Evidence map›Paper›PMID 26307353›Full record

ArticleBMC bioinformatics2015

GelJ--a tool for analyzing DNA fingerprint gel images.

Jónathan Heras, César Domínguez, Eloy Mata, Vico Pascual, Carmen Lozano, Carmen Torres, Myriam Zarazaga

Abstract read
In one paragraph

Article in BMC bioinformatics, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 167 papers.

0numbers the graph read from it
0cells of the map it votes in
167citing 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

167 citing papers in PubMed.

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  18. Genetic Diversity of Methicillin-ResistantInternational journal of microbiology · 2026
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107 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

7 authors.

Jónathan HerasDepartment of Mathematics and Computer Science, University of La Rioja, Ed. Vives. C/ Luís de Ulloa 2, Logroño, 26004, Spain. jonathan.heras@unirioja.es.
César DomínguezDepartment of Mathematics and Computer Science, University of La Rioja, Ed. Vives. C/ Luís de Ulloa 2, Logroño, 26004, Spain. cedomin@unirioja.es.
Eloy MataDepartment of Mathematics and Computer Science, University of La Rioja, Ed. Vives. C/ Luís de Ulloa 2, Logroño, 26004, Spain. eloy.mata@unirioja.es.
Vico PascualDepartment of Mathematics and Computer Science, University of La Rioja, Ed. Vives. C/ Luís de Ulloa 2, Logroño, 26004, Spain. vico.pascual@unirioja.es.
Carmen LozanoBiochemistry and Molecular Biology Area, University of La Rioja, Ed. Científico Tecnológico-CCT. C/ Madre de Dios, 53, Logroño, 26006, Spain. carmen.lozano@unirioja.es.
Carmen TorresBiochemistry and Molecular Biology Area, University of La Rioja, Ed. Científico Tecnológico-CCT. C/ Madre de Dios, 53, Logroño, 26006, Spain. carmen.torres@unirioja.es.
Myriam ZarazagaBiochemistry and Molecular Biology Area, University of La Rioja, Ed. Científico Tecnológico-CCT. C/ Madre de Dios, 53, Logroño, 26006, Spain. myriam.zarazaga@unirioja.es.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundDNA fingerprinting is a technique for comparing DNA patterns that has applications in a wide variety of contexts. Several commercial and freely-available tools can be used to analyze DNA fingerprint gel images; however, commercial tools are expensive and usually difficult to use; and, free tools support the basic functionality for DNA fingerprint analysis, but lack some instrumental features to obtain accurate results.

resultsIn this paper, we present GelJ, a feather-weight, user-friendly, platform-independent, open-source and free tool for analyzing DNA fingerprint gel images. Some of the outstanding features of GelJ are mechanisms for accurate lane- and band-detection, several options for computing migration models, a number of band- and curve-based similarity methods, different techniques for generating dendrograms, comparison of banding patterns from different experiments, and database support.

conclusionsGelJ is an easy to use tool for analyzing DNA fingerprint gel images. It combines the best characteristics of both free and commercial tools: GelJ is light and simple to use (as free programs), but it also includes the necessary features to obtain precise results (as commercial programs). In addition, GelJ incorporates new functionality that is not supported by any other tool.

Indexed as

SoftwareCluster AnalysisDNADNA FingerprintingElectrophoresis, Gel, Pulsed-FieldInternetDNA

Identifiers

PMID26307353
PMCPMC4549892

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.