Evidence map›Paper›PMID 30155724›Full record

ArticleArchives of toxicology2018

Mechanistic evidence that benzo[a]pyrene promotes an inflammatory microenvironment that drives the metastatic potential of human mammary cells.

Durr-E-Shahwar Malik, Rhiannon M David, Nigel J Gooderham

Abstract read
In one paragraph

Article in Archives of toxicology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed, 1 pooled it
–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

20 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Article
  3. Article
  4. Review
  5. Article
  6. Article
  7. Article
  8. Article
  9. NanoInternational journal of nanomedicine · 2023
    Article
  10. Metabolic Activation of Benzo[International journal of molecular sciences · 2022
    Article
  11. Article
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  13. Review
  14. Review
  15. Article
  16. Review
  17. Resolution of eicosanoid/cytokine storm prevents carcinogen and inflammation-initiated hepatocellular cancer progression.Proceedings of the National Academy of Sciences of the United States of America · 2020
    Article
  18. Biomolecules · 2019
    Article
  19. Review
  20. 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

3 authors.

Durr-E-Shahwar MalikComputational and Systems Medicine, Imperial College London, London, SW7 2AZ, UK.
Rhiannon M DavidComputational and Systems Medicine, Imperial College London, London, SW7 2AZ, UK.
Nigel J GooderhamComputational and Systems Medicine, Imperial College London, London, SW7 2AZ, UK. n.gooderham@imperial.ac.uk.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Benzo[a]pyrene (B(a)P) is a major cancer-causing contaminant present in food such as cooked meats and cereals, and is ubiquitous in the environment in smoke derived from the combustion of organic material. Exposure to B(a)P is epidemiologically linked with the incidence of breast cancer. Although B(a)P is recognized as a complete genotoxic carcinogen, thought to act primarily via CYP-mediated metabolic activation to DNA-damaging species, there is also evidence that B(a)P exposure elicits other biological responses that promote development of the cancer phenotype. Here in mechanistic studies using human mammary cells MCF-7 and MDA-MB-231, we have explored mechanisms whereby B(a)P (10

Indexed as

Benzo(a)pyreneBreast NeoplasmsCarcinogensCyclooxygenase 2FemaleGene Expression Regulation, NeoplasticHumansInflammationInterleukin-6MCF-7 CellsMicroRNAsTumor MicroenvironmentTumor Necrosis Factor-alphaVascular Endothelial Growth Factor ABenzo(a)pyreneCarcinogensCyclooxygenase 2IL6 protein, humanInterleukin-6MicroRNAsMIRN21 microRNA, humanMIRN29a microRNA, humanmirnlet7 microRNA, humanPTGS2 protein, humanTumor Necrosis Factor-alphaVascular Endothelial Growth Factor AVEGFA protein, humanBenzo[a]pyreneHuman mammary cellsIL-6InflammationMiRNATNF-α

Identifiers

PMID30155724
PMCPMC6132703

What OpenQuestion holds

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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.