Evidence map›Paper›PMID 29562322›Full record

ArticleCarcinogenesis2018

Application of the key characteristics of carcinogens in cancer hazard identification.

Kathryn Z Guyton, Ivan Rusyn, Weihsueh A Chiu, Denis E Corpet, Martin van den Berg, Matthew K Ross, David C Christiani, Frederick A Beland, Martyn T Smith

Open access · hybridAbstract read
In one paragraph

Article in Carcinogenesis, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 69 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
69citing papers in PubMed, 3 pooled it
6.2field-weighted citation impact, top 2% 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

69 citing papers in PubMed, 3 syntheses or guidelines pooled it, 128 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Pooled it
  4. Systematic evaluation of the evidence base on ethylCurrent research in toxicology · 2026
    Review
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  7. Review
  8. Trends, Dynamicity in Collaboration, and Impact on Perfluorooctanoic Acid and Cancer Research: A Scientometric Study.Indian journal of community medicine : official publication of Indian Association of Preventive & Social Medicine · 2025
    Article
  9. Article
  10. Article
  11. Mapping assays to the key characteristics of carcinogens to support decision-making.Database : the journal of biological databases and curation · 2025
    Article
  12. Review
  13. Article
  14. Article
  15. Systematic evaluation of the evidence base on methylCurrent research in toxicology · 2025
    Review
  16. Article
  17. Article
  18. Article
  19. Article
  20. Article

9 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

9 authors at 7 institutions in 3 countries.

Kathryn Z GuytonMonographs Programme, International Agency for Research on Cancer, Lyon, France.
Ivan RusynDepartment of Veterinary Integrative Biosciences, Texas A&M University, College Station, TX, USA.
Weihsueh A ChiuDepartment of Veterinary Integrative Biosciences, Texas A&M University, College Station, TX, USA.
Denis E CorpetENVT, INRA TOXALIM (Research Center in Food Toxicology), Université de Toulouse, Toulouse, France.
Martin van den BergInstitute for Risk Assessment Sciences (IRAS), Utrecht University, Utrecht, The Netherlands.
Matthew K RossCenter for Environmental Health Sciences, Department of Basic Sciences, College of Veterinary Medicine, Mississippi State University, Mississippi State, MS, USA.
David C ChristianiDepartment of Environmental Health, Harvard TH Chan School of Public Health, Boston, MA, USA.
Frederick A BelandDivision of Biochemical Toxicology, National Center for Toxicological Research, Jefferson, AR, USA.
Martyn T SmithDivision of Environmental Health Sciences, School of Public Health, University of California, Berkeley, CA, USA.
Texas A&M University · USUniversity of California, Berkeley · USCentre international de recherche sur le cancer · FRMassachusetts General Hospital · USMississippi State University · USToxalim Research Centre in Food Toxicology · FRUtrecht University · NL

Funding

Training CoreP42ES004705 · NIEHS · UNIVERSITY OF CALIFORNIA BERKELEY · PI MORELLO-FROSCH, RACHEL ADELE · 1987 to 2025
$74.6M
Single cell, multi-parametric high throughput platform to classify endocrine disruptor potential of mixturesP42ES027704 · NIEHS · TEXAS A&M UNIVERSITY · PI Erin S Baker · 2017 to 2026
$21.2M
NIEHS NIH HHS P42 ES004705NIEHS NIH HHS P42 ES027704World Health Organization 001
6 · The paper itself

Abstract

Smith et al. (Env. Health Perspect. 124: 713, 2016) identified 10 key characteristics (KCs), one or more of which are commonly exhibited by established human carcinogens. The KCs reflect the properties of a cancer-causing agent, such as 'is genotoxic,' 'is immunosuppressive' or 'modulates receptor-mediated effects,' and are distinct from the hallmarks of cancer, which are the properties of tumors. To assess feasibility and limitations of applying the KCs to diverse agents, methods and results of mechanistic data evaluations were compiled from eight recent IARC Monograph meetings. A systematic search, screening and evaluation procedure identified a broad literature encompassing multiple KCs for most (12/16) IARC Group 1 or 2A carcinogens identified in these meetings. Five carcinogens are genotoxic and induce oxidative stress, of which pentachlorophenol, hydrazine and malathion also showed additional KCs. Four others, including welding fumes, are immunosuppressive. The overall evaluation was upgraded to Group 2A based on mechanistic data for only two agents, tetrabromobisphenol A and tetrachloroazobenzene. Both carcinogens modulate receptor-mediated effects in combination with other KCs. Fewer studies were identified for Group 2B or 3 agents, with the vast majority (17/18) showing only one or no KCs. Thus, an objective approach to identify and evaluate mechanistic studies pertinent to cancer revealed strong evidence for multiple KCs for most Group 1 or 2A carcinogens but also identified opportunities for improvement. Further development and mapping of toxicological and biomarker endpoints and pathways relevant to the KCs can advance the systematic search and evaluation of mechanistic data in carcinogen hazard identification.

Indexed as

AnimalsCarcinogenicity TestsCarcinogensHumansNeoplasmsCarcinogens

Identifiers

PMID29562322
PMCPMC5888955
OpenAlexW2790301404

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.