Results 121 to 130 of about 3,117 (170)

Hydrogen: a review of the effects and underlying mechanisms in oral diseases. [PDF]

open access: yesFront Pharmacol
Liu Z   +6 more
europepmc   +1 more source

Synergistic Antibacterial Effects of Copper and Hexetidine Against Streptococcus sobrinus and Streptococcus sanguis

Acta Odontologica Scandinavica, 1988
The aim of this study was to determine whether a combination of copper and hexetidine had a synergistic antibacterial effect against Streptococcus sobrinus OMZ 176 and S. sanguis 10556. Concentration ranges of the test agents alone and in combination were prepared by serial dilutions in microtiter trays with brain-heart infusion (BHI) broth as the ...
Jostein Grytten, E Giertsen, A A Scheie
exaly   +3 more sources

Susceptibility of Streptococcus mutans and Streptococcus sobrinus to Cell Wall Inhibitors and Development of a Novel Selective Medium for S. Sobrinus

Caries Research, 2002
Representative strains of Streptococcus mutans and Streptococcus sobrinus showed differences in susceptibility to members of the monobactam group of beta-lactam antibiotics: S. sobrinus was less sensitive than S. mutans. The minimum inhibitory concentrations of aztreonam (AZT) and carumonam, both of which belong to this group, were 2,000 microg/ml for ...
M Hirasawa
exaly   +2 more sources

Enhancing the Virulence of Streptococcus sobrinus in Rats

Journal of Dental Research, 1991
The purpose of this study was to explore the virulence of strains of Streptococcus sobrinus that had been re-isolated from a desalivated rat. Furthermore, we wished to determine the influence of desalivation on the acidogenicity of fasting and sucrose-pulsed dental plaque in rats infected by strains of S. sobrinus.
K M, Madison   +3 more
openaire   +2 more sources

Acid Production by Human Strains of Streptococcus mutans and Streptococcus sobrinus

Caries Research, 2009
Acid production by washed suspensions of human strains of Streptococcus mutans (n = 18) and Streptococcus sobrinus (n = 12) was measured. The strains were isolated from infants and adolescents with varying caries experience. Some of these strains and two laboratory strains (1 S. mutans and 1 S.
B, Köhler, D, Birkhed, S, Olsson
openaire   +2 more sources

A Simple Biochemical Scheme for the Differentiation of Streptococcus mutans and Streptococcus sobrinus

Caries Research, 2009
A collection of wild-type and reference strains of Streptococcus mutans and Streptococcus sobrinus was compared using a set of fermentation and enzymic tests in order to establish a simple scheme for the differentiation of these two species isolated from selective media.
D, Beighton, R R, Russell, R A, Whiley
openaire   +2 more sources

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