Evidence map›Paper›PMID 34884865›Full record

ReviewInternational journal of molecular sciences2021

Natural Dibenzo-α-Pyrones: Friends or Foes?

Georg Aichinger

Open access · goldAbstract readReview
In one paragraph

Review in International journal of molecular sciences, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
0.9field-weighted citation impact, top 26% 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

11 citing papers in PubMed, 13 citations in OpenAlex.

  1. Effects of Key Environmental Factors on Growth ofJournal of fungi (Basel, Switzerland) · 2026
    Article
  2. Review
  3. Review
  4. Article
  5. Review
  6. Natural resorcylic lactones derived from alternariol.Beilstein journal of organic chemistry · 2024
    Review
  7. Review
  8. New Dibenzo-Marine drugs · 2022
    Article
  9. Chemical research in toxicology · 2022
    Article
  10. Article
  11. 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

1 author at 1 institution in 1 country.

Georg AichingerLaboratory of Toxicology, Department of Health Sciences and Technology, ETH Zurich, 8092 Zurich, Switzerland.ORCID 0000-0003-1691-7609
ETH Zurich · CH

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Natural dibenzo-α-pyrones (DAPs) can be viewed from two opposite angles. From one angle, the gastrointestinal metabolites urolithins are regarded as beneficial, while from the other, the emerging mycotoxin alternariol and related fungal metabolites are evaluated critically with regards to potential hazardous effects. Thus, the important question is: can the structural characteristics of DAP subgroups be held responsible for distinct bioactivity patterns? If not, certain toxicological and/or pharmacological aspects of natural DAPs might yet await elucidation. Thus, this review focuses on comparing published data on the two groups of natural DAPs regarding both adverse and beneficial effects on human health. Literature on genotoxic, estrogenic, endocrine-disruptive effects, as well as on the induction of the cellular anti-oxidative defense system, anti-inflammatory properties, the inhibition of kinases, the activation of mitophagy and the induction of autophagy, is gathered and critically reviewed. Indeed, comparing published data suggests similar bioactivity profiles of alternariol and urolithin A. Thus, the current stratification into hazardous

Indexed as

AlternariaAnimalsAnti-Inflammatory Agents, Non-SteroidalCoumarinsEstrogensGastrointestinal MicrobiomeHumansLactonesMitophagyMutagenicity TestsMycotoxins3,8-dihydroxy-6H-dibenzo(b,d)pyran-6-onealternariolalternariol monomethyl etherAnti-Inflammatory Agents, Non-SteroidalCoumarinsEstrogensLactonesMycotoxinsbioactiveschemopreventionDNA damageemerging contaminantsestrogenicityfunctional nutritionmicrobiomemycotoxinsneuroprotectionurolithins

Identifiers

PMID34884865
PMCPMC8657677
OpenAlexW4200605416

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.