Sequences of two related multiple antibiotic resistance virulence plasmids sharing a unique IS26-related molecular signature isolated from different Escherichia coli pathotypes fro...

por Carola Venturini, Karl A Hassan, Piklu Roy Chowdhury, Ian T Paulsen, Mark J Walker, Steven P Djordjevic
Publicado 2013

Site-directed mutations in the C-terminal extension of human alphaB-crystallin affect chaperone function and block amyloid fibril formation.

por Teresa M Treweek, Heath Ecroyd, Danielle M Williams, Sarah Meehan, John A Carver, Mark J Walker
Publicado 2007

Distribution of class 1 integrons with IS26-mediated deletions in their 3'-conserved segments in Escherichia coli of human and animal origin.

por Fay E Dawes, Alexander Kuzevski, Karl A Bettelheim, Michael A Hornitzky, Steven P Djordjevic, Mark J Walker
Publicado 2010

Molecular characterization of a 21.4 kilobase antibiotic resistance plasmid from an α-hemolytic Escherichia coli O108:H- human clinical isolate.

por Fay E Dawes, Dieter M Bulach, Alexander Kuzevski, Karl A Bettelheim, Carola Venturini, Steven P Djordjevic, Mark J Walker
Publicado 2012

M Protein and Hyaluronic Acid Capsule Are Essential for <italic toggle="yes">In Vivo</italic> Selection of <italic toggle="yes">covRS</italic> Mutations Characteristic of Invasive...

por Jason N. Cole, Morgan A. Pence, Maren von Köckritz-Blickwede, Andrew Hollands, Richard L. Gallo, Mark J. Walker, Victor Nizet
Publicado 2010

Virulence Role of the GlcNAc Side Chain of the Lancefield Cell Wall Carbohydrate Antigen in Non-M1-Serotype Group A <italic toggle="yes">Streptococcus</italic>

por Anna Henningham, Mark R. Davies, Satoshi Uchiyama, Nina M. van Sorge, Sean Lund, Kelsey T. Chen, Mark J. Walker, Jason N. Cole, Victor Nizet
Publicado 2018

Manganese Homeostasis in Group A Streptococcus Is Critical for Resistance to Oxidative Stress and Virulence

por Andrew G. Turner, Cheryl-lynn Y. Ong, Christine M. Gillen, Mark R. Davies, Nicholas P. West, Alastair G. McEwan, Mark J. Walker
Publicado 2015

Structure-Informed Design of an Enzymatically Inactive Vaccine Component for Group A <italic toggle="yes">Streptococcus</italic>

por Anna Henningham, Daniel J. Ericsson, Karla Langer, Lachlan W. Casey, Blagojce Jovcevski, G. Singh Chhatwal, J. Andrew Aquilina, Michael R. Batzloff, Bostjan Kobe, Mark J. Walker
Publicado 2013

Analysis of Global Collection of Group A <italic toggle="yes">Streptococcus</italic> Genomes Reveals that the Majority Encode a Trio of M and M-Like Proteins

por Hannah R. Frost, Mark R. Davies, Valérie Delforge, Dalila Lakhloufi, Martina Sanderson-Smith, Velusamy Srinivasan, Andrew C. Steer, Mark J. Walker, Bernard Beall, Anne Botteaux, Pierre R. Smeesters
Publicado 2020

Vaccine-Induced Th1-Type Response Protects against Invasive Group A <italic toggle="yes">Streptococcus</italic> Infection in the Absence of Opsonizing Antibodies

por Tania Rivera-Hernandez, Mira Syahira Rhyme, Amanda J. Cork, Scott Jones, Celia Segui-Perez, Livia Brunner, Johanna Richter, Nikolai Petrovsky, Maria Lawrenz, David Goldblatt, Nicolas Collin, Mark J. Walker
Publicado 2020

A multivalent T-antigen-based vaccine for Group A Streptococcus

por Jacelyn M. S. Loh, Tania Rivera-Hernandez, Reuben McGregor, Adrina Hema J. Khemlani, Mei Lin Tay, Amanda J. Cork, Jeremy M. Raynes, Nicole J. Moreland, Mark J. Walker, Thomas Proft
Publicado 2021

Role of Glutathione in Buffering Excess Intracellular Copper in <italic toggle="yes">Streptococcus pyogenes</italic>

por Louisa J. Stewart, Cheryl-lynn Y. Ong, May M. Zhang, Stephan Brouwer, Liam McIntyre, Mark R. Davies, Mark J. Walker, Alastair G. McEwan, Kevin J. Waldron, Karrera Y. Djoko
Publicado 2020

A Controlled Human Infection Model of Group A <italic toggle="yes">Streptococcus</italic> Pharyngitis: Which Strain and Why?

por Joshua Osowicki, Kristy I. Azzopardi, Liam McIntyre, Tania Rivera-Hernandez, Cheryl-lynn Y. Ong, Ciara Baker, Christine M. Gillen, Mark J. Walker, Pierre R. Smeesters, Mark R. Davies, Andrew C. Steer
Publicado 2019

An Experimental Group A <italic toggle="yes">Streptococcus</italic> Vaccine That Reduces Pharyngitis and Tonsillitis in a Nonhuman Primate Model

por Tania Rivera-Hernandez, Diane G. Carnathan, Scott Jones, Amanda J. Cork, Mark R. Davies, Peter M. Moyle, Istvan Toth, Michael R. Batzloff, James McCarthy, Victor Nizet, David Goldblatt, Guido Silvestri, Mark J. Walker
Publicado 2019

Erratum for Rivera-Hernandez et al., “An Experimental Group A <italic toggle="yes">Streptococcus</italic> Vaccine That Reduces Pharyngitis and Tonsillitis in a Nonhuman Primate Mod...

por Tania Rivera-Hernandez, Diane G. Carnathan, Scott Jones, Amanda J. Cork, Mark R. Davies, Peter M. Moyle, Istvan Toth, Michael R. Batzloff, James McCarthy, Victor Nizet, David Goldblatt, Guido Silvestri, Mark J. Walker
Publicado 2020

Characterization of Cleavage Events in the Multifunctional Cilium Adhesin Mhp684 (P146) Reveals a Mechanism by Which <named-content content-type="genus-species">Mycoplasma hyopneum...

por Daniel R. Bogema, Ania T. Deutscher, Lauren K. Woolley, Lisa M. Seymour, Benjamin B. A. Raymond, Jessica L. Tacchi, Matthew P. Padula, Nicholas E. Dixon, F. Chris Minion, Cheryl Jenkins, Mark J. Walker, Steven P. Djordjevic
Publicado 2012

Blood Group Antigen Recognition via the Group A Streptococcal M Protein Mediates Host Colonization

por David M. P. De Oliveira, Lauren Hartley-Tassell, Arun Everest-Dass, Christopher J. Day, Rebecca A. Dabbs, Thomas Ve, Bostjan Kobe, Victor Nizet, Nicolle H. Packer, Mark J. Walker, Michael P. Jennings, Martina L. Sanderson-Smith
Publicado 2017

Multiple Bactericidal Mechanisms of the Zinc Ionophore PBT2

por Nichaela Harbison-Price, Scott A. Ferguson, Adam Heikal, George Taiaroa, Kiel Hards, Yoshio Nakatani, David Rennison, Margaret A. Brimble, Ibrahim M. El-Deeb, Lisa Bohlmann, Christopher A. McDevitt, Mark von Itzstein, Mark J. Walker, Gregory M. Cook
Publicado 2020

Differing Efficacies of Lead Group A Streptococcal Vaccine Candidates and Full-Length M Protein in Cutaneous and Invasive Disease Models

por Tania Rivera-Hernandez, Manisha Pandey, Anna Henningham, Jason Cole, Biswa Choudhury, Amanda J. Cork, Christine M. Gillen, Khairunnisa Abdul Ghaffar, Nicholas P. West, Guido Silvestri, Michael F. Good, Peter M. Moyle, Istvan Toth, Victor Nizet, Michael R. Batzloff, Mark J. Walker
Publicado 2016

Prophage exotoxins enhance colonization fitness in epidemic scarlet fever-causing Streptococcus pyogenes

por Stephan Brouwer, Timothy C. Barnett, Diane Ly, Katherine J. Kasper, David M. P. De Oliveira, Tania Rivera-Hernandez, Amanda J. Cork, Liam McIntyre, Magnus G. Jespersen, Johanna Richter, Benjamin L. Schulz, Gordon Dougan, Victor Nizet, Kwok-Yung Yuen, Yuanhai You, John K. McCormick, Martina L. Sanderson-Smith, Mark R. Davies, Mark J. Walker
Publicado 2020