Nucleotide biosynthesis: the base of bacterial pathogenesis
Most free-living organisms require the synthesis and/or acquisition of purines and
pyrimidines, which form the basis of nucleotides, to survive. In most bacteria, the nucleotides …
pyrimidines, which form the basis of nucleotides, to survive. In most bacteria, the nucleotides …
Quorum sensing in group A Streptococcus
JC Jimenez, MJ Federle - Frontiers in cellular and infection …, 2014 - frontiersin.org
Quorum sensing (QS) is a widespread phenomenon in the microbial world that has
important implications in the coordination of population-wide responses in several bacterial …
important implications in the coordination of population-wide responses in several bacterial …
Genes contributing to Staphylococcus aureus fitness in abscess-and infection-related ecologies
MD Valentino, L Foulston, A Sadaka, VN Kos, RA Villet… - MBio, 2014 - Am Soc Microbiol
Staphylococcus aureus is a leading cause of both community-and hospital-acquired
infections that are increasingly antibiotic resistant. The emergence of S. aureus resistance to …
infections that are increasingly antibiotic resistant. The emergence of S. aureus resistance to …
Essential Genes in the Core Genome of the Human Pathogen Streptococcus pyogenes
Y Le Breton, AT Belew, KM Valdes, E Islam, P Curry… - Scientific reports, 2015 - nature.com
Abstract Streptococcus pyogenes (Group A Streptococcus, GAS) remains a major public
health burden worldwide, infecting over 750 million people leading to over 500,000 deaths …
health burden worldwide, infecting over 750 million people leading to over 500,000 deaths …
Opportunistic Strains of Saccharomyces cerevisiae: A Potential Risk Sold in Food Products
R Pérez-Torrado, A Querol - Frontiers in microbiology, 2016 - frontiersin.org
In recent decades, fungal infections have emerged as an important health problem
associated with more people who present deficiencies in the immune system, such as HIV or …
associated with more people who present deficiencies in the immune system, such as HIV or …
Determinants of bacterial survival and proliferation in blood
P Lê-Bury, H Echenique-Rivera… - FEMS Microbiology …, 2024 - academic.oup.com
Bloodstream infection is a major public health concern associated with high mortality and
high healthcare costs worldwide. Bacteremia can trigger fatal sepsis whose prevention …
high healthcare costs worldwide. Bacteremia can trigger fatal sepsis whose prevention …
Role of Glutathione in Buffering Excess Intracellular Copper in Streptococcus pyogenes
LJ Stewart, CY Ong, MM Zhang, S Brouwer, L McIntyre… - MBio, 2020 - Am Soc Microbiol
Copper (Cu) is an essential metal for bacterial physiology but in excess it is bacteriotoxic. To
limit Cu levels in the cytoplasm, most bacteria possess a transcriptionally responsive system …
limit Cu levels in the cytoplasm, most bacteria possess a transcriptionally responsive system …
The Evolution of Fluoroquinolone Resistance in Salmonella under Exposure to Sub-Inhibitory Concentration of Enrofloxacin
Y Gu, L Huang, C Wu, J Huang, H Hao, Z Yuan… - International Journal of …, 2021 - mdpi.com
The evolution of resistance in Salmonella to fluoroquinolones (FQs) under a broad range of
sub-inhibitory concentrations (sub-MICs) has not been systematically studied. This study …
sub-inhibitory concentrations (sub-MICs) has not been systematically studied. This study …
Randomly barcoded transposon mutant libraries for gut commensals II: Applying libraries for functional genetics
The critical role of the intestinal microbiota in human health and disease is well recognized.
Nevertheless, there are still large gaps in our understanding of the functions and …
Nevertheless, there are still large gaps in our understanding of the functions and …
Mechanisms of group A Streptococcus resistance to reactive oxygen species
A Henningham, S Döhrmann, V Nizet… - FEMS microbiology …, 2015 - academic.oup.com
Streptococcus pyogenes, also known as group A Streptococcus (GAS), is an exclusively
human Gram-positive bacterial pathogen ranked among the 'top 10'causes of infection …
human Gram-positive bacterial pathogen ranked among the 'top 10'causes of infection …