Evidence map›Paper›PMID 34276620›Full record

ArticleFrontiers in microbiology2021

Inexpensive Apparatus for High-Quality Imaging of Microbial Growth on Agar Plates.

Parker Smith, Martin Schuster

Abstract read
In one paragraph

Article in Frontiers in microbiology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing 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

13 citing papers in PubMed.

  1. Bacterial-derived cyclic lipopeptides suppress dauer arrest inbioRxiv : the preprint server for biology · 2026
    Article
  2. Article
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  4. Microbes, smile for the picture: protocol and guide for capturing images and processing of microbial cultures with smartphones.International microbiology : the official journal of the Spanish Society for Microbiology · 2025
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  5. Article
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  12. Two Distinct Regulatory Systems Control Pulcherrimin Biosynthesis inbioRxiv : the preprint server for biology · 2024
    Article
  13. Photograph registration of petri dishes in high quality and image editing of microbiological assays.International microbiology : the official journal of the Spanish Society for Microbiology · 2022
    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

2 authors.

Parker SmithDepartment of Microbiology, Oregon State University, Corvallis, OR, United States.
Martin SchusterDepartment of Microbiology, Oregon State University, Corvallis, OR, United States.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The ability to capture images of results or processes is an important tool in the biologist's tool kit. In microbiology, capturing high-quality images of microbial growth on agar plates is difficult due to the reflective surface of the plates and limitations in common photography techniques. Equipment is available to overcome these challenges, but acquisition costs are high. We have developed and tested an inexpensive and efficient apparatus for high-quality imaging of microbial colonies. The imaging box, as we have named the apparatus, is designed to eliminate glare and reduce reflections on the surface of the plate while providing uniform, diffuse light from all sides. The imaging box was used to capture hundreds of images in research and teaching lab settings.

Indexed as

agar platesapparatuscoloniesimaginginexpensivelight boxmicrobiology

Identifiers

PMID34276620
PMCPMC8278329

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.