Evidence map›Paper›PMID 33616673›Full record

ArticleToxicological sciences : an official journal of the Society of Toxicology2021

Emerging Roles of N6-Methyladenosine (m6A) Epitranscriptomics in Toxicology.

Emir Malovic, Alyssa Ealy, Arthi Kanthasamy, Anumantha G Kanthasamy

Abstract read
In one paragraph

Article in Toxicological sciences : an official journal of the Society of Toxicology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing 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

21 citing papers in PubMed.

  1. Review
  2. Article
  3. Article
  4. Review
  5. Article
  6. Article
  7. Review
  8. Article
  9. Exploring the potential ofCurrent research in toxicology · 2025
    Article
  10. Article
  11. Article
  12. Review
  13. Article
  14. Review
  15. Article
  16. Review
  17. Article
  18. NNeuropsychopharmacology : official publication of the American College of Neuropsychopharmacology · 2023
    Article
  19. Article
  20. 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

4 authors.

Emir MalovicDepartment of Biomedical Sciences, Parkinson's Disorder Research Program, Iowa State University, Ames, Iowa 50011.
Alyssa EalyDepartment of Biomedical Sciences, Parkinson's Disorder Research Program, Iowa State University, Ames, Iowa 50011.
Arthi KanthasamyDepartment of Biomedical Sciences, Parkinson's Disorder Research Program, Iowa State University, Ames, Iowa 50011.
Anumantha G KanthasamyDepartment of Biomedical Sciences, Parkinson's Disorder Research Program, Iowa State University, Ames, Iowa 50011.

Funding

Motor and Cognitive Health Outcomes in a Mn-Exposed African CommunityR01ES025991 · NIEHS · WASHINGTON UNIVERSITY · PI RACETTE, BRAD A · 2015 to 2019
$3.7M
Role of Prion Protein in Manganese NeurotoxicityR01ES019267 · NIEHS · IOWA STATE UNIVERSITY · PI KANTHASAMY, ANUMANTHA GOUNDER · 2010 to 2014
$2.8M
Protein Aggregation and Inflammasome Signaling in Manganese Neurotoxicity.R01ES026892 · NIEHS · UNIVERSITY OF GEORGIA · PI KANTHASAMY, ANUMANTHA GOUNDER · 2016 to 2020
$2.0M
Neuroinflammation and microglial Kv1.3 in Parkinsons diseaseR01NS100090 · NINDS · UNIVERSITY OF GEORGIA · PI KANTHASAMY, ANUMANTHA GOUNDER · 2017 to 2021
$1.9M
Exosomes and Neuroinflammation in Parkinsons DiseaseR01NS088206 · NINDS · IOWA STATE UNIVERSITY · PI KANTHASAMY, ARTHI · 2015 to 2019
$1.6M
NIEHS NIH HHS R01 ES019267NIEHS NIH HHS R01 ES025991NIEHS NIH HHS R01 ES026892NINDS NIH HHS R01 NS088206NINDS NIH HHS R01 NS100090
6 · The paper itself

Abstract

Epitranscriptomics, the study of chemically modified RNAs, is a burgeoning field being explored in a variety of scientific disciplines. Of the currently known epitranscriptomic modifications, N6-methyladenosine (m6A) methylation is the most abundant. The m6A modification is predominantly regulated by 3 tiers of protein modulators classified as writers, erasers, and readers. Depending upon cellular needs, these proteins function to deposit, remove, or read the methyl modifications on cognate mRNAs. Many environmental chemicals including heavy metals, pesticides, and other toxic pollutants, are all known to perturb transcription and translation machinery to exert their toxic responses. As such, we herein review how the m6A modification may be affected under different toxicological paradigms. Furthermore, we discuss how toxicants can affect the 3 tiers of regulation directly, and how these effects influence the m6A-modified mRNAs. Lastly, we highlight the disparities between published findings and theories, especially those concerning the m6A reader tier of regulation. In the far-reaching field of toxicology, m6A epitranscriptomics provides another enticing avenue to explore new mechanisms and therapies for a diverse range of environmentally linked disorders and diseases.

Indexed as

AdenosineRNAHumansMethylationRNA, MessengerAdenosineN-methyladenosineRNARNA, MessengerepitranscriptomicseraserN6-methyladenosine (m6A) methylationprotein modulatorreaderwriter

Identifiers

PMID33616673
PMCPMC8599717

What OpenQuestion holds

Textmetadata
LicenceCC BY
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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.