Abstract
A total of 85 isolates of Vibrio vulnificus were characterized by ribotyping with a probe complementary to 16S and 23S rRNA of Escherichia coli and by randomly amplified polymorphic DNA-PCR (RAPD-PCR) with a 10-mer oligonucleotide primer. The RAPD-PCR results were scanned, and the images were analyzed with a computer program. Ribotype membranes were evaluated visually. Both the ribotyping and the RAPD-PCR results showed that the collection of strains was genetically very heterogeneous. Ribotyping enabled us to differentiate U.S. and Danish strains and V. vulnificus biotypes 1 and 2, while the RAPD-PCR technique was not able to correlate isolates with sources or to differentiate the two biotypes, suggesting that ribotyping is useful for typing V. vulnificus strains whereas RAPD-PCR profiles may subdivide ribotypes. Two Danish clinical biotype 2 strains isolated from fishermen who contracted the infection cleaning eels belonged to the same ribotype as three eel strains (biotype 2), providing further evidence that V. vulnificus biotype 2 is an opportunistic pathogen for humans. One isolate (biotype 2) from Danish coastal waters also showed the same ribotype as the eel strains. This is, to our knowledge, the first time the isolation of V. vulnificus biotype 2 from coastal waters has been described.
Full Text
The Full Text of this article is available as a PDF (379.7 KB).
Selected References
These references are in PubMed. This may not be the complete list of references from this article.
- Amaro C., Biosca E. G., Fouz B., Alcaide E., Esteve C. Evidence that water transmits Vibrio vulnificus biotype 2 infections to eels. Appl Environ Microbiol. 1995 Mar;61(3):1133–1137. doi: 10.1128/aem.61.3.1133-1137.1995. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Amaro C., Biosca E. G. Vibrio vulnificus biotype 2, pathogenic for eels, is also an opportunistic pathogen for humans. Appl Environ Microbiol. 1996 Apr;62(4):1454–1457. doi: 10.1128/aem.62.4.1454-1457.1996. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Aznar R., Ludwig W., Amann R. I., Schleifer K. H. Sequence determination of rRNA genes of pathogenic Vibrio species and whole-cell identification of Vibrio vulnificus with rRNA-targeted oligonucleotide probes. Int J Syst Bacteriol. 1994 Apr;44(2):330–337. doi: 10.1099/00207713-44-2-330. [DOI] [PubMed] [Google Scholar]
- Biosca E. G., Oliver J. D., Amaro C. Phenotypic characterization of Vibrio vulnificus biotype 2, a lipopolysaccharide-based homogeneous O serogroup within Vibrio vulnificus. Appl Environ Microbiol. 1996 Mar;62(3):918–927. doi: 10.1128/aem.62.3.918-927.1996. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Bock T., Christensen N., Eriksen N. H., Winter S., Rygaard H., Jørgensen F. The first fatal case of Vibrio vulnificus infection in Denmark. APMIS. 1994 Nov;102(11):874–876. [PubMed] [Google Scholar]
- Buchrieser C., Gangar V. V., Murphree R. L., Tamplin M. L., Kaspar C. W. Multiple Vibrio vulnificus strains in oysters as demonstrated by clamped homogeneous electric field gel electrophoresis. Appl Environ Microbiol. 1995 Mar;61(3):1163–1168. doi: 10.1128/aem.61.3.1163-1168.1995. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Dalsgaard A., Dalsgaard I., Høi L., Larsen J. L. Comparison of a commercial biochemical kit and an oligonucleotide probe for identification of environmental isolates of Vibrio vulnificus. Lett Appl Microbiol. 1996 Feb;22(2):184–188. doi: 10.1111/j.1472-765x.1996.tb01138.x. [DOI] [PubMed] [Google Scholar]
- Dalsgaard A., Echeverria P., Larsen J. L., Siebeling R., Serichantalergs O., Huss H. H. Application of ribotyping for differentiating Vibrio cholerae non-O1 isolated from shrimp farms in Thailand. Appl Environ Microbiol. 1995 Jan;61(1):245–251. doi: 10.1128/aem.61.1.245-251.1995. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Dalsgaard A., Frimodt-Møller N., Bruun B., Høi L., Larsen J. L. Clinical manifestations and molecular epidemiology of Vibrio vulnificus infections in Denmark. Eur J Clin Microbiol Infect Dis. 1996 Mar;15(3):227–232. doi: 10.1007/BF01591359. [DOI] [PubMed] [Google Scholar]
- Davidson L. S., Oliver J. D. Plasmid carriage in Vibrio vulnificus and other lactose-fermenting marine vibrios. Appl Environ Microbiol. 1986 Jul;52(1):211–213. doi: 10.1128/aem.52.1.211-213.1986. [DOI] [PMC free article] [PubMed] [Google Scholar]
- DePaola A., Capers G. M., Alexander D. Densities of Vibrio vulnificus in the intestines of fish from the U.S. Gulf Coast. Appl Environ Microbiol. 1994 Mar;60(3):984–988. doi: 10.1128/aem.60.3.984-988.1994. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Hansen L. N., Sørensen J., Bisgaard A. T. Alvorlig systemisk infektion med Vibrio vulnificus. Ugeskr Laeger. 1995 May 29;157(22):3202–3204. [PubMed] [Google Scholar]
- LANE J. C. Human engineering: a new technology. Med J Aust. 1953 Jul 4;2(1):7–10. doi: 10.5694/j.1326-5377.1953.tb94877.x. [DOI] [PubMed] [Google Scholar]
- Madico G., Akopyants N. S., Berg D. E. Arbitrarily primed PCR DNA fingerprinting of Escherichia coli O157:H7 strains by using templates from boiled cultures. J Clin Microbiol. 1995 Jun;33(6):1534–1536. doi: 10.1128/jcm.33.6.1534-1536.1995. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Martin S. J., Siebeling R. J. Identification of Vibrio vulnificus O serovars with antilipopolysaccharide monoclonal antibody. J Clin Microbiol. 1991 Aug;29(8):1684–1688. doi: 10.1128/jcm.29.8.1684-1688.1991. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Massad G., Oliver J. D. New selective and differential medium for Vibrio cholerae and Vibrio vulnificus. Appl Environ Microbiol. 1987 Sep;53(9):2262–2264. doi: 10.1128/aem.53.9.2262-2264.1987. [DOI] [PMC free article] [PubMed] [Google Scholar]
- O'Neill K. R., Jones S. H., Grimes D. J. Seasonal incidence of Vibrio vulnificus in the Great Bay estuary of New Hampshire and Maine. Appl Environ Microbiol. 1992 Oct;58(10):3257–3262. doi: 10.1128/aem.58.10.3257-3262.1992. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Oliver J. D., Warner R. A., Cleland D. R. Distribution of Vibrio vulnificus and other lactose-fermenting vibrios in the marine environment. Appl Environ Microbiol. 1983 Mar;45(3):985–998. doi: 10.1128/aem.45.3.985-998.1983. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Rodrigues D. P., Ribeiro R. V., Hofer E. Analysis of some virulence factors of Vibrio vulnificus isolated from Rio de Janeiro, Brazil. Epidemiol Infect. 1992 Jun;108(3):463–467. doi: 10.1017/s0950268800049979. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Simonson J. G., Siebeling R. J. Immunogenicity of Vibrio vulnificus capsular polysaccharides and polysaccharide-protein conjugates. Infect Immun. 1993 May;61(5):2053–2058. doi: 10.1128/iai.61.5.2053-2058.1993. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Stelma G. N., Jr, Reyes A. L., Peeler J. T., Johnson C. H., Spaulding P. L. Virulence characteristics of clinical and environmental isolates of Vibrio vulnificus. Appl Environ Microbiol. 1992 Sep;58(9):2776–2782. doi: 10.1128/aem.58.9.2776-2782.1992. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Tacket C. O., Brenner F., Blake P. A. Clinical features and an epidemiological study of Vibrio vulnificus infections. J Infect Dis. 1984 Apr;149(4):558–561. doi: 10.1093/infdis/149.4.558. [DOI] [PubMed] [Google Scholar]
- Tison D. L., Kelly M. T. Virulence of Vibrio vulnificus strains from marine environments. Appl Environ Microbiol. 1986 May;51(5):1004–1006. doi: 10.1128/aem.51.5.1004-1006.1986. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Tison D. L., Nishibuchi M., Greenwood J. D., Seidler R. J. Vibrio vulnificus biogroup 2: new biogroup pathogenic for eels. Appl Environ Microbiol. 1982 Sep;44(3):640–646. doi: 10.1128/aem.44.3.640-646.1982. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Van de Peer Y., De Wachter R. TREECON for Windows: a software package for the construction and drawing of evolutionary trees for the Microsoft Windows environment. Comput Appl Biosci. 1994 Sep;10(5):569–570. doi: 10.1093/bioinformatics/10.5.569. [DOI] [PubMed] [Google Scholar]
- Veenstra J., Rietra P. J., Coster J. M., Slaats E., Dirks-Go S. Seasonal variations in the occurrence of Vibrio vulnificus along the Dutch coast. Epidemiol Infect. 1994 Apr;112(2):285–290. doi: 10.1017/s0950268800057691. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Veenstra J., Rietra P. J., Stoutenbeek C. P., Coster J. M., de Gier H. H., Dirks-Go S. Infection by an indole-negative variant of Vibrio vulnificus transmitted by eels. J Infect Dis. 1992 Jul;166(1):209–210. doi: 10.1093/infdis/166.1.209. [DOI] [PubMed] [Google Scholar]
- Williams J. G., Kubelik A. R., Livak K. J., Rafalski J. A., Tingey S. V. DNA polymorphisms amplified by arbitrary primers are useful as genetic markers. Nucleic Acids Res. 1990 Nov 25;18(22):6531–6535. doi: 10.1093/nar/18.22.6531. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Wise K. A., Newton P. J. A fatal case of Vibrio vulnificus septicemia. Pathology. 1992 Apr;24(2):121–122. doi: 10.3109/00313029209063637. [DOI] [PubMed] [Google Scholar]
- Wright A. C., Hill R. T., Johnson J. A., Roghman M. C., Colwell R. R., Morris J. G., Jr Distribution of Vibrio vulnificus in the Chesapeake Bay. Appl Environ Microbiol. 1996 Feb;62(2):717–724. doi: 10.1128/aem.62.2.717-724.1996. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Wright A. C., Miceli G. A., Landry W. L., Christy J. B., Watkins W. D., Morris J. G., Jr Rapid identification of Vibrio vulnificus on nonselective media with an alkaline phosphatase-labeled oligonucleotide probe. Appl Environ Microbiol. 1993 Feb;59(2):541–546. doi: 10.1128/aem.59.2.541-546.1993. [DOI] [PMC free article] [PubMed] [Google Scholar]