Evidence map›Paper›PMID 9435055›Full record

ArticleApplied and environmental microbiology1998

Occurrence of Vibrio vulnificus biotypes in Danish marine environments.

L Høi, J L Larsen, I Dalsgaard, A Dalsgaard

Abstract read
In one paragraph

Article in Applied and environmental microbiology, 1998. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 42 papers.

0numbers the graph read from it
0cells of the map it votes in
42citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

42 citing papers in PubMed.

  1. Function ofInternational journal of molecular sciences · 2025
    Article
  2. Article
  3. Environmental Factors Associated with Incidence and Distribution ofbioRxiv : the preprint server for biology · 2023
    Article
  4. Article
  5. Review
  6. Variable Freshwater Influences on the Abundance ofApplied and environmental microbiology · 2022
    Article
  7. Article
  8. Impact of Climate Change onEstuaries and coasts : journal of the Estuarine Research Federation · 2018
    Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Review
  14. Article
  15. Review
  16. Review
  17. Article
  18. Article
  19. Article
  20. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

4 authors.

L HøiDepartment of Veterinary Microbiology, Royal Veterinary and Agricultural University, Frederiksberg, Denmark. lise.hoei@vetmi.kvl.dk
J L Larsen
I Dalsgaard
A Dalsgaard

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

During the unusually warm summer in Denmark in 1994, 11 clinical cases of Vibrio vulnificus infection were reported. These reports initiated an investigation of the occurrence of V. vulnificus biotypes in Danish marine environments. Samples of coastal water, sediment, shellfish, and wild fish were analyzed by preenrichment in alkaline peptone water amended with polymyxin B (2.0 x 10(4) U/liter) followed by streaking onto modified cellobiose-polymyxin B-colistin agar. V. vulnificus-like colonies were tested with a V. vulnificus-specific DNA probe. Low densities of V. vulnificus were detected in water (0.8 to 19 CFU/liter) from June until mid-September and in sediment (0.04 to > 11 CFU/g) from July until mid-November. The presence of V. vulnificus was strongly correlated with water temperature. However, we isolated V. vulnificus from water from a mussel farm at a lower temperature than previously reported (7 degrees C). In 1 of the 13 locations studied, V. vulnificus was found in mussels in 7 of 17 samples analyzed; this is the first report of V. vulnificus in European shellfish. V. vulnificus was also isolated from gills, intestinal contents, and mucus from wild fish. Although biotyping of 706 V. vulnificus strains isolated during our investigations revealed that the majority of the strains (99.6%) belonged to biotype 1, biotype 2 was detected in seawater at a low frequency (0.4%). Our findings provide further evidence that seawater can serve as a reservoir and might facilitate spread of V. vulnificus biotype 2 to eels, with subsequent spread to persons handling eels. In conclusion, our data demonstrate that V. vulnificus is ubiquitous in a temperature marine environment and that V. vulnificus biotype 2 is not strictly confined to eels.

Indexed as

Water MicrobiologyAnimalsBacterial Typing TechniquesCellobioseCulture MediaDenmarkDNA, BacterialDNA ProbesEelsFishesGeologic SedimentsNucleic Acid HybridizationOceans and SeasPolymyxin BSeasonsShellfishCellobioseCulture MediaDNA, BacterialDNA ProbesPolymyxin B

Identifiers

PMID9435055
PMCPMC124664

What OpenQuestion holds

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.