Evidence map›Paper›PMID 34050964›Full record

ArticleEnvironmental and molecular mutagenesis2021

Genetic toxicity testing using human in vitro organotypic airway cultures: Assessing DNA damage with the CometChip and mutagenesis by Duplex Sequencing.

Yiying Wang, Roberta A Mittelstaedt, Rebecca Wynne, Ying Chen, Xuefei Cao, Levan Muskhelishvili, Kelly Davis, Timothy W Robison, Wei Sun, Elizabeth K Schmidt and 7 more

Open access · hybridAbstract read
In one paragraph

Article in Environmental and molecular mutagenesis, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
2.3field-weighted citation impact, top 11% 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

19 citing papers in PubMed, 36 citations in OpenAlex.

  1. Article
  2. Review
  3. Review
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  7. Mutation accumulation following extended exposure of human HepaRG cells to a genotoxic carcinogen.Journal of environmental science and health. Part C, Toxicology and carcinogenesis · 2025
    Article
  8. Article
  9. Article
  10. Frequencies and spectra of aflatoxin BNAR molecular medicine · 2024
    Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Development of a micronucleus test using the EpiAirway™ organotypic human airway model.Genes and environment : the official journal of the Japanese Environmental Mutagen Society · 2023
    Article
  17. Article
  18. Article
  19. 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

17 authors at 4 institutions in 1 country.

Yiying Wang *U.S. Food and Drug Administration, National Center for Toxicological Research, Jefferson, Arkansas, USA.
Roberta A MittelstaedtU.S. Food and Drug Administration, National Center for Toxicological Research, Jefferson, Arkansas, USA.
Rebecca WynneU.S. Food and Drug Administration, National Center for Toxicological Research, Jefferson, Arkansas, USA.
Ying ChenU.S. Food and Drug Administration, National Center for Toxicological Research, Jefferson, Arkansas, USA.
Xuefei CaoU.S. Food and Drug Administration, National Center for Toxicological Research, Jefferson, Arkansas, USA.
Levan MuskhelishviliToxicologic Pathology Associates, Jefferson, Arkansas, USA.
Kelly DavisToxicologic Pathology Associates, Jefferson, Arkansas, USA.
Timothy W RobisonU.S. Food and Drug Administration, Center for Drug Evaluation and Research, Silver Spring, Maryland, USA.
Wei SunU.S. Food and Drug Administration, Center for Drug Evaluation and Research, Silver Spring, Maryland, USA.
Elizabeth K SchmidtTwinstrand Biosciences, Inc., Seattle, Washington, USA.
Thomas H SmithTwinstrand Biosciences, Inc., Seattle, Washington, USA.
Zachary K NorgaardTwinstrand Biosciences, Inc., Seattle, Washington, USA.
Charles C ValentineTwinstrand Biosciences, Inc., Seattle, Washington, USA.
Jeffry YapleeTwinstrand Biosciences, Inc., Seattle, Washington, USA.
Lindsey N WilliamsTwinstrand Biosciences, Inc., Seattle, Washington, USA.
Jesse J SalkTwinstrand Biosciences, Inc., Seattle, Washington, USA.
Robert H Heflich *U.S. Food and Drug Administration, National Center for Toxicological Research, Jefferson, Arkansas, USA.
Accium Biosciences (United States) · USNational Center for Toxicological Research · USUnited States Food and Drug Administration · USCenter for Drug Evaluation and Research · US

Funding

Development of a Genotoxicity Assay using Duplex SequencingR44ES030642 · NIEHS · TWINSTRAND BIOSCIENCES, INC. · PI SALK, JESSE J · 2019 to 2021
$1.7M
NIEHS NIH HHS R44 ES030642
6 · The paper itself

Abstract

The organotypic human air-liquid-interface (ALI) airway tissue model has been used as an in vitro cell culture system for evaluating the toxicity of inhaled substances. ALI airway cultures are highly differentiated, which has made it challenging to evaluate genetic toxicology endpoints. In the current study, we assayed DNA damage with the high-throughput CometChip assay and quantified mutagenesis with Duplex Sequencing, an error-corrected next-generation sequencing method capable of detecting a single mutation per 10

Indexed as

DNA DamageMutagenesisMutationEpithelial CellsEthyl MethanesulfonateHumansMutagenicity TestsMutagensRespiratory SystemEthyl MethanesulfonateMutagensDNA damageerror-corrected next generation sequencing (ecNGS)ethyl methanesulfonate (EMS)human in vitro air-liquid-interface (ALI) airway epithelial tissue modelmutagenesis

Identifiers

PMID34050964
PMCPMC8251634
OpenAlexW3165548978

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.