Zobrazeno 1 - 10
of 39
pro vyhledávání: '"Rebecca S. Bamert"'
Autor:
Rhys A. Dunstan, Rebecca S. Bamert, Kher Shing Tan, Uvini Imbulgoda, Christopher K. Barlow, George Taiaroa, Derek J. Pickard, Ralf B. Schittenhelm, Gordon Dougan, Francesca L. Short, Trevor Lithgow
Publikováno v:
Cell Reports, Vol 42, Iss 6, Pp 112551- (2023)
Summary: To kill bacteria, bacteriophages (phages) must first bind to a receptor, triggering the release of the phage DNA into the bacterial cell. Many bacteria secrete polysaccharides that had been thought to shield bacterial cells from phage attack
Externí odkaz:
https://doaj.org/article/d36ebda4f714404e840fef3dffb1b1a2
Autor:
Laura Perlaza-Jiménez, Kher-Shing Tan, Sarah J. Piper, Rachel M. Johnson, Rebecca S. Bamert, Christopher J. Stubenrauch, Alexander Wright, David Lupton, Trevor Lithgow, Matthew J. Belousoff
Publikováno v:
Microbiology Spectrum, Vol 10, Iss 4 (2022)
ABSTRACT Methicillin-resistant Staphylococcus aureus (MRSA) is a bacterial pathogen that presents great health concerns. Treatment requires the use of last-line antibiotics, such as members of the oxazolidinone family, of which linezolid is the first
Externí odkaz:
https://doaj.org/article/2c65c5d7458f48f4833754bb53033c4f
Publikováno v:
Antibiotics, Vol 12, Iss 6, p 949 (2023)
As a nation with relatively low levels of AMR, due to both community and agricultural stewardship, as well as geographical isolation, Australia is somewhat unique. As this advantage is being eroded, this project aimed to investigate the spectrum of h
Externí odkaz:
https://doaj.org/article/43efeb9bb5f340eb8636a77730133e92
Autor:
Rhys A. Dunstan, Rebecca S. Bamert, Matthew J. Belousoff, Francesca L. Short, Christopher K. Barlow, Derek J. Pickard, Jonathan J. Wilksch, Ralf B. Schittenhelm, Richard A. Strugnell, Gordon Dougan, Trevor Lithgow
Publikováno v:
Microbiology Spectrum, Vol 9, Iss 1 (2021)
ABSTRACT The production of capsular polysaccharides by Klebsiella pneumoniae protects the bacterial cell from harmful environmental factors such as antimicrobial compounds and infection by bacteriophages (phages). To bypass this protective barrier, s
Externí odkaz:
https://doaj.org/article/3ce149ec07c54b0da4c95ef8b6a6364b
Autor:
Tze Y. Thung, Murray E. White, Wei Dai, Jonathan J. Wilksch, Rebecca S. Bamert, Andrea Rocker, Christopher J. Stubenrauch, Daniel Williams, Cheng Huang, Ralf Schittelhelm, Jeremy J. Barr, Eleanor Jameson, Sheena McGowan, Yanju Zhang, Jiawei Wang, Rhys A. Dunstan, Trevor Lithgow
Publikováno v:
mSystems, Vol 6, Iss 3 (2021)
In response to the global problem of antimicrobial resistance, there are moves to use bacteriophages (phages) as therapeutic agents. Selecting which phages will be effective therapeutics relies on interpreting features contributing to shelf-life and
Externí odkaz:
https://doaj.org/article/b9e82443c8964d8a84878f05605bb949
Autor:
Matthew J. Belousoff, Zohar Eyal, Mazdak Radjainia, Tofayel Ahmed, Rebecca S. Bamert, Donna Matzov, Anat Bashan, Ella Zimmerman, Satabdi Mishra, David Cameron, Hans Elmlund, Anton Y. Peleg, Shashi Bhushan, Trevor Lithgow, Ada Yonath
Publikováno v:
mBio, Vol 8, Iss 3 (2017)
ABSTRACT An unorthodox, surprising mechanism of resistance to the antibiotic linezolid was revealed by cryo-electron microscopy (cryo-EM) in the 70S ribosomes from a clinical isolate of Staphylococcus aureus. This high-resolution structural informati
Externí odkaz:
https://doaj.org/article/1ec9f31a43344b03be4992f9b65c601b
Autor:
Wai Hoe Chin, Ciaren Kett, Oren Cooper, Deike Müseler, Yaqi Zhang, Rebecca S. Bamert, Ruzeen Patwa, Laura C. Woods, Citsabehsan Devendran, Denis Korneev, Joe Tiralongo, Trevor Lithgow, Michael J. McDonald, Adrian Neild, Jeremy J. Barr
Publikováno v:
Proceedings of the National Academy of Sciences of the United States of America. 119(27)
The majority of viruses within the gut are obligate bacterial viruses known as bacteriophages (phages). Their bacteriotropism underscores the study of phage ecology in the gut, where they modulate and coevolve with gut bacterial communities. Traditio
Autor:
Laura, Perlaza-Jiménez, Kher-Shing, Tan, Sarah J, Piper, Rachel M, Johnson, Rebecca S, Bamert, Christopher J, Stubenrauch, Alexander, Wright, David, Lupton, Trevor, Lithgow, Matthew J, Belousoff
Publikováno v:
Microbiology spectrum. 10(4)
Methicillin-resistant Staphylococcus aureus (MRSA) is a bacterial pathogen that presents great health concerns. Treatment requires the use of last-line antibiotics, such as members of the oxazolidinone family, of which linezolid is the first member t
Autor:
Rhys Dunstan, Rebecca S. Bamert, Kher Shing Tan, Uvini Imbulgoda, George Taiaroa, Derek Pickard, Gordon Dougan, Francesca Short, Trevor Lithgow
Publikováno v:
SSRN Electronic Journal.
Publikováno v:
PLoS Biology, Vol 20, Iss 1, p e3001523 (2022)
PLoS Biology
PLoS Biology
Bacteria have membrane-spanning efflux pumps to secrete toxic compounds ranging from heavy metal ions to organic chemicals, including antibiotic drugs. The overall architecture of these efflux pumps is highly conserved: with an inner membrane energy-