odkaz:
https://doaj.org/article/f18c547a23a94e53945a282b9863381e
Restructuring of Enterococcus faecalis biofilm architecture in response to antibiotic-induced stress
Publikováno v:
npj Biofilms and Microbiomes, Vol 3, Iss 1, Pp 1-9 (2017)
Biofilm formation: Architecture and antibiotics Studying how the architecture of bacterial biofilms can change on exposure to antibiotics could help tackle persistent clinical infections. Enterococcus faecalis is one of the most prevalent bacteria in
Externí odkaz:
https://doaj.org/article/d966cb626f414f7188a6d59db0172cec
Autor:
Armin Rashidi, Maryam Ebadi, Robin R Shields-Cutler, Kathryn Kruziki, Dawn A Manias, Aaron M T Barnes, Todd E DeFor, Patricia Ferrieri, Jo-Anne H Young, Dan Knights, Bruce R Blazar, Daniel J Weisdorf, Gary M Dunny
Publikováno v:
PLoS ONE, Vol 14, Iss 8, p e0220850 (2019)
Gut dysbiosis has been associated with worse allogeneic hematopoietic cell transplantation (allo-HCT) outcomes. We reported an association between intrinsically vancomycin-resistant enterococci (iVRE: E. gallinarum and E. casseliflavus) gut colonizat
Externí odkaz:
https://doaj.org/article/8768e548f7e84911883974b3cd1b1356
Autor:
Rebecca J Breuer, Arpan Bandyopadhyay, Sofie A O'Brien, Aaron M T Barnes, Ryan C Hunter, Wei-Shou Hu, Gary M Dunny
Publikováno v:
PLoS Genetics, Vol 13, Iss 7, p e1006878 (2017)
In Enterococcus faecalis, sex pheromone-mediated transfer of antibiotic resistance plasmids can occur under unfavorable conditions, for example, when inducing pheromone concentrations are low and inhibiting pheromone concentrations are high. To bette
Externí odkaz:
https://doaj.org/article/76f3355d5f75453fb86d73f42cb8a72f
Autor:
Helmut Hirt, Kerryl E. Greenwood-Quaintance, Aaron M. T. Barnes, Melissa J. Karau, Lisa M. Till, Elise Palzer, Weihua Guan, Michael S. VanNieuwenhze, Purna C. Kashyap, Robin Patel, Gary M. Dunny
Publikováno v:
Nature communications. 13(1)
Microbial communities provide protection to their hosts by resisting pathogenic invasion. Microbial residents of a host often exclude subsequent colonizers, but this protection is not well understood. The Enterococcus faecalis plasmid pCF10, whose co
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::42423badfce260b407ba4c5e4a71c2b4
https://pubmed.ncbi.nlm.nih.gov/35296679
https://pubmed.ncbi.nlm.nih.gov/35296679
Autor:
Kristi L Frank, Paschalis Vergidis, Cassandra L Brinkman, Kerryl E Greenwood Quaintance, Aaron M T Barnes, Jayawant N Mandrekar, Patrick M Schlievert, Gary M Dunny, Robin Patel
Publikováno v:
PLoS ONE, Vol 10, Iss 6, p e0130187 (2015)
Enterococcus faecalis can cause healthcare-associated biofilm infections, including those of orthopedic devices. Treatment of enterococcal prosthetic joint infection is difficult, in part, due to biofilm-associated antimicrobial resistance. We previo
Externí odkaz:
https://doaj.org/article/fc7844fdcf7e4a3a9e495bb3707571c1