Evidence map›Paper›PMID 36533914›Full record

ArticleApplied and environmental microbiology2023

Accelerating the Detection of Bacteria in Food Using Artificial Intelligence and Optical Imaging.

Luyao Ma, Jiyoon Yi, Nicharee Wisuthiphaet, Mason Earles, Nitin Nitin

Erratum issuedAbstract read
In one paragraph

Article in Applied and environmental microbiology, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 14 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed, 1 pooled it
–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

14 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. AI-Enabled Imaging for Pathogen Detection Under Stress Conditions: A Systematic Review.Comprehensive reviews in food science and food safety · 2026
    Pooled it
  2. Review
  3. Artificial intelligence in food safety.NPJ science of food · 2026
    Review
  4. Review
  5. Article
  6. Article
  7. RapidFoods (Basel, Switzerland) · 2025
    Article
  8. Article
  9. Article
  10. Article
  11. Review
  12. Article
  13. Article
  14. Review
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

5 authors.

Luyao MaDepartment of Food Science and Technology, University of California, Davis, California, USA.ORCID 0000-0002-4484-6804
Jiyoon YiDepartment of Biological and Agricultural Engineering, University of California, Davis, California, USA.
Nicharee WisuthiphaetDepartment of Food Science and Technology, University of California, Davis, California, USA.
Mason EarlesDepartment of Biological and Agricultural Engineering, University of California, Davis, California, USA.
Nitin NitinDepartment of Food Science and Technology, University of California, Davis, California, USA.ORCID 0000-0003-4839-4566

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In assessing food microbial safety, the presence of Escherichia coli is a critical indicator of fecal contamination. However, conventional detection methods require the isolation of bacterial macrocolonies for biochemical or genetic characterization, which takes a few days and is labor-intensive. In this study, we show that the real-time object detection and classification algorithm You Only Look Once version 4 (YOLOv4) can accurately identify the presence of E. coli at the microcolony stage after a 3-h cultivation. Integrating with phase-contrast microscopic imaging, YOLOv4 discriminated E. coli from seven other common foodborne bacterial species with an average precision of 94%. This approach also enabled the rapid quantification of E. coli concentrations over 3 orders of magnitude with an

Indexed as

Artificial IntelligenceEscherichia coliBacteriaColony Count, MicrobialFood ContaminationFood MicrobiologyFood SafetyHumansOptical Imagingfoodborne pathogenmachine learningmicrobial indicatormicrocolonymultispecies classificationrapid detection

Identifiers

PMID36533914
PMCPMC9888199

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.