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Literature DB >> 4896106

Identification of human strains of Actinomyces viscosus.

Abstract

Catalase-positive actinomycetes which closely resemble the "hamster organism" described by Howell have been isolated from dental calculus and other human sources. These cultures could not be distinguished from the hamster strains on the basis of morphology, oxygen requirements, biochemical reactions, or cell wall composition. These human isolates have been classified with the hamster strains as Actinomyces viscosus. The strains from hamster and human sources fell into two serotypes. Serotype 1 contains the hamster strains plus one strain of unknown origin, whereas serotype 2 contains all of the human strains.

Entities: Chemical Disease Species

Mesh：

Substances：
Amino Acids

Year: 1969 PMID： 4896106 PMCID： PMC377893 DOI： 10.1128/am.18.1.80-87.1969

Source DB: PubMed Journal: Appl Microbiol ISSN： 0003-6919

8 in total

1. Oral strains of Actinomyces.

Authors: A HOWELL; W C MURPHY; F PAUL; R M STEPHAN
Journal: J Bacteriol Date: 1959-07 Impact factor: 3.490

2. Rapid fluorescein and protein assay method for fluorescent-antibody conjugates.

Authors: A F Wells; C E Miller; M K Nadel
Journal: Appl Microbiol Date: 1966-03

3. Morphology of gram-positive filamentous bacteria identified in dental plaque by fluorescent antibody technique.

Authors: M L Snyder; W W Bullock; R B Parker
Journal: Arch Oral Biol Date: 1967-11 Impact factor: 2.633

4. A filamentous microorganism isolated from periodontal plaque in hamsters. 1. Isolation, morphology and general cultural characteristics.

Authors: A Howell
Journal: Sabouraudia Date: 1963-10

5. The classification of organisms termed Leptotrichia (Leptothrix) buccalis. I. Review of the literature and proposed separation into Leptotrichia buccalis Trevisan, 1879 and Bacterionema gen. nov., B. matruchotti (Mendel, 1919) comb. nov.

Authors: M N GILMOUR; A HOWELL; B G BIBBY
Journal: Bacteriol Rev Date: 1961-06

6. Comparative cell wall analyses of morphological forms within the genus Actinomyces.

Authors: L Pine; C J Boone
Journal: J Bacteriol Date: 1967-10 Impact factor: 3.490

7. Morphological, biochemical, and serological studies on 64 strains of Actinomyces israelii.

Authors: J M Slack; S Landfried; M A Gerencser
Journal: J Bacteriol Date: 1969-02 Impact factor: 3.490

8. Isolation and characterization of Actinomyces propionicus.

Authors: M A Gerencser; J M Slack
Journal: J Bacteriol Date: 1967-07 Impact factor: 3.490

8 in total

16 in total

1. Cariogenic actinomyces identified with a beta-glucosidase-dependent green color reaction to Gardenia jasminoides extract.

Authors: L Chen; L Ma; N H Park; W Shi
Journal: J Clin Microbiol Date: 2001-08 Impact factor: 5.948

2. Identification, separation, and preliminary characterization of invertase and beta-galactosidase in Actinomyces viscosus.

Authors: R A Kiel; J M Tanzer; F N Woodiel
Journal: Infect Immun Date: 1977-04 Impact factor: 3.441

8. Development of a selective medium for detection and enumeration of Actinomyces viscosus and Actinomyces naeslundii in dental plaque.

Authors: L J Zylber; H V Jordan
Journal: J Clin Microbiol Date: 1982-02 Impact factor: 5.948

9. Nonsporing, anaerobic, gram-positive rods in saliva and the gingival crevice of humans.

Authors: B Sanyal; C Russell
Journal: Appl Environ Microbiol Date: 1978-04 Impact factor: 4.792

10. Identification of Actinomyces, Arachnia, Bacterionema, Rothia, and Propionibacterium species by defined immunofluorescence.

Authors: K Holmberg; U Forsum
Journal: Appl Microbiol Date: 1973-05