Evidence map›Paper›PMID 22885749›Full record

ArticleApplied and environmental microbiology2012

Rapid and sensitive quantification of Vibrio cholerae and Vibrio mimicus cells in water samples by use of catalyzed reporter deposition fluorescence in situ hybridization combined with solid-phase cytometry.

Sonja Schauer, Regina Sommer, Andreas H Farnleitner, Alexander K T Kirschner

Open access · bronzeAbstract readEvaluation Study
In one paragraph

Article in Applied and environmental microbiology, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
1.4field-weighted citation impact, top 21% of its field
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

17 citing papers in PubMed, 32 citations in OpenAlex.

  1. Review
  2. Article
  3. Assay for Evaluating the Abundance ofPathogens (Basel, Switzerland) · 2022
    Article
  4. Review
  5. Upregulation of virulence genes promotesProceedings of the National Academy of Sciences of the United States of America · 2020
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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 at 2 institutions in 1 country.

Sonja SchauerMedical University Vienna, Institute for Hygiene and Applied Immunology, Water Hygiene, Vienna, Austria.
Regina Sommer
Andreas H Farnleitner
Alexander K T Kirschner
Interuniversity Cooperation Centre Water & Health · ATTU Wien · AT

Funding

Austrian Science Fund FWF P 21625
6 · The paper itself

Abstract

A new protocol for rapid, specific, and sensitive cell-based quantification of Vibrio cholerae/Vibrio mimicus in water samples was developed. The protocol is based on catalyzed reporter deposition fluorescence in situ hybridization (CARD-FISH) in combination with solid-phase cytometry. For pure cultures, we were able to quantify down to 6 V. cholerae cells on one membrane with a relative precision of 39% and down to 12 cells with a relative precision of 17% after hybridization with the horseradish peroxidase (HRP)-labeled probe Vchomim1276 (specific for V. cholerae and V. mimicus) and signal amplification. The corresponding position of the probe on the 16S rRNA is highly accessible even when labeled with HRP. For the first time, we were also able to successfully quantify V. cholerae/V. mimicus via solid-phase cytometry in extremely turbid environmental water samples collected in Austria. Cell numbers ranged from 4.5 × 10(1) cells ml(-1) in the large saline lake Neusiedler See to 5.6 × 10(4) cells ml(-1) in an extremely turbid shallow soda lake situated nearby. We therefore suggest CARD-FISH in combination with solid-phase cytometry as a powerful tool to quantify V. cholerae/V. mimicus in ecological studies as well as for risk assessment and monitoring programs.

Indexed as

Water MicrobiologyAustriaBacterial LoadHorseradish PeroxidaseImage CytometryIn Situ Hybridization, FluorescenceOligonucleotide ProbesSensitivity and SpecificityStaining and LabelingTime FactorsVibrio choleraeVibrio mimicusHorseradish PeroxidaseOligonucleotide Probes

Identifiers

PMID22885749
PMCPMC3457089
OpenAlexW2036168658

What OpenQuestion holds

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Read underepoch 390

Registered trials

None linked

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.