Results 21 to 30 of about 109,898 (199)

Genome sequence of the temperate bacteriophage PH10 from Streptococcus oralis [PDF]

open access: yesVirus Genes, 2010
Exponential growing cultures of Streptococcus oralis strain OMZ 1038, isolated from human supragingival dental plaque, were found to release a bacteriophage (designated PH10) upon treatment with mitomycin C. The complete genome sequence of phage PH10 was
Jan R. van der Ploeg   +1 more
core   +6 more sources

Bacteriotherapy with Streptococcus salivarius 24SMB and Streptococcus oralis 89a nasal spray for preventing recurrent acute otitis media in children: a real-life clinical experience

open access: yesInternational Journal of General Medicine, 2017
Ignazio La Mantia, Attilio Varricchio, Giorgio Ciprandi Associazione Italiana Vie Aeree Superiori, Naples, Italy Abstract: Recurrence of acute otitis media (RAOM) is a relevant issue in the clinical practice.
La Mantia I, Varricchio A, Ciprandi G
doaj   +1 more source

Metabolic changes associated with adaptive resistance to daptomycin in Streptococcus mitis-oralis [PDF]

open access: yesBMC Microbiology, 2020
Background Viridans group streptococci of the Streptococcus mitis-oralis subgroup are important endovascular pathogens. They can rapidly develop high-level and durable non-susceptibility to daptomycin both in vitro and in vivo upon exposure to daptomycin.
Allison Parrett   +6 more
doaj   +2 more sources

Low penicillin susceptibility in Streptococcus mitis/oralis from bloodstream infections in pediatric populations

open access: yesMicrobiology Spectrum
Streptococcus mitis/oralis can cause invasive diseases, including bloodstream infections. However, existing research primarily focuses on specific populations, and limited studies have been conducted on the prevalence of bloodstream infection caused by S.
Jian-Ming Zhou   +5 more
doaj   +2 more sources

Synergistic Degradation of Mucin by Streptococcus oralis and Streptococcus sanguis in Mixed Chemostat Cultures

open access: yesJournal of Dental Research, 1991
Oral streptococci can grow in mucin by utilizing the oligosaccharide chains as a source of carbohydrate. The degradation of the oligosaccharides by these species is accomplished by exoglycosidase activities.
P.J.M. Camp, J.S. Van der Hoeven
core   +3 more sources

Complete Genome Sequence of Streptococcus oralis 34. [PDF]

open access: yesMicrobiol Resour Announc, 2021
Streptococcus oralis is an early colonizer and one of the most abundant species found in the human oral cavity. We report the complete genome sequence of S. oralis 34 (1,920,884 bp; GC content, 41.3%), commonly used in many oral microbiology studies exploring bacterial attachment and interaction(s ...
Kaspar JR.
europepmc   +3 more sources

The rgg Gene is a Specific Marker for Streptococcus oralis

open access: yesJournal of Dental Research, 2010
Although the pathogenesis of Streptococcus oralis may be different from that of other viridans group streptococci, S. oralis shares a high degree of DNA sequence similarity with these streptococci. As a result, discrimination of S. oralis from its close
H.K. Park   +4 more
core   +3 more sources

Evaluating Antimicrobial Effectiveness of Gold Nanoparticles against Streptococcus oralis. [PDF]

open access: yesInt J Dent, 2023
Biofilm includes many microorganisms that causes the periodontal diseases. The increased drugs resistance against the infectious diseases is a major issue owing to excessive using of a broad spectrum of antibiotics. Recently, metallic nanoparticles (NPs)
Al-Fahham BM   +4 more
europepmc   +2 more sources

Streptococcus oralis meningitis in pregnancy. [PDF]

open access: yesObstet Med, 2022
While pregnancy is a time of relative immunosuppression, infective endocarditis and bacterial meningitis remain rare. We present a case of a pregnant woman with Streptococcus oralis endocarditis and meningitis. This is the first reported case of Streptococcus oralis meningitis in a patient without predisposing risk factors.
Mohan N   +5 more
europepmc   +3 more sources

Hydrogen peroxide contributes to the epithelial cell death induced by the oral mitis group of streptococci. [PDF]

open access: yesPLoS ONE, 2014
Members of the mitis group of streptococci are normal inhabitants of the commensal flora of the oral cavity and upper respiratory tract of humans. Some mitis group species, such as Streptococcus oralis and Streptococcus sanguinis, are primary colonizers ...
Nobuo Okahashi   +5 more
doaj   +1 more source

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