Pathogenicity and virulence of Staphylococcus aureus

GYC Cheung, JS Bae, M Otto - Virulence, 2021 - Taylor & Francis
Staphylococcus aureus is one of the most frequent worldwide causes of morbidity and
mortality due to an infectious agent. This pathogen can cause a wide variety of diseases …

Pharmacological inhibition of the nod-like receptor family pyrin domain containing 3 inflammasome with MCC950

SE Corcoran, R Halai, MA Cooper, C Page - Pharmacological reviews, 2021 - Elsevier
Activation of the Nod-like receptor family pyrin domain containing 3 (NLRP3) inflammasome
drives release of the proinflammatory cytokines interleukin (IL)-1β and IL-18 and induces …

Virulence attributes of successful methicillin-resistant Staphylococcus aureus lineages

JH Jiang, DR Cameron, C Nethercott… - Clinical microbiology …, 2023 - Am Soc Microbiol
Methicillin-resistant Staphylococcus aureus (MRSA) is a leading cause of severe and often
fatal infections. MRSA epidemics have occurred in waves, whereby a previously successful …

S. aureus evades macrophage killing through NLRP3-dependent effects on mitochondrial trafficking

TS Cohen, ML Boland, BB Boland, V Takahashi… - Cell reports, 2018 - cell.com
Clinical severity of Staphylococcus aureus respiratory infection correlates with alpha toxin
(AT) expression. AT activates the NLRP3 inflammasome; deletion of Nlrp3, or AT …

Bacteriophages Improve Outcomes in Experimental Staphylococcus aureus Ventilator-associated Pneumonia

J Prazak, M Iten, DR Cameron, J Save… - American journal of …, 2019 - atsjournals.org
Rationale: Infections caused by multidrug-resistant bacteria are a major clinical challenge.
Phage therapy is a promising alternative antibacterial strategy. Objectives: To evaluate the …

Understanding mechanisms of virulence in MRSA: implications for antivirulence treatment strategies

RC Hsieh, R Liu, DJ Burgin, M Otto - Expert Review of Anti-infective …, 2023 - Taylor & Francis
ABSTRACT Introduction Methicillin-resistant Staphylococcus aureus (MRSA) is a
widespread pathogen, often causing recurrent and deadly infections in the hospital and …

Post-translational toxin modification by lactate controls Staphylococcus aureus virulence

Y Wang, Y Liu, G Xiang, Y Jian, Z Yang, T Chen… - Nature …, 2024 - nature.com
Diverse post-translational modifications have been shown to play important roles in
regulating protein function in eukaryotes. By contrast, the roles of post-translational …

[HTML][HTML] Insights into the epidemiology of community-associated methicillin-resistant Staphylococcus aureus in special populations and at the community-healthcare …

LC Romero, MLR de Souza - The Brazilian Journal of Infectious …, 2021 - Elsevier
The current epidemic proportions of infections caused by Staphylococcus aureus strains and
especially by methicillin-resistant S. aureus (MRSA) are one of today's many threats to …

Role of the ESAT-6 secretion system in virulence of the emerging community-associated Staphylococcus aureus lineage ST398

Y Wang, M Hu, Q Liu, J Qin, Y Dai, L He, T Li… - Scientific reports, 2016 - nature.com
Novel Staphylococcus aureus clones continue to emerge that cause infections in otherwise
healthy people. One example is the sequence type (ST) 398 lineage, which we show here is …

The Staphylococcus aureus CC398 Lineage: An Evolution Driven by the Acquisition of Prophages and Other Mobile Genetic Elements

F Laumay, H Benchetrit, AR Corvaglia… - Genes, 2021 - mdpi.com
Among clinically relevant lineages of Staphylococcus aureus, the lineage or clonal complex
398 (CC398) is of particular interest. Strains from this lineage were only described as …