Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Vijayalakshmi S. Iyer"'
Autor:
Erica C. Keffeler, Vijayalakshmi S. Iyer, Srivatsan Parthasarathy, Matthew M. Ramsey, Matthew J. Gorman, Theresa L. Barke, Sriram Varahan, Sally Olson, Michael S. Gilmore, Zakria H. Abdullahi, Emmaleigh N. Hancock, Lynn E. Hancock
Publikováno v:
mBio, Vol 12, Iss 3 (2021)
Hospital-acquired infections account for 2 billion dollars annually in increased health care expenses and cause more than 100,000 deaths in the United States alone. Enterococci are the second leading cause of hospital-acquired infections.
Externí odkaz:
https://doaj.org/article/9dcbe422088a48698707d4d9098f97c2
Autor:
Ian L Huck, Nancy Schwarting, Erica C Keffeler, Vijayalakshmi S. Iyer, Lynn E. Hancock, Andrew J Henderson, Analaura Cortez
Publikováno v:
Infect Immun
The ability of Enterococcus faecalis to colonize host anatomic sites is dependent on its adaptive response to host conditions. Three glycosyl hydrolase gene clusters, each belonging to the GH18 family (ef0114, ef0361, and ef2863) in E. faecalis were
Autor:
Sally Olson, Emmaleigh N Hancock, Lynn E. Hancock, Zakria H. Abdullahi, Matthew Ramsey, Srivatsan Parthasarathy, Theresa L. Barke, Michael S. Gilmore, Vijayalakshmi S. Iyer, Matthew J. Gorman, Sriram Varahan, Erica C Keffeler
Publikováno v:
mBio, Vol 12, Iss 3 (2021)
mBio
mBio
The alternative sigma factor σ54 has been shown to regulate the expression of a wide array of virulence-associated genes, as well as central metabolism, in bacterial pathogens. In Gram-positive organisms, the σ54 is commonly associated with carbon
Publikováno v:
Journal of Bacteriology. 195:3125-3134
Enterococcus faecalis is a commensal bacterium found in the gastrointestinal tract of most mammals, including humans, and is one of the leading causes of nosocomial infections. One of the hallmarks of E. faecalis pathogenesis is its unusual ability t
Autor:
Lynn E. Hancock, Vijayalakshmi S. Iyer
Transcription initiation is a critical step in bacterial gene regulation and is often controlled by transcription regulators. The alternate sigma factor (σ 54 ) is one such regulator that facilitates activator-dependent transcription initiation and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::43f1585af029ce136d5c2e732c7abc0b
https://europepmc.org/articles/PMC3256635/
https://europepmc.org/articles/PMC3256635/
Autor:
Neuza Teixeira, Lynn E. Hancock, Maria de Fátima Silva Lopes, Sofia Duque Santos, Ryoji Yokohata, Pascale Serror, Jiro Nakayama, Paulo E. Marujo, Vijayalakshmi S. Iyer
Publikováno v:
Microbiology-Sgm
Microbiology-Sgm, 2012, 158, pp.519-528. ⟨10.1099/mic.0.055574-0⟩
Microbiology-Sgm, 2012, 158, pp.519-528. ⟨10.1099/mic.0.055574-0⟩
The concomitant presence of a complete fsr quorum-sensing system and gelE-sprE operons in Enterococcus faecalis is known to be essential for the detection of gelatinase activity. However, there are reports of the absence of gelatinase activity despit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::acb069dba5195487702224b37fa107d0
https://hal.archives-ouvertes.fr/hal-01004284
https://hal.archives-ouvertes.fr/hal-01004284