Evidence map›Paper›PMID 26973631›Full record

ReviewFrontiers in microbiology2016

Formaldehyde Stress Responses in Bacterial Pathogens.

Nathan H Chen, Karrera Y Djoko, Frédéric J Veyrier, Alastair G McEwan

Open access · goldAbstract readReview
In one paragraph

Review in Frontiers in microbiology, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 89 papers.

0numbers the graph read from it
0cells of the map it votes in
89citing papers in PubMed
5.6field-weighted citation impact, top 4% 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

89 citing papers in PubMed, 150 citations in OpenAlex.

  1. Article
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  4. Multi-omics analyses of evolvedSynthetic and systems biotechnology · 2026
    Article
  5. Article
  6. Article
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  9. Comparative Genomic Analysis and Data About the Metabolism of the GenusInternational journal of molecular sciences · 2026
    Article
  10. Article
  11. Article
  12. Article
  13. Linking microbes toFrontiers in microbiology · 2026
    Article
  14. Review
  15. Article
  16. Yeast Midas' touch: recent advances in the valorisation of methanol by yeasts.World journal of microbiology & biotechnology · 2025
    Review
  17. Aromatic acid metabolism inApplied and environmental microbiology · 2025
    Article
  18. Article
  19. Article
  20. Article

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

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 at 2 institutions in 2 countries.

Nathan H ChenSchool of Chemistry and Molecular Biosciences, The University of Queensland, St Lucia QLD, Australia.
Karrera Y DjokoSchool of Chemistry and Molecular Biosciences, The University of Queensland, St Lucia QLD, Australia.
Frédéric J VeyrierINRS-Institut Armand-Frappier, Institut National de la Recherche Scientifique, Université du Québec, Laval QC, Canada.
Alastair G McEwanSchool of Chemistry and Molecular Biosciences, The University of Queensland, St Lucia QLD, Australia.
University of Queensland · AUInstitut National de la Recherche Scientifique · CA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Formaldehyde is the simplest of all aldehydes and is highly cytotoxic. Its use and associated dangers from environmental exposure have been well documented. Detoxification systems for formaldehyde are found throughout the biological world and they are especially important in methylotrophic bacteria, which generate this compound as part of their metabolism of methanol. Formaldehyde metabolizing systems can be divided into those dependent upon pterin cofactors, sugar phosphates and those dependent upon glutathione. The more prevalent thiol-dependent formaldehyde detoxification system is found in many bacterial pathogens, almost all of which do not metabolize methane or methanol. This review describes the endogenous and exogenous sources of formaldehyde, its toxic effects and mechanisms of detoxification. The methods of formaldehyde sensing are also described with a focus on the formaldehyde responsive transcription factors HxlR, FrmR, and NmlR. Finally, the physiological relevance of detoxification systems for formaldehyde in bacterial pathogens is discussed.

Indexed as

formaldehydeglutathioneHaemophilushost–pathogen interactionsNeisseria

Identifiers

PMID26973631
PMCPMC4776306
OpenAlexW2303015818

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.