Evidence map›Paper›PMID 17021058›Full record

ArticleJournal of clinical microbiology2006

Development of a serotype-specific DNA microarray for identification of some Shigella and pathogenic Escherichia coli strains.

Yayue Li, Dan Liu, Boyang Cao, Weiqing Han, Yanqun Liu, Fenxia Liu, Xi Guo, David A Bastin, Lu Feng, Lei Wang

Abstract readEvaluation Study
In one paragraph

Article in Journal of clinical microbiology, 2006. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed
2.8field-weighted citation impact, top 10% 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

21 citing papers in PubMed, 68 citations in OpenAlex.

  1. A Health Threat from Farm to Fork: Shiga Toxin-ProducingPathogens (Basel, Switzerland) · 2024
    Article
  2. Molecular serotyping of Shiga toxin-producingVeterinary research forum : an international quarterly journal · 2023
    Article
  3. Evidence-Based Tracking of MDRAntibiotics (Basel, Switzerland) · 2021
    Article
  4. Article
  5. Article
  6. O-Antigen Gene Clusters ofFrontiers in microbiology · 2019
    Article
  7. Review
  8. Article
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  11. Review
  12. Article
  13. A DNA microarray for the versatile diagnosis of infectious diarrhea.APMIS : acta pathologica, microbiologica, et immunologica Scandinavica · 2013
    Article
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  15. Review
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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

10 authors at 2 institutions in 1 country.

Yayue LiTEDA School of Biological Sciences and Biotechnology, Nankai University, 23 Hong Da Street, TEDA, Tianjin 300457, China.
Dan Liu
Boyang Cao
Weiqing Han
Yanqun Liu
Fenxia Liu
Xi Guo
David A Bastin
Lu Feng
Lei Wang
Tianjin Economic-Technological Development Area · CNNankai University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Shigella and pathogenic Escherichia coli are major causes of human infectious diseases and are responsible for millions of cases of diarrhea worldwide every year. A convenient and rapid method to identify highly pathogenic serotypes of Shigella and E. coli is needed for large-scale epidemiologic study, timely clinical diagnosis, and reliable quarantine of the pathogens. In this study, a DNA microarray targeting O-serotype-specific genes was developed to detect 15 serotypes of Shigella and E. coli, including Shigella sonnei; Shigella flexneri type 2a; Shigella boydii types 7, 9, 13, 16, and 18; Shigella dysenteriae types 4, 8, and 10; and E. coli O55, O111, O114, O128, and O157. The microarray was tested against 186 representative strains of all Shigella and E. coli O serotypes, 38 clinical isolates, and 9 strains of other bacterial species that are commonly present in stool samples and was shown to be specific and reproducible. The detection sensitivity was 50 ng genomic DNA or 10(4) CFU per ml in mock stool specimens. This is the first report of a microarray for serotyping Shigella and pathogenic E. coli. The method has a number of advantages over traditional bacterial culture and antiserum agglutination methods and is promising for applications in basic microbiological research, clinical diagnosis, food safety, and epidemiological surveillance.

Indexed as

Bacterial Typing TechniquesOligonucleotide Array Sequence AnalysisDNA, BacterialEscherichia coliFecesHumansNucleic Acid HybridizationO AntigensSensitivity and SpecificitySerotypingShigellaDNA, BacterialO Antigens

Identifiers

PMID17021058
PMCPMC1698391
OpenAlexW2102429097

What OpenQuestion holds

Textmetadata
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.