Research progress of bacterial quorum sensing receptors: Classification, structure, function and characteristics

L Yi, X Dong, D Grenier, K Wang, Y Wang - Science of the Total …, 2021 - Elsevier
The microbial community is an important part of the natural ecosystem, and the quorum
sensing system is a momentous communication tool for the microbial community to connect …

Molecular Aspects of the Functioning of Pathogenic Bacteria Biofilm Based on Quorum Sensing (QS) Signal-Response System and Innovative Non-Antibiotic …

E Juszczuk-Kubiak - International Journal of Molecular Sciences, 2024 - mdpi.com
One of the key mechanisms enabling bacterial cells to create biofilms and regulate crucial
life functions in a global and highly synchronized way is a bacterial communication system …

Airway metabolic profiling during Streptococcus pneumoniae infection identifies branched chain amino acids as signatures of upper airway colonisation

AE Green, S Pottenger, MS Monshi, TE Barton… - PLoS …, 2023 - journals.plos.org
Streptococcus pneumoniae is a leading cause of community-acquired pneumonia and
bacteraemia and is capable of remarkable phenotypic plasticity, responding rapidly to …

MicroMagnify: a multiplexed expansion microscopy method for pathogens and infected tissues

Z Cheng, C Stefani, T Skillman, A Klimas… - Advanced …, 2023 - Wiley Online Library
Super‐resolution optical imaging tools are crucial in microbiology to understand the
complex structures and behavior of microorganisms such as bacteria, fungi, and viruses …

Discovery of unannotated small open reading frames in Streptococcus pneumoniae D39 involved in quorum sensing and virulence using ribosome profiling

I Laczkovich, K Mangano, X Shao, AJ Hockenberry… - MBio, 2022 - Am Soc Microbiol
Streptococcus pneumoniae, an opportunistic human pathogen, is the leading cause of
community-acquired pneumonia and an agent of otitis media, septicemia, and meningitis …

Secondary infection with Streptococcus pneumoniae decreases influenza virus replication and is linked to severe disease

K Mueller Brown, V Le Sage, AJ French… - FEMS …, 2022 - academic.oup.com
Secondary bacterial infection is a common complication in severe influenza virus infections.
During the H1N1 pandemic of 2009, increased mortality was observed among healthy …

Quorum sensing in streptococcus mutans regulates production of tryglysin, a novel ras-ripp antimicrobial compound

BE Rued, BC Covington, LB Bushin, G Szewczyk… - MBio, 2021 - Am Soc Microbiol
The genus Streptococcus encompasses a large bacterial taxon that commonly colonizes
mucosal surfaces of vertebrates and is capable of disease etiologies originating from …

[HTML][HTML] Functional assessment of microbial superoxide dismutase isozymes suggests a differential role for each isozyme

H Najmuldeen, R Alghamdi, F Alghofaili… - Free radical biology and …, 2019 - Elsevier
Microbes can have multiple enzymes that are able to catalyse the same enzymatic reactions
but may differ in structure. These are known as isozymes. It is assumed that isozymes have …

PneumoBrowse 2: an integrated visual platform for curated genome annotation and multiomics data analysis of Streptococcus pneumoniae

AB Janssen, PS Gibson, AM Bravo… - Nucleic Acids …, 2025 - academic.oup.com
Streptococcus pneumoniae is an opportunistic human pathogen responsible for high
morbidity and mortality rates. Extensive genome sequencing revealed its large pangenome …

Streptococcal peptides and their roles in host-microbe interactions

ER Wahlenmayer, DE Hammers - Frontiers in Cellular and Infection …, 2023 - frontiersin.org
The genus Streptococcus encompasses many bacterial species that are associated with
hosts, ranging from asymptomatic colonizers and commensals to pathogens with a …