Fueling the caries process: carbohydrate metabolism and gene regulation by Streptococcus mutans

ZD Moye, L Zeng, RA Burne - Journal of oral microbiology, 2014 - Taylor & Francis
The nature of the oral cavity and host behaviors has mandated that the oral microbiota
evolve mechanisms for coping with environmental fluctuations, especially changes in the …

Regulation of transcription by eukaryotic-like serine-threonine kinases and phosphatases in Gram-positive bacterial pathogens

DP Wright, AT Ulijasz - Virulence, 2014 - Taylor & Francis
Bacterial eukaryotic-like serine threonine kinases (eSTKs) and serine threonine
phosphatases (eSTPs) have emerged as important signaling elements that are …

Dynamic changes in the Streptococcus pneumoniae transcriptome during transition from biofilm formation to invasive disease upon influenza A virus infection

MM Pettigrew, LR Marks, Y Kong, JF Gent… - Infection and …, 2014 - Am Soc Microbiol
Streptococcus pneumoniae is a leading cause of infectious disease globally.
Nasopharyngeal colonization occurs in biofilms and precedes infection. Prior studies have …

Carbohydrate Availability Regulates Virulence Gene Expression in Streptococcus suis

ML Ferrando, P Van Baarlen, G Orrù, R Piga… - PloS one, 2014 - journals.plos.org
Streptococcus suis is a major bacterial pathogen of young pigs causing worldwide economic
problems for the pig industry. S. suis is also an emerging pathogen of humans. Colonization …

The CcpA regulon of Streptococcus suis reveals novel insights into the regulation of the streptococcal central carbon metabolism by binding of CcpA to two distinct …

J Willenborg, A de Greeff, M Jarek… - Molecular …, 2014 - Wiley Online Library
S treptococcus suis (S. suis) is a neglected zoonotic streptococcus causing fatal diseases in
humans and in pigs. The transcriptional regulator CcpA (catabolite control protein A) is …

LacR Is a Repressor of lacABCD and LacT Is an Activator of lacTFEG, Constituting the lac Gene Cluster in Streptococcus pneumoniae

M Afzal, S Shafeeq, OP Kuipers - Applied and environmental …, 2014 - Am Soc Microbiol
Comparison of the transcriptome of Streptococcus pneumoniae strain D39 grown in the
presence of either lactose or galactose with that of the strain grown in the presence of …

CcpA is important for growth and virulence of Enterococcus faecium

SR Somarajan, JH Roh, KV Singh… - Infection and …, 2014 - Am Soc Microbiol
The collagen adhesin Acm was the first virulence determinant reported to be important for
the pathogenesis of Enterococcus faecium in a rat infective endocarditis model. We had …

The phosphoenolpyruvate phosphotransferase system in group A Streptococcus acts to reduce streptolysin S activity and lesion severity during soft tissue infection

K Gera, T Le, R Jamin, Z Eichenbaum… - Infection and …, 2014 - Am Soc Microbiol
Obtaining essential nutrients, such as carbohydrates, is an important process for bacterial
pathogens to successfully colonize host tissues. The phosphoenolpyruvate …

Catabolite control protein A is an important regulator of metabolism in Streptococcus suis type 2

X Lang, Z Wan, Z Bu, X Wang, X Wang… - Biomedical …, 2014 - spandidos-publications.com
Streptococcus suis (S. suis) type 2 is an extremely important Gram‑positive bacterial
pathogen that can cause human or swine endocarditis, meningitis, bronchopneumonia …

Role of the phosphoenolpyruvate: Carbohydrate phosphotransferase system in the virulence of the group A streptococcus

K Gera - 2014 - search.proquest.com
Abstract Group A Streptococcus (GAS) is a fastidious microorganism that has adapted to a
variety of niches in the human body by sensing its surroundings and modifying its …