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Infection and Immunity logoLink to Infection and Immunity
. 1977 Nov;18(2):509–513. doi: 10.1128/iai.18.2.509-513.1977

Evidence for plasmid contribution to the virulence of fish pathogen Vibrio anguillarum.

J H Crosa, M H Schiewe, S Falkow
PMCID: PMC421261  PMID: 924679

Abstract

Analysis of the plasmid deoxyribonucleic acid complement of high- and low- virulent strains of the fish pathogen Vibrio anguillarum showed a correlation between enhanced virulence and the presence of a 50-megadalton plasmid class. All 50-megadalton plasmids isolated from different high-virulent V. anguillarum strains were homologous as judged by the analysis of plasmid deoxyribonucleic acid-deoxyribonucleic acid hybridization. The 50-megadalton plasmid class did not have polynucleotide sequences in common with plasmids of different incompatibility groups.

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Selected References

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  1. Aoki T., Egusa S., Arai T. Detection of R factors in naturally occurring Vibrio anguillarum strains. Antimicrob Agents Chemother. 1974 Nov;6(5):534–538. doi: 10.1128/aac.6.5.534. [DOI] [PMC free article] [PubMed] [Google Scholar]
  2. Aoki T., Egusa S., Arai T. Reduced nitrofuran sensitivity conferred by R factors. Jpn J Microbiol. 1975 Aug;19(4):327–329. doi: 10.1111/j.1348-0421.1975.tb00886.x. [DOI] [PubMed] [Google Scholar]
  3. Bauer A. W., Kirby W. M., Sherris J. C., Turck M. Antibiotic susceptibility testing by a standardized single disk method. Am J Clin Pathol. 1966 Apr;45(4):493–496. [PubMed] [Google Scholar]
  4. Cisar J. O., Fryer J. L. An epizootic of vibriosis in chinook salmon. Wildl Dis. 1969 Apr;5(2):73–76. doi: 10.7589/0090-3558-5.2.73. [DOI] [PubMed] [Google Scholar]
  5. Crosa J. H., Brenner D. J., Falkow S. Use of a single-strand specific nuclease for analysis of bacterial and plasmid deoxyribonucleic acid homo- and heteroduplexes. J Bacteriol. 1973 Sep;115(3):904–911. doi: 10.1128/jb.115.3.904-911.1973. [DOI] [PMC free article] [PubMed] [Google Scholar]
  6. Crosa J. H., Luttropp L. K., Falkow S. Nature of R-factor replication in the presence of chloramphenicol. Proc Natl Acad Sci U S A. 1975 Feb;72(2):654–658. doi: 10.1073/pnas.72.2.654. [DOI] [PMC free article] [PubMed] [Google Scholar]
  7. Crosa J. H., Olarte J., Mata L. J., Luttropp L. K., Peñaranda M. E. Characterization of an R-plasmid associated with ampicillin resistance in Shigella dysenteriae type 1 isolated from epidemics. Antimicrob Agents Chemother. 1977 Mar;11(3):553–558. doi: 10.1128/aac.11.3.553. [DOI] [PMC free article] [PubMed] [Google Scholar]
  8. De Graaff J., Elwell L. P., Falkow S. Molecular nature of two beta-lactamase-specifying plasmids isolated from Haemophilus influenzae type b. J Bacteriol. 1976 Apr;126(1):439–446. doi: 10.1128/jb.126.1.439-446.1976. [DOI] [PMC free article] [PubMed] [Google Scholar]
  9. Elwell L. P., Roberts M., Mayer L. W., Falkow S. Plasmid-mediated beta-lactamase production in Neisseria gonorrhoeae. Antimicrob Agents Chemother. 1977 Mar;11(3):528–533. doi: 10.1128/aac.11.3.528. [DOI] [PMC free article] [PubMed] [Google Scholar]
  10. Evans D. G., Silver R. P., Evans D. J., Jr, Chase D. G., Gorbach S. L. Plasmid-controlled colonization factor associated with virulence in Esherichia coli enterotoxigenic for humans. Infect Immun. 1975 Sep;12(3):656–667. doi: 10.1128/iai.12.3.656-667.1975. [DOI] [PMC free article] [PubMed] [Google Scholar]
  11. Falkow S., Williams L. P., Jr, Seaman S. L., Rollins L. D. Increased survival in calves of Escherichia coli K-12 carrying an Ent plasmid. Infect Immun. 1976 Mar;13(3):1005–1007. doi: 10.1128/iai.13.3.1005-1007.1976. [DOI] [PMC free article] [PubMed] [Google Scholar]
  12. Gunnels R. D., Hodgins H. O., Schiewe M. H. Failure of vaccines to protect salmon from vibriosis enzootic in Puget Sound, Washington. Am J Vet Res. 1976 Jun;37(6):737–740. [PubMed] [Google Scholar]
  13. Gyles C., So M., Falkow S. The enterotoxin plasmids of Escherichia coli. J Infect Dis. 1974 Jul;130(1):40–49. doi: 10.1093/infdis/130.1.40. [DOI] [PubMed] [Google Scholar]
  14. Meyers J. A., Sanchez D., Elwell L. P., Falkow S. Simple agarose gel electrophoretic method for the identification and characterization of plasmid deoxyribonucleic acid. J Bacteriol. 1976 Sep;127(3):1529–1537. doi: 10.1128/jb.127.3.1529-1537.1976. [DOI] [PMC free article] [PubMed] [Google Scholar]
  15. Schiewe M. H., Crosa J. H., Ordal E. J. Deoxyribonucleic acid relationships among marine vibrios pathogenic to fish. Can J Microbiol. 1977 Aug;23(8):954–958. doi: 10.1139/m77-142. [DOI] [PubMed] [Google Scholar]
  16. Skerman F. J., Formal S. B., Falkow S. Plasmid-associated enterotoxin production in a strain of Escherichia coli isolated from humans. Infect Immun. 1972 Apr;5(4):622–624. doi: 10.1128/iai.5.4.622-624.1972. [DOI] [PMC free article] [PubMed] [Google Scholar]
  17. Smith H. W., Gyles C. L. The relationship between two apparently different enterotoxins produced by enteropathogenic strains of Escherichia coli of porcine origin. J Med Microbiol. 1970 Aug;3(3):387–401. doi: 10.1099/00222615-3-3-387. [DOI] [PubMed] [Google Scholar]
  18. Smith H. W., Linggood M. A. Observations on the pathogenic properties of the K88, Hly and Ent plasmids of Escherichia coli with particular reference to porcine diarrhoea. J Med Microbiol. 1971 Nov;4(4):467–485. doi: 10.1099/00222615-4-4-467. [DOI] [PubMed] [Google Scholar]
  19. So M., Crosa J. H., Falkow S. Polynucleotide sequence relationships among Ent plasmids and the relationship between Ent and other plasmids. J Bacteriol. 1975 Jan;121(1):234–238. doi: 10.1128/jb.121.1.234-238.1975. [DOI] [PMC free article] [PubMed] [Google Scholar]

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