Evidence map›Paper›PMID 29234387›Full record

ArticleEvidence-based complementary and alternative medicine : eCAM2017

Antioxidant Activity of a Geopropolis from Northeast Brazil: Chemical Characterization and Likely Botanical Origin.

Joselena M Ferreira, Caroline C Fernandes-Silva, Antonio Salatino, Dejair Message, Giuseppina Negri

Erratum issuedOpen access · hybridAbstract read
In one paragraph

Article in Evidence-based complementary and alternative medicine : eCAM, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
3.5field-weighted citation impact, top 8% 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

12 citing papers in PubMed, 58 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Molecules (Basel, Switzerland) · 2025
    Article
  5. Article
  6. Article
  7. Microorganisms · 2023
    Article
  8. Review
  9. Article
  10. Review
  11. Article
  12. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

5 authors at 3 institutions in 1 country.

Joselena M FerreiraDepartamento de Ciências Animais, Universidade Federal Rural do Semi-Árido, Mossoró, RN, Brazil.
Caroline C Fernandes-SilvaDepartamento de Botânica, Instituto de Biociências, Universidade de São Paulo, São Paulo, SP, Brazil.ORCID 0000-0002-3374-7560
Antonio SalatinoDepartamento de Botânica, Instituto de Biociências, Universidade de São Paulo, São Paulo, SP, Brazil.ORCID 0000-0003-4538-8005
Dejair MessageDepartamento de Ciências Animais, Universidade Federal Rural do Semi-Árido, Mossoró, RN, Brazil.
Giuseppina NegriUniversidade Federal de São Paulo, São Paulo, SP, Brazil.ORCID 0000-0002-4858-6632
Universidade de São Paulo · BRUniversidade Federal Rural do Semi-Árido · BRUniversidade Federal de São Paulo · BR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Geopropolis is a product containing wax, plant resin, and soil particles. It is elaborated by stingless bees of tribe Meliponini. Methanol extracts of sample of geopropolis produced by

Identifiers

PMID29234387
PMCPMC5684561
OpenAlexW2766253552

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.