Monitoring bacterial twitter: does quorum sensing determine the behavior of water and wastewater treatment biofilms?

JD Shrout, R Nerenberg - Environmental science & technology, 2012 - ACS Publications
Bacteria have their own form of “twitter” communication, described as quorum sensing (QS),
where bacteria emit and sense chemical signal molecules as a means to gauge population …

Optimizing future treatment of enterococcal infections: attacking the biofilm?

FL Paganelli, RJ Willems, HL Leavis - Trends in microbiology, 2012 - cell.com
Enterococcus faecalis and Enterococcus faecium are among the leading causative agents of
nosocomial infections and are infamous for their resistance to many antibiotics. They cause …

Evaluation of Nd:YAG and Er:YAG irradiation, antibacterial photodynamic therapy and sodium hypochlorite treatment on Enterococcus faecalis biofilms

MA Meire, T Coenye, HJ Nelis… - International …, 2012 - Wiley Online Library
Meire MA, Coenye T, Nelis HJ, De Moor RJG. Evaluation of Nd: YAG and Er: YAG
irradiation, antibacterial photodynamic therapy and sodium hypochlorite treatment on …

Use of Recombinase-Based In Vivo Expression Technology To Characterize Enterococcus faecalis Gene Expression during Infection Identifies In Vivo-Expressed …

KL Frank, AMT Barnes, SM Grindle… - Infection and …, 2012 - Am Soc Microbiol
Enterococcus faecalis is a member of the mammalian gastrointestinal microflora that has
become a leading cause of nosocomial infections over the past several decades. E. faecalis …

Differences in biofilm formation and virulence factors between clinical and fecal enterococcal isolates of human and animal origin

G Tsikrikonis, AN Maniatis, M Labrou, E Ntokou… - Microbial …, 2012 - Elsevier
The present study investigated the possible correlation between carriage of the virulence
genes esp and fsrb, production of hemolysin and gelatinase and biofilm formation in human …

N-acyl homoserine lactone mediated interspecies interactions between A. baumannii and P. aeruginosa

N Bhargava, P Sharma, N Capalash - Biofouling, 2012 - Taylor & Francis
Acinetobacter baumannii and Pseudomonas aeruginosa are pathogens capable of
colonizing the same infection sites and employing N-acyl homoserine lactone (AHL) based …

Biofilm and planktonic Enterococcus faecalis elicit different responses from host phagocytes in vitro

K Daw, AS Baghdayan, S Awasthi… - FEMS Immunology & …, 2012 - academic.oup.com
Enterococcus faecalis is a commensal organism of the gastrointestinal tract but can also
cause serious opportunistic infections. In addition to high levels of antibiotic resistance, the …

[HTML][HTML] Thymidine auxotrophic Staphylococcus aureus small-colony variant endocarditis and left ventricular assist device infection

A Maduka-Ezeh, MT Seville, S Kusne… - Journal of clinical …, 2012 - Am Soc Microbiol
Thymidine Auxotrophic Staphylococcus aureus Small-Colony Variant Endocarditis and Left
Ventricular Assist Device Infection | Journal of Clinical Microbiology CLOSE This Journal …

Antimicrobial susceptibility and biofilm formation of Staphylococcus epidermidis small colony variants associated with prosthetic joint infection

AN Maduka-Ezeh, KE Greenwood-Quaintance… - … and infectious disease, 2012 - Elsevier
We determined the frequency of isolation of non-aureus staphylococcal small colony
variants (SCVs) from 31 patients with staphylococcal prosthetic joint infection (PJI) and …

Enterococcus in wound infections: Virulence and antimicrobial resistance

E Dworniczek, J Piwowarczyk, J Bania… - Acta Microbiologica et …, 2012 - akjournals.com
Enterococci, a complex group of facultative pathogens have become increasingly isolated in
various hospital settings. They are considerable frequently cultured from traumatic and …