Evidence map›Paper›PMID 37108351›Full record

ArticleInternational journal of molecular sciences2023

Development of a Novel, Automated High-Throughput Device for Performing the Comet Assay.

Mahsa Karbaschi, Yunhee Ji, Mubarak A Mujawar, Mario Mendoza, Juan S Marquez, Apurva Sonawane, Pratikkumar Shah, Chris Ross, Shekhar Bhansali, Marcus S Cooke

Open access · goldAbstract read
In one paragraph

Article in International journal of molecular sciences, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
0.4field-weighted citation impact, top 44% 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

1 citing paper in PubMed, 4 citations in OpenAlex.

  1. Review
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.

Mahsa KarbaschiIndependent Researcher, Sunnyvale, CA 94089, USA.
Yunhee JiOxidative Stress Group, Department of Molecular Biosciences, University of South Florida, Tampa, FL 33620, USA.ORCID 0000-0002-3814-382X
Mubarak A MujawarDepartment of Electrical and Computer Engineering, Florida International University, Miami, FL 33174, USA.ORCID 0000-0003-2857-8309
Mario MendozaDepartment of Electrical and Computer Engineering, Florida International University, Miami, FL 33174, USA.
Juan S MarquezDepartment of Electrical and Computer Engineering, Florida International University, Miami, FL 33174, USA.ORCID 0000-0002-6054-0549
Apurva SonawaneDepartment of Electrical and Computer Engineering, Florida International University, Miami, FL 33174, USA.
Pratikkumar ShahDepartment of Electrical and Computer Engineering, Florida International University, Miami, FL 33174, USA.
Chris RossEngineering Resources Group, Pembroke Pines, FL 33029, USA.
Shekhar BhansaliDepartment of Electrical and Computer Engineering, Florida International University, Miami, FL 33174, USA.
Marcus S CookeOxidative Stress Group, Department of Molecular Biosciences, University of South Florida, Tampa, FL 33620, USA.ORCID 0000-0003-0369-862X
Florida International University · USUniversity of South Florida · US

Funding

AHTP-comet: development of an automated, high throughput comet assay systemR41ES030274 · NIEHS · ENGINEERING RESOURCES GROUP, INC. · PI COOKE, MARCUS STANLEY, ROSS, CHRISTOPHER · 2019 to 2019
$150k
National Institution of Environmental Health Sciences of the National Institutes of Health R41ES030274
6 · The paper itself

Abstract

A comet assay is a trusted and widely used method for assessing DNA damage in individual eukaryotic cells. However, it is time-consuming and requires extensive monitoring and sample manipulation by the user. This limits the throughput of the assay, increases the risk of errors, and contributes to intra- and inter-laboratory variability. Here, we describe the development of a device which automates high throughput sample processing for a comet assay. This device is based upon our patented, high throughput, vertical comet assay electrophoresis tank, and incorporates our novel, patented combination of assay fluidics, temperature control, and a sliding electrophoresis tank to facilitate sample loading and removal. Additionally, we demonstrated that the automated device performs at least as well as our "manual" high throughput system, but with all the advantages of a fully "walkaway" device, such as a decreased need for human involvement and a decreased assay run time. Our automated device represents a valuable, high throughput approach for reliably assessing DNA damage with the minimal operator involvement, particularly if combined with the automated analysis of comets.

Indexed as

DNA DamageEukaryotic CellsComet AssayHumansautomatedcomet assayDNA damageDNA repairgenotoxicityhigh throughputoxidative stresssingle-cell gel electrophoresis

Identifiers

PMID37108351
PMCPMC10138556
OpenAlexW4365453913

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.