Results 11 to 20 of about 165,577 (48)

Probiotic Lactobacillus sp. inhibit growth, biofilm formation and gene expression of caries‐inducing Streptococcus mutans

open access: yesJournal of Cellular and Molecular Medicine, 2018
Streptococcus mutans contributes significantly to dental caries, which arises from homoeostasic imbalance between host and microbiota. We hypothesized that Lactobacillus sp.
R. Wasfi   +3 more
semanticscholar   +1 more source

Streptococcus pneumoniae Capsular Polysaccharide

open access: yesMicrobiology spectrum, 2019
The polysaccharide capsule of Streptococcus pneumoniae is the dominant surface structure of the organism and plays a critical role in virulence, principally by interfering with host opsonophagocytic clearance mechanisms.
J. Paton, Claudia Trappetti
semanticscholar   +1 more source

Streptococcus sanguinis biofilm formation & interaction with oral pathogens

open access: yesFuture Microbiology, 2018
Caries and periodontitis are the two most common human dental diseases and are caused by dysbiosis of oral flora. Although commensal microorganisms have been demonstrated to protect against pathogens and promote oral health, most previous studies have ...
Bin Zhu   +3 more
semanticscholar   +1 more source

Streptococcus pneumoniae: Invasion and Inflammation

open access: yesMicrobiology spectrum, 2019
Streptococcus pneumoniae (the pneumoccus) is the leading cause of otitis media, community-acquired pneumonia, and bacterial meningitis. The success of the pneumococcus stems from its ability to persist in the population as a commensal and avoid killing ...
A. Loughran, C. Orihuela, E. Tuomanen
semanticscholar   +1 more source

CRISPR-Cas in Streptococcus pyogenes

open access: yesRNA Biology, 2019
The discovery and characterization of the prokaryotic CRISPR-Cas immune system has led to a revolution in genome editing and engineering technologies. Despite the fact that most applications emerged after the discovery of the type II-A CRISPR-Cas9 system
Anaïs Le Rhun   +3 more
semanticscholar   +1 more source

Antimicrobial Resistance in Streptococcus spp

open access: yesMicrobiology spectrum, 2018
The genus Streptococcus includes Gram-positive organisms shaped in cocci and organized in chains. They are commensals, pathogens, and opportunistic pathogens for humans and animals.
M. Haenni, Agnese Lupo, J. Madec
semanticscholar   +1 more source

Probiotic Streptococcus strains in caries prevention: A systematic review

open access: yesJournal of Conservative Dentistry, 2019
Objective: The aim of this article is to review the published literature with the purpose of knowing the importance of using various probiotic Streptococcus strains as a preventive and therapeutic method for dental caries management.
S. Poorni, M. Srinivasan, M. Nivedhitha
semanticscholar   +1 more source

Preterm Birth Associated With Group B Streptococcus Maternal Colonization Worldwide: Systematic Review and Meta-analyses

open access: yesClinical Infectious Diseases, 2017
Complications of preterm birth are the leading cause of deaths in children aged
Fiorella Bianchi-Jassir   +16 more
semanticscholar   +1 more source

Streptococcus thermophilus CRISPR-Cas9 Systems Enable Specific Editing of the Human Genome.

open access: yesMolecular Therapy, 2016
RNA-guided nucleases (RGNs) based on the type II CRISPR-Cas9 system of Streptococcus pyogenes (Sp) have been widely used for genome editing in experimental models.
Maximilian Müller   +8 more
semanticscholar   +1 more source

Perinatal Streptococcus agalactiae Epidemiology and Surveillance Targets

open access: yesClinical Microbiology Reviews, 2018
Streptococcus agalactiae, or group B streptococcus (GBS), is a major neonatal pathogen. Recent data have elucidated the global prevalence of maternal and neonatal colonization, but gaps still remain in the epidemiology of this species.
L. Furfaro, B. Chang, M. Payne
semanticscholar   +1 more source

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