vitamin-k-semiquinone-radical has been researched along with Bacteroides-Infections* in 2 studies
2 other study(ies) available for vitamin-k-semiquinone-radical and Bacteroides-Infections
Article | Year |
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Further characterization of Bacteroides endodontalis, an asaccharolytic black-pigmented Bacteroides species from the oral S cavity.
In this study, the isolation, characterization, and identification of Bacteroides endodontalis is described. It was found that this asaccharolytic black-pigmented Bacteroides species is associated with infected dental root canals and oral submucous abscesses. B. endodontalis could be differentiated from B. gingivalis by a negative direct hemagglutination test and the absence of trypsin and N-acetyl-beta-glucosamidase. B. endodontalis could be differentiated from B. asaccharolyticus by the absence of alpha-fucosidase, its inability to grow in an atmosphere of 95% N2-5% H2, and a growth requirement for menadione. Immune serum raised against B. endodontalis strain HG 370T agglutinated only B. endodontalis cells. Precautions for the isolation of B. endodontalis are discussed. Topics: Acetylglucosaminidase; Agglutination Tests; alpha-L-Fucosidase; Bacteroides; Bacteroides Infections; Base Composition; Carbon Dioxide; Dental Pulp Cavity; DNA, Bacterial; Hemagglutination Tests; Humans; Nucleic Acid Hybridization; Periapical Abscess; Phenylacetates; Pigmentation; Trypsin; Vitamin K | 1985 |
[Nutritional requirements of Bacteroides melaninogenicus].
Topics: Anaerobiosis; Animals; Bacteroides; Bacteroides Infections; Culture Media; Erythrocytes; Hemin; Hemolysis; Humans; Sheep; Succinates; Vitamin K; Vitamin K 1 | 1974 |