Evidence map›Paper›PMID 37612377›Full record

ReviewArchives of toxicology2023

A-agents, misleadingly known as "Novichoks": a narrative review.

Jakub Opravil, Jaroslav Pejchal, Vladimir Finger, Jan Korabecny, Tomas Rozsypal, Martina Hrabinova, Lubica Muckova, Vendula Hepnarova, Jan Konecny, Ondrej Soukup and 1 more

Abstract readReview
In one paragraph

Review in Archives of toxicology, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing 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

14 citing papers in PubMed.

  1. Article
  2. Review
  3. Article
  4. Article
  5. Review
  6. Accelerating countermeasure candidate discovery for A-series chemical warfare agent exposure.Proceedings of the National Academy of Sciences of the United States of America · 2025
    Article
  7. Review
  8. Review
  9. Review
  10. Review
  11. Review
  12. Article
  13. Article
  14. 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

11 authors.

Jakub OpravilFaculty of Military Health Sciences, University of Defence, Trebesska 1575, 500 01, Hradec Kralove, Czech Republic.ORCID http://orcid.org/0000-0001-5598-9125
Jaroslav PejchalFaculty of Military Health Sciences, University of Defence, Trebesska 1575, 500 01, Hradec Kralove, Czech Republic. jaroslav.pejchal@unob.cz.ORCID http://orcid.org/0000-0003-2228-7922
Vladimir FingerFaculty of Military Health Sciences, University of Defence, Trebesska 1575, 500 01, Hradec Kralove, Czech Republic.ORCID http://orcid.org/0000-0002-5146-6850
Jan KorabecnyFaculty of Military Health Sciences, University of Defence, Trebesska 1575, 500 01, Hradec Kralove, Czech Republic.ORCID http://orcid.org/0000-0001-6977-7596
Tomas RozsypalNuclear, Biological and Chemical Defence Institute, University of Defence, Vita Nejedleho 1, 682 03, Vyskov, Czech Republic.ORCID http://orcid.org/0000-0002-0872-0876
Martina HrabinovaFaculty of Military Health Sciences, University of Defence, Trebesska 1575, 500 01, Hradec Kralove, Czech Republic.ORCID http://orcid.org/0000-0002-9428-4109
Lubica MuckovaFaculty of Military Health Sciences, University of Defence, Trebesska 1575, 500 01, Hradec Kralove, Czech Republic.ORCID http://orcid.org/0000-0001-6693-6061
Vendula HepnarovaFaculty of Military Health Sciences, University of Defence, Trebesska 1575, 500 01, Hradec Kralove, Czech Republic.ORCID http://orcid.org/0000-0002-6445-2669
Jan KonecnyFaculty of Military Health Sciences, University of Defence, Trebesska 1575, 500 01, Hradec Kralove, Czech Republic.ORCID http://orcid.org/0000-0003-4155-8791
Ondrej SoukupBiomedical Research Center, University Hospital Hradec Kralove, Sokolska 581, 500 05, Hradec Kralove, Czech Republic.ORCID http://orcid.org/0000-0001-6376-8701
Daniel JunFaculty of Military Health Sciences, University of Defence, Trebesska 1575, 500 01, Hradec Kralove, Czech Republic.ORCID http://orcid.org/0000-0002-0882-6304

Funding

Czech Science Foundation 22-12859SMinistry of Defence of the Czech Republic DZRO-FVZ22-ZHN IIMinistry of Defence of the Czech Republic DZRO-UOPZHN22-PROTECT IIMinistry of Education, Youth, and Sports of the Czech Republic LUAUS23275Ministry of Education, Youth, and Sports of the Czech Republic SV/FVZ202302
6 · The paper itself

Abstract

"Novichok" refers to a new group of nerve agents called the A-series agents. Their existence came to light in 2018 after incidents in the UK and again in 2020 in Russia. They are unique organophosphorus-based compounds developed during the Cold War in a program called Foliant in the USSR. This review is based on original chemical entities from Mirzayanov's memoirs published in 2008. Due to classified research, a considerable debate arose about their structures, and hence, various structural moieties were speculated. For this reason, the scientific literature is highly incomplete and, in some cases, contradictory. This review critically assesses the information published to date on this class of compounds. The scope of this work is to summarize all the available and relevant information, including the physicochemical properties, chemical synthesis, mechanism of action, toxicity, pharmacokinetics, and medical countermeasures used to date. The environmental stability of A-series agents, the lack of environmentally safe decontamination, their high toxicity, and the scarcity of information on post-contamination treatment pose a challenge for managing possible incidents.

Indexed as

Drug ContaminationNerve AgentsOrganophosphorus CompoundsNerve AgentsOrganophosphorus CompoundsAnalysisA-series agentsEnvironmental stabilityPhysicochemical propertiesTherapyToxicity

Identifiers

PMID37612377
PMCPMC10475003

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.