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Literature DB >> 7358430

Detection of a fibroblast proliferation inhibitory factor from Capnocytophaga sputigena.

R H Stevens, M N Sela, J Shapira, B F Hammond.

Abstract

The addition of a sonic extract of Capnocytophaga sputigena to the culture fluid to human fibroblasts resulted in an inhibition of cell proliferation. The inhibition was dose-related (200 micrograms/ml caused a 90% inhibition, and 1,000 micrograms/ml caused a complete cessation of growth). The growth inhibition was not due to alterations in culture medium, pH or ionic strength, or to the effects of the C. sputigena lipopolysaccharide.

Entities: Species

Mesh：

Year: 1980 PMID： 7358430 PMCID： PMC550756 DOI： 10.1128/iai.27.1.271-275.1980

Source DB: PubMed Journal: Infect Immun ISSN： 0019-9567 Impact factor: 3.441

29 in total

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Authors: J E Horton; J J Oppenheim; S E Mergenhagen
Journal: J Periodontol Date: 1974-05 Impact factor: 6.993

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Authors: M Levine; R L Adams; G C Cowley
Journal: J Periodontal Res Date: 1973 Impact factor: 4.419

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Authors: R Baboolal; A Mlinek; R N Powell
Journal: J Periodontal Res Date: 1970 Impact factor: 4.419

4. Human dental plaque extracts: their crude chemical composition and toxicity to cultured HeLa cells.

Authors: M Levine; G C Cowley; R L Adams
Journal: Arch Oral Biol Date: 1974-07 Impact factor: 2.633

5. Isolation of a phenol-soluble endotoxin from Leptotrichia buccalis.

Authors: K W Knox; R B Parker
Journal: Arch Oral Biol Date: 1973-01 Impact factor: 2.633

6. Dextran production by a human oral strain of Lactobacillus casei.

Authors: B F Hammond
Journal: Arch Oral Biol Date: 1969-08 Impact factor: 2.633

7. Effects of endotoxin on tissue culture cells.

Authors: S Bergman; C Weibull
Journal: Acta Pathol Microbiol Scand Date: 1969

8. Present day status and direction for future research on the etiology and prevention of periodontal disease.

Authors: H Löe
Journal: J Periodontol Date: 1969-12 Impact factor: 6.993

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Authors: C M Cobb; L R Brown
Journal: Periodontics Date: 1967 Jan-Feb

10. Antibody-mediated effects on the periodontium.

Authors: R J Genco; P A Mashimo; G Krygier; S A Ellison
Journal: J Periodontol Date: 1974-05 Impact factor: 6.993

12 in total

1. Effect of human leukocyte extracts and gingival exudate on periodontopathic bacteria.

Authors: M N Sela
Journal: Inflammation Date: 1983-06 Impact factor: 4.092

2. Inhibition of gingival fibroblast growth by Bacteroides gingivalis.

Authors: H Larjava; V J Uitto; E Eerola; M Haapasalo
Journal: Infect Immun Date: 1987-01 Impact factor: 3.441

3. Septic arthritis involving Capnocytophaga ochracea.

Authors: R E Winn; W F Chase; P W Lauderdale; F K McCleskey
Journal: J Clin Microbiol Date: 1984-04 Impact factor: 5.948

4. Immunological activities of Capnocytophaga cellular components.

Authors: Y Murayama; K Muranishi; H Okada; K Kato; S Kotani; H Takada; M Tsujimoto; A Kawasaki; T Ogawa
Journal: Infect Immun Date: 1982-06 Impact factor: 3.441

5. Inhibition of fibroblast proliferation by Actinobacillus actinomycetemcomitans.

Authors: B J Shenker; M E Kushner; C C Tsai
Journal: Infect Immun Date: 1982-12 Impact factor: 3.441

6. Isolation and characterization of enzymes hydrolyzing chymotrypsin synthetic substrate (Enzyme I) and trypsin synthetic substrate (Enzyme II) from the envelope of Capnocytophaga gingivalis.

Authors: Y Shibata; S Fujimura; T Nakamura
Journal: Med Microbiol Immunol Date: 1992 Impact factor: 3.402