Zobrazeno 1 - 10
of 73
pro vyhledávání: '"Radheshyam K, Jayaswal"'
Autor:
Dipti S. Hattangady, Atul K. Singh, Arun Muthaiyan, Radheshyam K. Jayaswal, John E. Gustafson, Alexander V. Ulanov, Zhong Li, Brian J. Wilkinson, Richard F. Pfeltz
Publikováno v:
Antibiotics, Vol 4, Iss 1, Pp 76-112 (2015)
Complete genome comparisons, transcriptomic and metabolomic studies were performed on two laboratory-selected, well-characterized vancomycin-intermediate Staphylococcus aureus (VISA) derived from the same parent MRSA that have changes in cell wall co
Externí odkaz:
https://doaj.org/article/618fb42376b74a179faaeb2c67ef8f42
Publikováno v:
PLoS ONE, Vol 8, Iss 3, p e58469 (2013)
Daptomycin is an extensively used anti-staphylococcal agent due to the rise in methicillin-resistant Staphylococcus aureus, but the mechanism(s) of resistance is poorly understood. Comparative genome sequencing, transcriptomics, ultrastructure, and c
Externí odkaz:
https://doaj.org/article/ee2e0902b41b4f02a2f389e588f3fa71
Autor:
Radheshyam K. Jayaswal, Charitha Galva, Craig Gatto, Lauren P. Saunders, Brian J. Wilkinson, Sirisha Sirobhushanam, Suranjana Sen
Publikováno v:
Biochimica et Biophysica Acta (BBA) - Molecular and Cell Biology of Lipids. 1862:283-290
Listeria monocytogenes, the causative agent of listeriosis, can build up to dangerous levels in refrigerated foods potentially leading to expensive product recalls. An important aspect of the bacterium’s growth at low temperatures is its ability to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::53256397a4b6fdca2aa234bc0a8ad359
https://doi.org/10.1016/j.bbalip.2016.12.001
https://doi.org/10.1016/j.bbalip.2016.12.001
Autor:
Arun Muthaiyan, Anil Kumar Singh, Alexander V. Ulanov, Radheshyam K. Jayaswal, Richard F. Pfeltz, John E. Gustafson, Zhong Li, Dipti S. Hattangady, Brian J. Wilkinson
Publikováno v:
Antibiotics
Antibiotics, Vol 4, Iss 1, Pp 76-112 (2015)
Volume 4
Issue 1
Pages 76-112
Antibiotics, Vol 4, Iss 1, Pp 76-112 (2015)
Volume 4
Issue 1
Pages 76-112
Complete genome comparisons, transcriptomic and metabolomic studies were performed on two laboratory-selected, well-characterized vancomycin-intermediate Staphylococcus aureus (VISA) derived from the same parent MRSA that have changes in cell wall co
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8fe63771e5437090bc98c5dc3ca5d893
http://europepmc.org/articles/PMC4790321
http://europepmc.org/articles/PMC4790321
Autor:
John E. Gustafson, Radheshyam K. Jayaswal, Santosh Dulal, Vijayaraj Nagarajan, Yang Song, Jesus A. Cuaron, Anil Kumar Singh, Cesar E. Montelongo, Wanqin Yu, Brian J. Wilkinson
Publikováno v:
Phytotherapy Research. 27:390-396
Tea tree oil (TTO) is a steam distillate of Melaleuca alternifolia that demonstrates broad-spectrum antibacterial activity. This study was designed to document how TTO challenge influences the Staphylococcus aureus transcriptome. Overall, bioinformat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::93eb03ad19ade845716e25fa3cf01418
https://doi.org/10.1002/ptr.4738
https://doi.org/10.1002/ptr.4738
Autor:
Julie A. Morrissey, Brian J. Wilkinson, Arunachalam Muthaiyan, Emma Tarrant, Mrittika Sengupta, Joanne Purves, Robert Stephenson, Nagender Ledala, Alan Cockayne, Miranda Johnson, Peter H. Williams, Radheshyam K. Jayaswal
Publikováno v:
International Journal of Medical Microbiology. 301:44-52
Our previous studies showed that both Sae and Fur are required for the induction of eap and emp expression in low iron. In this study, we show that expression of sae is also iron-regulated, as sae expression is activated by Fur in low iron. We also d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8ede9dac09ae217a423671883e1df2e2
https://doi.org/10.1016/j.ijmm.2010.05.003
https://doi.org/10.1016/j.ijmm.2010.05.003
Autor:
Miranda Johnson, Mrittika Sengupta, Radheshyam K. Jayaswal, Sutthirat Sitthisak, Julie A. Morrissey, Jonathan Baker
Publikováno v:
Applied and Environmental Microbiology. 76:150-160
Copper is an important cofactor for many enzymes; however, high levels of copper are toxic. Therefore, bacteria must ensure there is sufficient copper for use as a cofactor but, more importantly, must limit free intracellular levels to prevent toxici
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::15852ee3612fc61673e6421f88fe1bf1
https://doi.org/10.1128/aem.02268-09
https://doi.org/10.1128/aem.02268-09
Autor:
N. R. Chamberlain, Vineet K. Singh, Brian J. Wilkinson, Letitia S. Jackson, Radheshyam K. Jayaswal, Sugunya Utaida
Publikováno v:
Microbiology. 153:3162-3173
Heat-shock proteins are essential for stress tolerance and allowing organisms to survive conditions that cause protein unfolding. The role of the Staphylococcus aureus DnaK system in tolerance of various stresses was studied by disruption of dnaK by
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a780ace8096b76d57b7e4ae374414002
https://doi.org/10.1099/mic.0.2007/009506-0
https://doi.org/10.1099/mic.0.2007/009506-0
Publikováno v:
Microbiology. 153:1103-1111
Iron is essential for the survival of almost all organisms, although excess iron can result in the generation of free radicals which are toxic to cells. To avoid the toxic effects of free radicals, the concentration of intracellular iron is generally
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d2c92dd6d223c2b6d92fa236adaab718
https://doi.org/10.1099/mic.0.2006/000620-0
https://doi.org/10.1099/mic.0.2006/000620-0
Publikováno v:
International Journal of Antimicrobial Agents. 27:518-524
Autolysins are peptidoglycan hydrolases involved in cell growth and cell lysis. Atl is an important autolysin of Staphylococcus aureus and is essential for penicillin-induced autolysis. The objective of our study was to examine the effect of oxacilli
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a977653bedfcff82af8834889ea2c345
https://doi.org/10.1016/j.ijantimicag.2006.03.008
https://doi.org/10.1016/j.ijantimicag.2006.03.008