Evidence map›Paper›PMID 24982325›Full record

ReviewClinical microbiology reviews2014

Biosensors for whole-cell bacterial detection.

Asif Ahmed, Jo V Rushworth, Natalie A Hirst, Paul A Millner

Open access · bronzeAbstract readReview
In one paragraph

Review in Clinical microbiology reviews, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 159 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
159citing papers in PubMed, 1 pooled it
19.0field-weighted citation impact, top 1% 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

159 citing papers in PubMed, 1 synthesis or guideline pooled it, 649 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Review
  4. Review
  5. Article
  6. Review
  7. Article
  8. Review
  9. Review
  10. Article
  11. Advances in biosensors for bacterial detection and identification.World journal of microbiology & biotechnology · 2025
    Review
  12. Article
  13. Article
  14. Rapid and Sensitive Detection ofMicroorganisms · 2025
    Article
  15. Review
  16. Review
  17. Review
  18. Review
  19. Review
  20. Recent developments in waterborne pathogen detection technologies.Environmental monitoring and assessment · 2025
    Review

99 more citing papers are in PubMed but not listed here.

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 1 institution in 1 country.

Asif AhmedSchool of Biomedical Sciences, Faculty of Biological Sciences, University of Leeds, Leeds, United Kingdom bsaa@leeds.ac.uk.
Jo V RushworthSchool of Biomedical Sciences, Faculty of Biological Sciences, University of Leeds, Leeds, United Kingdom.
Natalie A HirstSchool of Biomedical Sciences, Faculty of Biological Sciences, University of Leeds, Leeds, United Kingdom.
Paul A MillnerSchool of Biomedical Sciences, Faculty of Biological Sciences, University of Leeds, Leeds, United Kingdom.
University of Leeds · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Bacterial pathogens are important targets for detection and identification in medicine, food safety, public health, and security. Bacterial infection is a common cause of morbidity and mortality worldwide. In spite of the availability of antibiotics, these infections are often misdiagnosed or there is an unacceptable delay in diagnosis. Current methods of bacterial detection rely upon laboratory-based techniques such as cell culture, microscopic analysis, and biochemical assays. These procedures are time-consuming and costly and require specialist equipment and trained users. Portable stand-alone biosensors can facilitate rapid detection and diagnosis at the point of care. Biosensors will be particularly useful where a clear diagnosis informs treatment, in critical illness (e.g., meningitis) or to prevent further disease spread (e.g., in case of food-borne pathogens or sexually transmitted diseases). Detection of bacteria is also becoming increasingly important in antibioterrorism measures (e.g., anthrax detection). In this review, we discuss recent progress in the use of biosensors for the detection of whole bacterial cells for sensitive and earlier identification of bacteria without the need for sample processing. There is a particular focus on electrochemical biosensors, especially impedance-based systems, as these present key advantages in terms of ease of miniaturization, lack of reagents, sensitivity, and low cost.

Indexed as

BacteriaBiosensing TechniquesAnimalsBacterial InfectionsHumans

Identifiers

PMID24982325
PMCPMC4135896
OpenAlexW1983450564

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.