The thematic role of extracellular loop of VraG in activation of the membrane sensor GraS in a cystic fibrosis MRSA strain differs in nuance from the CA-MRSA strain JE2

por Cho, Junho, Rigby, William F. C., Cheung, Ambrose L.
Publicado 2022

GraS signaling in Staphylococcus aureus is regulated by a single D35 residue in the extracellular loop

por Cho, Junho, Manna, Adhar C., Snelling, Helah S., Cheung, Ambrose L.
Publicado 2023

Improving Transformation of Staphylococcus aureus Belonging to the CC1, CC5 and CC8 Clonal Complexes

por Jones, Mary Janice, Donegan, Niles P., Mikheyeva, Irina V., Cheung, Ambrose L.
Publicado 2015

The extracellular loop of the membrane permease VraG interacts with GraS to sense cationic antimicrobial peptides in Staphylococcus aureus

por Cho, Junho, Costa, Stephen K., Wierzbicki, Rachel M., Rigby, William F. C., Cheung, Ambrose L.
Publicado 2021

Teg58, a small regulatory RNA, is involved in regulating arginine biosynthesis and biofilm formation in Staphylococcus aureus

por Manna, Adhar C., Leo, Stefano, Girel, Sergey, González-Ruiz, Víctor, Rudaz, Serge, Francois, Patrice, Cheung, Ambrose L.
Publicado 2022

Interspecies interactions induce exploratory motility in Pseudomonas aeruginosa

por Limoli, Dominique H, Warren, Elizabeth A, Yarrington, Kaitlin D, Donegan, Niles P, Cheung, Ambrose L, O'Toole, George A
Publicado 2019

Role of the NaHCO(3) Transporter MpsABC in the NaHCO(3)–β-Lactam-Responsive Phenotype in Methicillin-Resistant Staphylococcus aureus

por Fan, Sook-Ha, Proctor, Richard A., Ersoy, Selvi C., Manna, Adhar C., Cheung, Ambrose L., Götz, Friedrich, Chambers, Henry F., Bayer, Arnold S.
Publicado 2023

The Staphylococcus aureus toxin–antitoxin system YefM–YoeB is associated with antibiotic tolerance and extracellular dependent biofilm formation

por Qi, Xinyu, Brothers, Kimberly M., Ma, Dongzhu, Mandell, Jonathan B., Donegan, Niles P., Cheung, Ambrose L., Richardson, Anthony R., Urish, Kenneth L.
Publicado 2021

Gp05, a Prophage-Encoded Virulence Factor, Contributes to Persistent Methicillin-Resistant Staphylococcus aureus Endovascular Infection

por Li, Yi, Zhu, Fengli, Manna, Adhar C., Chen, Liang, Jiang, Jason, Hong, Jong-In, Proctor, Richard A., Bayer, Arnold S., Cheung, Ambrose L., Xiong, Yan Q.
Publicado 2023

New Mechanistic Insights into Purine Biosynthesis with Second Messenger c-di-AMP in Relation to Biofilm-Related Persistent Methicillin-Resistant Staphylococcus aureus Infections

por Li, Liang, Li, Yi, Zhu, Fengli, Cheung, Ambrose L., Wang, Genzhu, Bai, Guangchun, Proctor, Richard A., Yeaman, Michael R., Bayer, Arnold S., Xiong, Yan Q.
Publicado 2021

The Toxin-Antitoxin MazEF Drives Staphylococcus aureus Biofilm Formation, Antibiotic Tolerance, and Chronic Infection

por Ma, Dongzhu, Mandell, Jonathan B., Donegan, Niles P., Cheung, Ambrose L., Ma, Wanyan, Rothenberger, Scott, Shanks, Robert M. Q., Richardson, Anthony R., Urish, Kenneth L.
Publicado 2019

Persister formation in Staphylococcus aureus is associated with ATP depletion

por Conlon, Brian P., Rowe, Sarah E., Gandt, Autumn Brown, Nuxoll, Austin S., Donegan, Niles P., Zalis, Eliza A., Clair, Geremy, Adkins, Joshua N., Cheung, Ambrose L., Lewis, Kim
Publicado 2016

A Mouse Model of Post-Arthroplasty Staphylococcus aureus Joint Infection to Evaluate In Vivo the Efficacy of Antimicrobial Implant Coatings

por Bernthal, Nicholas M., Stavrakis, Alexandra I., Billi, Fabrizio, Cho, John S., Kremen, Thomas J., Simon, Scott I., Cheung, Ambrose L., Finerman, Gerald A., Lieberman, Jay R., Adams, John S., Miller, Lloyd S.
Publicado 2010

CF-Seq, an accessible web application for rapid re-analysis of cystic fibrosis pathogen RNA sequencing studies

por Neff, Samuel L., Hampton, Thomas H., Puerner, Charles, Cengher, Liviu, Doing, Georgia, Lee, Alexandra J., Koeppen, Katja, Cheung, Ambrose L., Hogan, Deborah A., Cramer, Robert A., Stanton, Bruce A.
Publicado 2022

Neutrophil-derived IL-1β Is Sufficient for Abscess Formation in Immunity against Staphylococcus aureus in Mice

por Cho, John S., Guo, Yi, Ramos, Romela Irene, Hebroni, Frank, Plaisier, Seema B., Xuan, Caiyun, Granick, Jennifer L., Matsushima, Hironori, Takashima, Akira, Iwakura, Yoichiro, Cheung, Ambrose L., Cheng, Genhong, Lee, Delphine J., Simon, Scott I., Miller, Lloyd S.
Publicado 2012

Sigma Factor SigB Is Crucial to Mediate Staphylococcus aureus Adaptation during Chronic Infections

por Tuchscherr, Lorena, Bischoff, Markus, Lattar, Santiago M., Noto Llana, Mariangeles, Pförtner, Henrike, Niemann, Silke, Geraci, Jennifer, Van de Vyver, Hélène, Fraunholz, Martin J., Cheung, Ambrose L., Herrmann, Mathias, Völker, Uwe, Sordelli, Daniel O., Peters, Georg, Löffler, Bettina
Publicado 2015

Selective Chemical Inhibition of agr Quorum Sensing in Staphylococcus aureus Promotes Host Defense with Minimal Impact on Resistance

por Sully, Erin K., Malachowa, Natalia, Elmore, Bradley O., Alexander, Susan M., Femling, Jon K., Gray, Brian M., DeLeo, Frank R., Otto, Michael, Cheung, Ambrose L., Edwards, Bruce S., Sklar, Larry A., Horswill, Alexander R., Hall, Pamela R., Gresham, Hattie D.
Publicado 2014